| Engine | — | 0 | 10ODI 11627097Engine shut off while driving 45mph with no prior warning Look up ODI 11627097 at NHTSA ↗ ODI 11628585Turbo, Rear-Coupler, Engine, Actuator Car was squealing and I was told that the serpentine belt needed to be replaced. Replaced this. Car still squealing and took it back. They replaced the belt, again.. Still squealing, now I am told its the tensioner that needs to be replaced but only Infiniti can do this (belt done at Firestone). At Infiniti - they look at the car and the tensioner is fine. But my turbo is blown. How? So, they replace the turbo and then say the rear coupler needs to be replaced. Repairs done and Infiniti said all fluids are… Look up ODI 11628585 at NHTSA ↗ ODI 11672369In November 2024, my 2019 Infiniti QX50 experienced a sudden and severe mechanical failure while driving. The vehicle unexpectedly lurched forward and then came to a complete stop in traffic. At that point, I was unable to shift the car into neutral or any other gear, which resulted in obstructing traffic. The vehicle was towed to a local mechanic, who diagnosed a total engine failure and quoted repair costs between $15,000 and $20,000 related to a VRC component. Recently, I became aware of a recall concerning similar engine issues affecting c… Look up ODI 11672369 at NHTSA ↗ | 6ODI 11323350 · 7,970 miWHILE DRIVING, THE VEHICLE WILL DECLINE IN ACCELERATION AND YOU CAN NOT INCREASE ACCELERATION. WHEN TURNING THE VEHICLE OFF, THE CAR WILL PROCEED AT A SLOW PACE. INFINITI DEALER TOLD ME THAT I NEEDED TO LET THE CAR WARM UP FOR 30 MINUTES. THE ENGINE MAKES NOISE AS IF THE VEHICLE IS IN NEUTRAL. AT TIMES, ONCE TAKING YOUR FOOT OFF THE BRAKE PEDAL TO SWITCH THE GAS, THE CAR WILL TAKE OFF FROM UNDER YOUR FOOT. WHILE DRIVING, THE CAR WILL COME TO A COMPLETE HALT AS IF IT WAS APPROACHING A COLLISION. ALL EMERGENCY INDICATORS WILL GO OFF. THE CAR MUS… Look up ODI 11323350 at NHTSA ↗ ODI 11693690Engine seized on road due to bearing debris (confirmed by dealer photos), covered by recall 25V-437. Infiniti corporate denied repair, falsely citing “maintenance” despite negligible sludge. No loaner provided for two weeks, stranding me. Laws Violated: 49 U.S.C. § 30120 (free recall remedy), 49 CFR § 573.6 (interim support during delays). Look up ODI 11693690 at NHTSA ↗ ODI 11704178Car recently had an important safety recall that was suspended, my car is a 2019 QX 50 Infiniti Luxe, that recently shut down and had to be towed, infiniti dealership diagnosed the car and says I have all low compressions and that I need an engine, these symptoms were quoted to my service dealership prior that the car hesitate to take off, low pick up when I accelerate, stops out of nowhere at intersections, I was told car performs as it was designed to perform even tho I explained it has like a growling sound, now here I am with an engine fail… Look up ODI 11704178 at NHTSA ↗ | 17ODI 11594280so after my initial report about my engine catching fire on the highway, I received an invoice for $5,000 for a used engine with 80k miles on it; plus another $2800 for the service fee. I already put down about $3900 for the engine repair. The mechanic sent me pictures of the engine with the holes on it that caused the damage (or the holes might have happened during the fire). I’m attaching photos sent to me, from my mechanic, showing the holes/damage on the engine, for your consideration and a photo of the initial repair bill (including receip… Look up ODI 11594280 at NHTSA ↗ ODI 11648896My qx50 is currently back in the shop. So far I’ve spent about $12,000 on engine and transmission repairs and the NHTSA doesn’t seem to be doing anything about it. Now it needs a new “ignition coil” for another $1,000. I’m just at a loss for words!! I’m attaching the “Review of services” that was conducted earlier this month, when my Infiniti was in the shop and the diagnostic codes that came up when I had to have the vehicle towed there, less than a week later. Look up ODI 11648896 at NHTSA ↗ ODI 11330578 · 7,515 miCAR WOULD NOT DRIVE UPON PRESSURE OF THE GAS PEDAL PLACING DRIVER IN IMMEDIATE DANGER. DRIVER PULLED OVER MULTIPLE TIMES, SHIFTED CAR INTO PARK AND TURNED CAR OFF, PROCEEDED TO ATTEMPT TO DRIVE AGAIN. AFTER FOURTH TIME, THE TRANSMISSION/ENGINE RESPONDED. THIS CAR WAS RETURNED TO AUTONATION INFINITI OF TUSTIN TWO DAYS AFTER PURCHASE, THE DEALERSHIP INFORMED THEY WOULD PLACE THE CAR BACK ON THE LOT WITHOUT INSPECTION, THIS CAUSES GREAT CONCERN FOR THE SAFETY OF ANY FUTURE DRIVERS OF THE CAR. *TR Look up ODI 11330578 at NHTSA ↗ | 2ODI 11672369In November 2024, my 2019 Infiniti QX50 experienced a sudden and severe mechanical failure while driving. The vehicle unexpectedly lurched forward and then came to a complete stop in traffic. At that point, I was unable to shift the car into neutral or any other gear, which resulted in obstructing traffic. The vehicle was towed to a local mechanic, who diagnosed a total engine failure and quoted repair costs between $15,000 and $20,000 related to a VRC component. Recently, I became aware of a recall concerning similar engine issues affecting c… Look up ODI 11672369 at NHTSA ↗ ODI 11680672While driving on the highway and having no visible vehicle in front of me; my car automatically slams on the breaks and the Emergency Braking system light comes up on the dashboard briefly and then disappears. This has occurred multiple times while driving on highway speeds. It is concerning because there has been no evident or visible vehicles in front of my vehicle when my car abruptly slams on the brakes. To me this is a safety concern. I had mentioned this concern to the service advisor at Infiniti, but he said it would cost approximately … Look up ODI 11680672 at NHTSA ↗ | 0 | 1ODI 11687724I received the recall notice approximately 2 weeks ago, the notice state “parts are anticipated to be available beginning in Q4 2025” so I did not schedule for an inspection. This morning, 09/16/2025, I was unable to accelerate after being stopped at a traffic light. I was able to get to a parking lot to have my car towed to an Infiniti Dealership/service center for $260 at their recommended tow provider. After calling the service department to inform them of my vehicle arrival, I requested they run diagnostics for the recall I had received reg… Look up ODI 11687724 at NHTSA ↗ |
|---|
| Engine And Engine Cooling | 0 | — | 1ODI 11687802 · 38,366 miThe contact owns a 2019 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that the vehicle sputtered while the accelerator pedal was depressed before accelerating as needed. The vehicle also failed to start immediately after the initial start-up due to a loss of battery power. The vehicle would be jump… Look up ODI 11687802 at NHTSA ↗ | 0 | 0 | 1ODI 11697652The contact owns a 2019 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (ENGINE AND ENGINE COOLING). However, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, there was an abnormal knocking sound coming from the engine. Most recently, while stopped at a traffic light or stop sign, the automatic emergency braking system indicated that the vehicle in front was too close, even though the vehicle was at a safe distance. Several unknown warning… Look up ODI 11697652 at NHTSA ↗ | 0 | 0 |
|---|
| Electrical System | 10ODI 11627097Engine shut off while driving 45mph with no prior warning Look up ODI 11627097 at NHTSA ↗ ODI 11628585Turbo, Rear-Coupler, Engine, Actuator Car was squealing and I was told that the serpentine belt needed to be replaced. Replaced this. Car still squealing and took it back. They replaced the belt, again.. Still squealing, now I am told its the tensioner that needs to be replaced but only Infiniti can do this (belt done at Firestone). At Infiniti - they look at the car and the tensioner is fine. But my turbo is blown. How? So, they replace the turbo and then say the rear coupler needs to be replaced. Repairs done and Infiniti said all fluids are… Look up ODI 11628585 at NHTSA ↗ ODI 11672369In November 2024, my 2019 Infiniti QX50 experienced a sudden and severe mechanical failure while driving. The vehicle unexpectedly lurched forward and then came to a complete stop in traffic. At that point, I was unable to shift the car into neutral or any other gear, which resulted in obstructing traffic. The vehicle was towed to a local mechanic, who diagnosed a total engine failure and quoted repair costs between $15,000 and $20,000 related to a VRC component. Recently, I became aware of a recall concerning similar engine issues affecting c… Look up ODI 11672369 at NHTSA ↗ | 1ODI 11687802 · 38,366 miThe contact owns a 2019 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that the vehicle sputtered while the accelerator pedal was depressed before accelerating as needed. The vehicle also failed to start immediately after the initial start-up due to a loss of battery power. The vehicle would be jump… Look up ODI 11687802 at NHTSA ↗ | — | 8ODI 11425539The Display / Navigation screen does not always light up. Some time it works when you start the car. Other times it tries for a awhile be fore it starts to work. When it lights up everything from what I can tell works normally. When it does not light up. The AC works by its self, but you can not turn it off or adjust it. The warning sensors work, but Camera does not work. Radio does not work. Because we do not live close to an Infiniti dealer. I took it to a North Strand Nissan dealer 2592 Highway 9 Little River, SC 29566 phone [phone re… Look up ODI 11425539 at NHTSA ↗ ODI 11495858This is the 3rd instance of my car rolling backwards down the driveway. Both the first and second instances of uncontrolled rolling happened in 2016. Only the second instance was caught on camera. I shared the video with Infiniti and was instructed to bring the car in for an inspection. I went in for the inspection in December 2016 and they reported that there were no issues (despite video evidence). Today, December 2, 2022, the car (while gear shifted into park) again rolled down the driveway, across a street and hit my neighbor's house. This … Look up ODI 11495858 at NHTSA ↗ ODI 11532891Purchased vehicle on 4/23/23 from Carmax. Discovered horn was not working 5/10 when a truck swerved into my lane on the freeway. Carmax refused to refund money under 30 day guarantee stating I drove over 1500 miles. Prior to purchasing I signed documents stating the car was in perfect condition after 3 point inspection , horn included . They scheduled a appointment at the end of the month leaving me with no transportation to get to work . After complaining to the BBB they denied anything was wrong with the car, even after doing a appraisal on 6… Look up ODI 11532891 at NHTSA ↗ | 4ODI 11413209ON MAY 4, 2019, I TOOL DELIVERY OF A NEW INFINITY, QX50 AND AFTER 2.5 MONTHS OF OWNERSHIP (JULY 26, 2019 TO PRESENT), I'M HAVING ONGOING / UNRESOLVED PROBLEMS / FAILURES WITH; AUDIO, LANE DEPARTURE, COLLISION WARNING W/ SUDDEN STOPPING, HEATED / COOL SEATS, INFOTAINMENT, AUDIO, TAILGATE, REMOTE DOOR LOCKS, BOTH SCREENS GOING BLANK, PHONE / BLUETOOTH CONNECTION, AWD, AUTOMATIC SHIFTING PROBLEMS AND EXTREMELY SOFT BRAKES THAT PUT ME THRU 2 CONTROLLED INTERSECTIONS. THE DCU HAS BEEN REPLACED 4 TIMES AND I STILL HAVE THE SAME ONGOING / UNRESOLVED P… Look up ODI 11413209 at NHTSA ↗ ODI 11628585Turbo, Rear-Coupler, Engine, Actuator Car was squealing and I was told that the serpentine belt needed to be replaced. Replaced this. Car still squealing and took it back. They replaced the belt, again.. Still squealing, now I am told its the tensioner that needs to be replaced but only Infiniti can do this (belt done at Firestone). At Infiniti - they look at the car and the tensioner is fine. But my turbo is blown. How? So, they replace the turbo and then say the rear coupler needs to be replaced. Repairs done and Infiniti said all fluids are… Look up ODI 11628585 at NHTSA ↗ ODI 11685805The vehicle's engine light turned on. The engine light remains on, and frequently the Malfunction and System fault See Owners Manual will display. When the malfunction message appears all the traction lights are also turned on. The RPM's in the vehicle are very accelerated, and it's difficult to drive the vehicle. The vehicle will also produce a very heavy smog smell. I took the vehicle into the retailer several times and nothing was done. The manufacturer is also not taking responsibility and stated the issue is unrelated to the engine bearin… Look up ODI 11685805 at NHTSA ↗ | 8ODI 11556569There is a continuous issues with my battery dying. There are multiple malfunction lights showing, particularly the rear collision light. The check engine light is also showing, and I have had an oil change recently. The car breaks on its own. While backing into a space, the steering wheel would not completely turn right until I straightened up the car. Finally. I have had my driver's side car seat repaired three times by the dealership. It works sometimes and not others. Any suggestions on any or all of this would be helpful. Thank you. Look up ODI 11556569 at NHTSA ↗ ODI 11567870I was driving down an empty road, no one in front of me, beside me, or behind me and the automatic braking system applied itself and slammed on brakes abruptly and beeped twice, without any prior warning or obstruction, causing the car to jolt into braking. I have contacted the dealership regarding this and they are looking at the precollision and emergency braking system next week. There were no prior warnings this braking was occurring. The car has had multiple issues since purchasing including headlight blinking and replacement within the fi… Look up ODI 11567870 at NHTSA ↗ ODI 11672369In November 2024, my 2019 Infiniti QX50 experienced a sudden and severe mechanical failure while driving. The vehicle unexpectedly lurched forward and then came to a complete stop in traffic. At that point, I was unable to shift the car into neutral or any other gear, which resulted in obstructing traffic. The vehicle was towed to a local mechanic, who diagnosed a total engine failure and quoted repair costs between $15,000 and $20,000 related to a VRC component. Recently, I became aware of a recall concerning similar engine issues affecting c… Look up ODI 11672369 at NHTSA ↗ | 3ODI 11495858This is the 3rd instance of my car rolling backwards down the driveway. Both the first and second instances of uncontrolled rolling happened in 2016. Only the second instance was caught on camera. I shared the video with Infiniti and was instructed to bring the car in for an inspection. I went in for the inspection in December 2016 and they reported that there were no issues (despite video evidence). Today, December 2, 2022, the car (while gear shifted into park) again rolled down the driveway, across a street and hit my neighbor's house. This … Look up ODI 11495858 at NHTSA ↗ ODI 11413209ON MAY 4, 2019, I TOOL DELIVERY OF A NEW INFINITY, QX50 AND AFTER 2.5 MONTHS OF OWNERSHIP (JULY 26, 2019 TO PRESENT), I'M HAVING ONGOING / UNRESOLVED PROBLEMS / FAILURES WITH; AUDIO, LANE DEPARTURE, COLLISION WARNING W/ SUDDEN STOPPING, HEATED / COOL SEATS, INFOTAINMENT, AUDIO, TAILGATE, REMOTE DOOR LOCKS, BOTH SCREENS GOING BLANK, PHONE / BLUETOOTH CONNECTION, AWD, AUTOMATIC SHIFTING PROBLEMS AND EXTREMELY SOFT BRAKES THAT PUT ME THRU 2 CONTROLLED INTERSECTIONS. THE DCU HAS BEEN REPLACED 4 TIMES AND I STILL HAVE THE SAME ONGOING / UNRESOLVED P… Look up ODI 11413209 at NHTSA ↗ ODI 116773553 separate accounts of automatic braking (phantom braking ) has occurred on the last year and electronic emergency brake would not engage 3 times in one day. Worried about rear end collision due to my car braking on its own. Brought to an infinity dealer who tested it with software (unknown type or version)and found no codes. Look up ODI 11677355 at NHTSA ↗ | 6ODI 11466837Multiple repeated problems with electrical system. Repeated crash sensor failure. This mainly happens when it is warm or sunny. The dealership has had the vehicle four times and the problem is still reoccurring. The malfunction light comes on when the car is first started or while driving. The dealership stated that none of the crash sensors work when it is lit. They have replaced the module that was diagnosed to be the problem, however there is still the same issues. They are going to replace the module again. They have replaced a module to co… Look up ODI 11466837 at NHTSA ↗ ODI 11567870I was driving down an empty road, no one in front of me, beside me, or behind me and the automatic braking system applied itself and slammed on brakes abruptly and beeped twice, without any prior warning or obstruction, causing the car to jolt into braking. I have contacted the dealership regarding this and they are looking at the precollision and emergency braking system next week. There were no prior warnings this braking was occurring. The car has had multiple issues since purchasing including headlight blinking and replacement within the fi… Look up ODI 11567870 at NHTSA ↗ ODI 11738125I purchased my vehicle 4.25. soon after I noticed lights flickering. I was notified shortly after my car was part of the major recall. I brought it in, they said no engine bearings, car is ok, they did not acknowledge the lights because there was no code. I was due for an oil change a few months later and the dealer gave me a 2600.00 estimate for repairs. soon after the FEB light and the lane assist malfunctions. emergency brake malfunctions are DANGEROUS AND UNSAFE .I have made numerous calls to infiniti in the meantime to initiate a buy b… Look up ODI 11738125 at NHTSA ↗ |
|---|
| Unknown Or Other | 6ODI 11323350 · 7,970 miWHILE DRIVING, THE VEHICLE WILL DECLINE IN ACCELERATION AND YOU CAN NOT INCREASE ACCELERATION. WHEN TURNING THE VEHICLE OFF, THE CAR WILL PROCEED AT A SLOW PACE. INFINITI DEALER TOLD ME THAT I NEEDED TO LET THE CAR WARM UP FOR 30 MINUTES. THE ENGINE MAKES NOISE AS IF THE VEHICLE IS IN NEUTRAL. AT TIMES, ONCE TAKING YOUR FOOT OFF THE BRAKE PEDAL TO SWITCH THE GAS, THE CAR WILL TAKE OFF FROM UNDER YOUR FOOT. WHILE DRIVING, THE CAR WILL COME TO A COMPLETE HALT AS IF IT WAS APPROACHING A COLLISION. ALL EMERGENCY INDICATORS WILL GO OFF. THE CAR MUS… Look up ODI 11323350 at NHTSA ↗ ODI 11693690Engine seized on road due to bearing debris (confirmed by dealer photos), covered by recall 25V-437. Infiniti corporate denied repair, falsely citing “maintenance” despite negligible sludge. No loaner provided for two weeks, stranding me. Laws Violated: 49 U.S.C. § 30120 (free recall remedy), 49 CFR § 573.6 (interim support during delays). Look up ODI 11693690 at NHTSA ↗ ODI 11704178Car recently had an important safety recall that was suspended, my car is a 2019 QX 50 Infiniti Luxe, that recently shut down and had to be towed, infiniti dealership diagnosed the car and says I have all low compressions and that I need an engine, these symptoms were quoted to my service dealership prior that the car hesitate to take off, low pick up when I accelerate, stops out of nowhere at intersections, I was told car performs as it was designed to perform even tho I explained it has like a growling sound, now here I am with an engine fail… Look up ODI 11704178 at NHTSA ↗ | 0 | 8ODI 11425539The Display / Navigation screen does not always light up. Some time it works when you start the car. Other times it tries for a awhile be fore it starts to work. When it lights up everything from what I can tell works normally. When it does not light up. The AC works by its self, but you can not turn it off or adjust it. The warning sensors work, but Camera does not work. Radio does not work. Because we do not live close to an Infiniti dealer. I took it to a North Strand Nissan dealer 2592 Highway 9 Little River, SC 29566 phone [phone re… Look up ODI 11425539 at NHTSA ↗ ODI 11495858This is the 3rd instance of my car rolling backwards down the driveway. Both the first and second instances of uncontrolled rolling happened in 2016. Only the second instance was caught on camera. I shared the video with Infiniti and was instructed to bring the car in for an inspection. I went in for the inspection in December 2016 and they reported that there were no issues (despite video evidence). Today, December 2, 2022, the car (while gear shifted into park) again rolled down the driveway, across a street and hit my neighbor's house. This … Look up ODI 11495858 at NHTSA ↗ ODI 11532891Purchased vehicle on 4/23/23 from Carmax. Discovered horn was not working 5/10 when a truck swerved into my lane on the freeway. Carmax refused to refund money under 30 day guarantee stating I drove over 1500 miles. Prior to purchasing I signed documents stating the car was in perfect condition after 3 point inspection , horn included . They scheduled a appointment at the end of the month leaving me with no transportation to get to work . After complaining to the BBB they denied anything was wrong with the car, even after doing a appraisal on 6… Look up ODI 11532891 at NHTSA ↗ | — | 1ODI 11698665Infiniti has acknowledged that certain vehicles equipped with this engine may experience bearing failures caused by a manufacturing defect affecting the main, A-, C-, and L-link bearings. These defects can result in engine damage or complete engine failure, as outlined in Infiniti’s recall notice. In September 2025, I took my vehicle to an authorized Infiniti service center after receiving notice of the recall. At that time, I was informed that no repair remedy was yet available. I continued operating the vehicle as advised, and no warning ligh… Look up ODI 11698665 at NHTSA ↗ | 2ODI 11707903While driving on the highway and using the hands free feature on iPhone, I said, Hey Siri, and somehow it made the automatic braking on my 2019 Infiniti Qx50 engage unexpectedly. This is not the first time it has engaged unexpectedly and there are also instances when the sensors engage without anything nearby. Look up ODI 11707903 at NHTSA ↗ ODI 11711663Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas but not moving forward - Almost causing a crash and immediate risk of injury or death. Bringing vehicle into Infiniti dealer for service to see if there are diagnostics they can run to determine the cause of the event. Look up ODI 11711663 at NHTSA ↗ | 3ODI 11495858This is the 3rd instance of my car rolling backwards down the driveway. Both the first and second instances of uncontrolled rolling happened in 2016. Only the second instance was caught on camera. I shared the video with Infiniti and was instructed to bring the car in for an inspection. I went in for the inspection in December 2016 and they reported that there were no issues (despite video evidence). Today, December 2, 2022, the car (while gear shifted into park) again rolled down the driveway, across a street and hit my neighbor's house. This … Look up ODI 11495858 at NHTSA ↗ ODI 11139651 · 4,200 miTHE FORWARD EMERGENCY BREAKING(FEB) WITH PEDESTRIAN DETECTION AND PREDICTIVE FORWARD COLLISION WARNING(PFCW) DID NOT ACTIVATE WHEN I WAS STARTING UP FROM A 4 WAY STOP SIGN INTERSECTION ON A CITY STREET. MY 2019 QX50 WAS IN MOTION WHEN IT CRASHED INTO ANOTHER VEHICLE ON THE PASSENGER DOOR AND WHEEL WELL. AIRBAGS DID NOT DEPLOY AS THE QX50 WAS , I ESTIMATE, TRAVELING <15 MPH. DAMAGE TO THE 2019 QX50 WAS APPRX $9K. I WILL SHARE AUTO BODY ITEMIZED REPAIR PARTS ONCE THE QX50 IS RETURNED TO ME. DUE TO THE QX50 BEING A 2019 NOT ALL PARTS ARE AVA… Look up ODI 11139651 at NHTSA ↗ ODI 11707903While driving on the highway and using the hands free feature on iPhone, I said, Hey Siri, and somehow it made the automatic braking on my 2019 Infiniti Qx50 engage unexpectedly. This is not the first time it has engaged unexpectedly and there are also instances when the sensors engage without anything nearby. Look up ODI 11707903 at NHTSA ↗ | 0 |
|---|
| Power Train | 17ODI 11594280so after my initial report about my engine catching fire on the highway, I received an invoice for $5,000 for a used engine with 80k miles on it; plus another $2800 for the service fee. I already put down about $3900 for the engine repair. The mechanic sent me pictures of the engine with the holes on it that caused the damage (or the holes might have happened during the fire). I’m attaching photos sent to me, from my mechanic, showing the holes/damage on the engine, for your consideration and a photo of the initial repair bill (including receip… Look up ODI 11594280 at NHTSA ↗ ODI 11648896My qx50 is currently back in the shop. So far I’ve spent about $12,000 on engine and transmission repairs and the NHTSA doesn’t seem to be doing anything about it. Now it needs a new “ignition coil” for another $1,000. I’m just at a loss for words!! I’m attaching the “Review of services” that was conducted earlier this month, when my Infiniti was in the shop and the diagnostic codes that came up when I had to have the vehicle towed there, less than a week later. Look up ODI 11648896 at NHTSA ↗ ODI 11330578 · 7,515 miCAR WOULD NOT DRIVE UPON PRESSURE OF THE GAS PEDAL PLACING DRIVER IN IMMEDIATE DANGER. DRIVER PULLED OVER MULTIPLE TIMES, SHIFTED CAR INTO PARK AND TURNED CAR OFF, PROCEEDED TO ATTEMPT TO DRIVE AGAIN. AFTER FOURTH TIME, THE TRANSMISSION/ENGINE RESPONDED. THIS CAR WAS RETURNED TO AUTONATION INFINITI OF TUSTIN TWO DAYS AFTER PURCHASE, THE DEALERSHIP INFORMED THEY WOULD PLACE THE CAR BACK ON THE LOT WITHOUT INSPECTION, THIS CAUSES GREAT CONCERN FOR THE SAFETY OF ANY FUTURE DRIVERS OF THE CAR. *TR Look up ODI 11330578 at NHTSA ↗ | 0 | 4ODI 11413209ON MAY 4, 2019, I TOOL DELIVERY OF A NEW INFINITY, QX50 AND AFTER 2.5 MONTHS OF OWNERSHIP (JULY 26, 2019 TO PRESENT), I'M HAVING ONGOING / UNRESOLVED PROBLEMS / FAILURES WITH; AUDIO, LANE DEPARTURE, COLLISION WARNING W/ SUDDEN STOPPING, HEATED / COOL SEATS, INFOTAINMENT, AUDIO, TAILGATE, REMOTE DOOR LOCKS, BOTH SCREENS GOING BLANK, PHONE / BLUETOOTH CONNECTION, AWD, AUTOMATIC SHIFTING PROBLEMS AND EXTREMELY SOFT BRAKES THAT PUT ME THRU 2 CONTROLLED INTERSECTIONS. THE DCU HAS BEEN REPLACED 4 TIMES AND I STILL HAVE THE SAME ONGOING / UNRESOLVED P… Look up ODI 11413209 at NHTSA ↗ ODI 11628585Turbo, Rear-Coupler, Engine, Actuator Car was squealing and I was told that the serpentine belt needed to be replaced. Replaced this. Car still squealing and took it back. They replaced the belt, again.. Still squealing, now I am told its the tensioner that needs to be replaced but only Infiniti can do this (belt done at Firestone). At Infiniti - they look at the car and the tensioner is fine. But my turbo is blown. How? So, they replace the turbo and then say the rear coupler needs to be replaced. Repairs done and Infiniti said all fluids are… Look up ODI 11628585 at NHTSA ↗ ODI 11685805The vehicle's engine light turned on. The engine light remains on, and frequently the Malfunction and System fault See Owners Manual will display. When the malfunction message appears all the traction lights are also turned on. The RPM's in the vehicle are very accelerated, and it's difficult to drive the vehicle. The vehicle will also produce a very heavy smog smell. I took the vehicle into the retailer several times and nothing was done. The manufacturer is also not taking responsibility and stated the issue is unrelated to the engine bearin… Look up ODI 11685805 at NHTSA ↗ | 1ODI 11698665Infiniti has acknowledged that certain vehicles equipped with this engine may experience bearing failures caused by a manufacturing defect affecting the main, A-, C-, and L-link bearings. These defects can result in engine damage or complete engine failure, as outlined in Infiniti’s recall notice. In September 2025, I took my vehicle to an authorized Infiniti service center after receiving notice of the recall. At that time, I was informed that no repair remedy was yet available. I continued operating the vehicle as advised, and no warning ligh… Look up ODI 11698665 at NHTSA ↗ | — | 0 | 3ODI 11413209ON MAY 4, 2019, I TOOL DELIVERY OF A NEW INFINITY, QX50 AND AFTER 2.5 MONTHS OF OWNERSHIP (JULY 26, 2019 TO PRESENT), I'M HAVING ONGOING / UNRESOLVED PROBLEMS / FAILURES WITH; AUDIO, LANE DEPARTURE, COLLISION WARNING W/ SUDDEN STOPPING, HEATED / COOL SEATS, INFOTAINMENT, AUDIO, TAILGATE, REMOTE DOOR LOCKS, BOTH SCREENS GOING BLANK, PHONE / BLUETOOTH CONNECTION, AWD, AUTOMATIC SHIFTING PROBLEMS AND EXTREMELY SOFT BRAKES THAT PUT ME THRU 2 CONTROLLED INTERSECTIONS. THE DCU HAS BEEN REPLACED 4 TIMES AND I STILL HAVE THE SAME ONGOING / UNRESOLVED P… Look up ODI 11413209 at NHTSA ↗ ODI 11453466This vehicle is equipped with a push button to start and stop the vehicle engine. The button is mounted horizontally next to the gear selector switch near the driver. Twice now, while traveling at highway speeds, the vehicle engine has stopped when my dog taps on the switch. I usually secure my dog while traveling with him, but there are occasions when his seat belt needs to be released, usually due to him getting tangled up. If you own a dog than you know that he will tend to want to climb on top of you as soon as he is released from hi… Look up ODI 11453466 at NHTSA ↗ ODI 11705324 · 2,000 miThe contact owns a 2022 Infiniti QX50. The contact stated that while driving at unknown speeds, the Four-Wheel Drive (4WD) and Forward Collision Avoidance system engaged, and the vehicle automatically braked. The contact stated that the vehicle corrected itself after an extended period of time, and the instrument cluster froze. The vehicle was taken to the local dealer, who was unable to correct the failure. The vehicle was not diagnosed or repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approxi… Look up ODI 11705324 at NHTSA ↗ | 0 |
|---|
| Forward Collision Avoidance: Automatic Emergency Braking | 2ODI 11672369In November 2024, my 2019 Infiniti QX50 experienced a sudden and severe mechanical failure while driving. The vehicle unexpectedly lurched forward and then came to a complete stop in traffic. At that point, I was unable to shift the car into neutral or any other gear, which resulted in obstructing traffic. The vehicle was towed to a local mechanic, who diagnosed a total engine failure and quoted repair costs between $15,000 and $20,000 related to a VRC component. Recently, I became aware of a recall concerning similar engine issues affecting c… Look up ODI 11672369 at NHTSA ↗ ODI 11680672While driving on the highway and having no visible vehicle in front of me; my car automatically slams on the breaks and the Emergency Braking system light comes up on the dashboard briefly and then disappears. This has occurred multiple times while driving on highway speeds. It is concerning because there has been no evident or visible vehicles in front of my vehicle when my car abruptly slams on the brakes. To me this is a safety concern. I had mentioned this concern to the service advisor at Infiniti, but he said it would cost approximately … Look up ODI 11680672 at NHTSA ↗ | 1ODI 11697652The contact owns a 2019 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (ENGINE AND ENGINE COOLING). However, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, there was an abnormal knocking sound coming from the engine. Most recently, while stopped at a traffic light or stop sign, the automatic emergency braking system indicated that the vehicle in front was too close, even though the vehicle was at a safe distance. Several unknown warning… Look up ODI 11697652 at NHTSA ↗ | 8ODI 11556569There is a continuous issues with my battery dying. There are multiple malfunction lights showing, particularly the rear collision light. The check engine light is also showing, and I have had an oil change recently. The car breaks on its own. While backing into a space, the steering wheel would not completely turn right until I straightened up the car. Finally. I have had my driver's side car seat repaired three times by the dealership. It works sometimes and not others. Any suggestions on any or all of this would be helpful. Thank you. Look up ODI 11556569 at NHTSA ↗ ODI 11567870I was driving down an empty road, no one in front of me, beside me, or behind me and the automatic braking system applied itself and slammed on brakes abruptly and beeped twice, without any prior warning or obstruction, causing the car to jolt into braking. I have contacted the dealership regarding this and they are looking at the precollision and emergency braking system next week. There were no prior warnings this braking was occurring. The car has had multiple issues since purchasing including headlight blinking and replacement within the fi… Look up ODI 11567870 at NHTSA ↗ ODI 11672369In November 2024, my 2019 Infiniti QX50 experienced a sudden and severe mechanical failure while driving. The vehicle unexpectedly lurched forward and then came to a complete stop in traffic. At that point, I was unable to shift the car into neutral or any other gear, which resulted in obstructing traffic. The vehicle was towed to a local mechanic, who diagnosed a total engine failure and quoted repair costs between $15,000 and $20,000 related to a VRC component. Recently, I became aware of a recall concerning similar engine issues affecting c… Look up ODI 11672369 at NHTSA ↗ | 2ODI 11707903While driving on the highway and using the hands free feature on iPhone, I said, Hey Siri, and somehow it made the automatic braking on my 2019 Infiniti Qx50 engage unexpectedly. This is not the first time it has engaged unexpectedly and there are also instances when the sensors engage without anything nearby. Look up ODI 11707903 at NHTSA ↗ ODI 11711663Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas but not moving forward - Almost causing a crash and immediate risk of injury or death. Bringing vehicle into Infiniti dealer for service to see if there are diagnostics they can run to determine the cause of the event. Look up ODI 11711663 at NHTSA ↗ | 0 | — | 8ODI 11486506I was driving around 30 mph crossing an intersection when the Emergency Braking system activated and caused the truck to stop. There was nothing obstructing the vehicle, nor were any pedestrians near. This is the 3rd occurence when this happened. Look up ODI 11486506 at NHTSA ↗ ODI 11487506The automatic braking system on my car seems to malfunction when going across the Louisiana/Mississippi bridge. As I was driving the car began to brake but it didn’t come to a complete stop. This put my safety at risk because there were cars behind me and if I would have come to a complete stop on the bridge it would have been a terrible accident. there was a warning issued on my dash while the car was beginning to brake on the bridge. Look up ODI 11487506 at NHTSA ↗ ODI 11506389On 3 different occasions while traveling over 50 mph on the highway, with no other cars around, my Qx50 automatic emergency braking initiated and stopped my car. This is a serious safety issue and I am very lucky I was not rear-ended. Look up ODI 11506389 at NHTSA ↗ | 8ODI 11444266After multiple related incidents, I am compelled to make a report. My car just displayed red and white flashing indicators on the dash and automatically screeched to a halt, completely out of my control, in the middle of a busy intersection. Because the road was damp from rain, my car actually skidded. I was not going to hit anything, there was no car or object in front of me. I was driving at about 30 MPH. This has happened repeatedly in parking garages and other low-light scenarios. I have brought the car to the dealer and gotten no answers. … Look up ODI 11444266 at NHTSA ↗ ODI 11466800Was driving down the street going 55mph, not one car in front of me. The automatic breaking turns on and the car hit the brakes by itself. There was a car behind me during the first incident and it almost caused an accident. The driver thought I was brake-checking him and it caused him to have a fit of road rage. This particular incident has happened a total of 6 times. I took the car to Infiniti after the 2nd occurrence and they told me they couldn't find any issues with the vehicle. Look up ODI 11466800 at NHTSA ↗ ODI 11494344On three separate occasions, the collision avoidance system activated without anything blocking it. One incident I was driving at least 35 mph thru and intersection and the car suddenly halted to a complete stop jerking myself and my 6 year old forward. The vehicle behind me had to swerve to avoid rear ending me. Look up ODI 11494344 at NHTSA ↗ |
|---|
| Service Brakes | 0 | 0 | 3ODI 11495858This is the 3rd instance of my car rolling backwards down the driveway. Both the first and second instances of uncontrolled rolling happened in 2016. Only the second instance was caught on camera. I shared the video with Infiniti and was instructed to bring the car in for an inspection. I went in for the inspection in December 2016 and they reported that there were no issues (despite video evidence). Today, December 2, 2022, the car (while gear shifted into park) again rolled down the driveway, across a street and hit my neighbor's house. This … Look up ODI 11495858 at NHTSA ↗ ODI 11413209ON MAY 4, 2019, I TOOL DELIVERY OF A NEW INFINITY, QX50 AND AFTER 2.5 MONTHS OF OWNERSHIP (JULY 26, 2019 TO PRESENT), I'M HAVING ONGOING / UNRESOLVED PROBLEMS / FAILURES WITH; AUDIO, LANE DEPARTURE, COLLISION WARNING W/ SUDDEN STOPPING, HEATED / COOL SEATS, INFOTAINMENT, AUDIO, TAILGATE, REMOTE DOOR LOCKS, BOTH SCREENS GOING BLANK, PHONE / BLUETOOTH CONNECTION, AWD, AUTOMATIC SHIFTING PROBLEMS AND EXTREMELY SOFT BRAKES THAT PUT ME THRU 2 CONTROLLED INTERSECTIONS. THE DCU HAS BEEN REPLACED 4 TIMES AND I STILL HAVE THE SAME ONGOING / UNRESOLVED P… Look up ODI 11413209 at NHTSA ↗ ODI 116773553 separate accounts of automatic braking (phantom braking ) has occurred on the last year and electronic emergency brake would not engage 3 times in one day. Worried about rear end collision due to my car braking on its own. Brought to an infinity dealer who tested it with software (unknown type or version)and found no codes. Look up ODI 11677355 at NHTSA ↗ | 3ODI 11495858This is the 3rd instance of my car rolling backwards down the driveway. Both the first and second instances of uncontrolled rolling happened in 2016. Only the second instance was caught on camera. I shared the video with Infiniti and was instructed to bring the car in for an inspection. I went in for the inspection in December 2016 and they reported that there were no issues (despite video evidence). Today, December 2, 2022, the car (while gear shifted into park) again rolled down the driveway, across a street and hit my neighbor's house. This … Look up ODI 11495858 at NHTSA ↗ ODI 11139651 · 4,200 miTHE FORWARD EMERGENCY BREAKING(FEB) WITH PEDESTRIAN DETECTION AND PREDICTIVE FORWARD COLLISION WARNING(PFCW) DID NOT ACTIVATE WHEN I WAS STARTING UP FROM A 4 WAY STOP SIGN INTERSECTION ON A CITY STREET. MY 2019 QX50 WAS IN MOTION WHEN IT CRASHED INTO ANOTHER VEHICLE ON THE PASSENGER DOOR AND WHEEL WELL. AIRBAGS DID NOT DEPLOY AS THE QX50 WAS , I ESTIMATE, TRAVELING <15 MPH. DAMAGE TO THE 2019 QX50 WAS APPRX $9K. I WILL SHARE AUTO BODY ITEMIZED REPAIR PARTS ONCE THE QX50 IS RETURNED TO ME. DUE TO THE QX50 BEING A 2019 NOT ALL PARTS ARE AVA… Look up ODI 11139651 at NHTSA ↗ ODI 11707903While driving on the highway and using the hands free feature on iPhone, I said, Hey Siri, and somehow it made the automatic braking on my 2019 Infiniti Qx50 engage unexpectedly. This is not the first time it has engaged unexpectedly and there are also instances when the sensors engage without anything nearby. Look up ODI 11707903 at NHTSA ↗ | 3ODI 11413209ON MAY 4, 2019, I TOOL DELIVERY OF A NEW INFINITY, QX50 AND AFTER 2.5 MONTHS OF OWNERSHIP (JULY 26, 2019 TO PRESENT), I'M HAVING ONGOING / UNRESOLVED PROBLEMS / FAILURES WITH; AUDIO, LANE DEPARTURE, COLLISION WARNING W/ SUDDEN STOPPING, HEATED / COOL SEATS, INFOTAINMENT, AUDIO, TAILGATE, REMOTE DOOR LOCKS, BOTH SCREENS GOING BLANK, PHONE / BLUETOOTH CONNECTION, AWD, AUTOMATIC SHIFTING PROBLEMS AND EXTREMELY SOFT BRAKES THAT PUT ME THRU 2 CONTROLLED INTERSECTIONS. THE DCU HAS BEEN REPLACED 4 TIMES AND I STILL HAVE THE SAME ONGOING / UNRESOLVED P… Look up ODI 11413209 at NHTSA ↗ ODI 11453466This vehicle is equipped with a push button to start and stop the vehicle engine. The button is mounted horizontally next to the gear selector switch near the driver. Twice now, while traveling at highway speeds, the vehicle engine has stopped when my dog taps on the switch. I usually secure my dog while traveling with him, but there are occasions when his seat belt needs to be released, usually due to him getting tangled up. If you own a dog than you know that he will tend to want to climb on top of you as soon as he is released from hi… Look up ODI 11453466 at NHTSA ↗ ODI 11705324 · 2,000 miThe contact owns a 2022 Infiniti QX50. The contact stated that while driving at unknown speeds, the Four-Wheel Drive (4WD) and Forward Collision Avoidance system engaged, and the vehicle automatically braked. The contact stated that the vehicle corrected itself after an extended period of time, and the instrument cluster froze. The vehicle was taken to the local dealer, who was unable to correct the failure. The vehicle was not diagnosed or repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approxi… Look up ODI 11705324 at NHTSA ↗ | 8ODI 11486506I was driving around 30 mph crossing an intersection when the Emergency Braking system activated and caused the truck to stop. There was nothing obstructing the vehicle, nor were any pedestrians near. This is the 3rd occurence when this happened. Look up ODI 11486506 at NHTSA ↗ ODI 11487506The automatic braking system on my car seems to malfunction when going across the Louisiana/Mississippi bridge. As I was driving the car began to brake but it didn’t come to a complete stop. This put my safety at risk because there were cars behind me and if I would have come to a complete stop on the bridge it would have been a terrible accident. there was a warning issued on my dash while the car was beginning to brake on the bridge. Look up ODI 11487506 at NHTSA ↗ ODI 11506389On 3 different occasions while traveling over 50 mph on the highway, with no other cars around, my Qx50 automatic emergency braking initiated and stopped my car. This is a serious safety issue and I am very lucky I was not rear-ended. Look up ODI 11506389 at NHTSA ↗ | — | 2ODI 11522009I was going 70 miles an hour on a highway with no cars around me. When the car suddenly breaks and beeped. It was very dangerous. I was in the center lane of a 3 Lane Highway with no one around. Look up ODI 11522009 at NHTSA ↗ ODI 11428792Picked up the car on 5/25, on 6/4 sitting at a red light, forward collision warning and lane assist malfunctions showed up on dashboard. Called Faulkner willow grove where my company leased the car, the set up an appt on 6/17. the next day, 6/18 both malfunctions came back, I called and said I don't have time out of my day to drive back and forth for you to not fix my car, he told me to go somewhere else and found Holman Infiniti, they scheduled me on 6/25, they found I needed a new camera but the part was on a national backorder no eta. on 7/6… Look up ODI 11428792 at NHTSA ↗ |
|---|
| Forward Collision Avoidance: Warnings | 1ODI 11687724I received the recall notice approximately 2 weeks ago, the notice state “parts are anticipated to be available beginning in Q4 2025” so I did not schedule for an inspection. This morning, 09/16/2025, I was unable to accelerate after being stopped at a traffic light. I was able to get to a parking lot to have my car towed to an Infiniti Dealership/service center for $260 at their recommended tow provider. After calling the service department to inform them of my vehicle arrival, I requested they run diagnostics for the recall I had received reg… Look up ODI 11687724 at NHTSA ↗ | 0 | 6ODI 11466837Multiple repeated problems with electrical system. Repeated crash sensor failure. This mainly happens when it is warm or sunny. The dealership has had the vehicle four times and the problem is still reoccurring. The malfunction light comes on when the car is first started or while driving. The dealership stated that none of the crash sensors work when it is lit. They have replaced the module that was diagnosed to be the problem, however there is still the same issues. They are going to replace the module again. They have replaced a module to co… Look up ODI 11466837 at NHTSA ↗ ODI 11567870I was driving down an empty road, no one in front of me, beside me, or behind me and the automatic braking system applied itself and slammed on brakes abruptly and beeped twice, without any prior warning or obstruction, causing the car to jolt into braking. I have contacted the dealership regarding this and they are looking at the precollision and emergency braking system next week. There were no prior warnings this braking was occurring. The car has had multiple issues since purchasing including headlight blinking and replacement within the fi… Look up ODI 11567870 at NHTSA ↗ ODI 11738125I purchased my vehicle 4.25. soon after I noticed lights flickering. I was notified shortly after my car was part of the major recall. I brought it in, they said no engine bearings, car is ok, they did not acknowledge the lights because there was no code. I was due for an oil change a few months later and the dealer gave me a 2600.00 estimate for repairs. soon after the FEB light and the lane assist malfunctions. emergency brake malfunctions are DANGEROUS AND UNSAFE .I have made numerous calls to infiniti in the meantime to initiate a buy b… Look up ODI 11738125 at NHTSA ↗ | 0 | 0 | 8ODI 11444266After multiple related incidents, I am compelled to make a report. My car just displayed red and white flashing indicators on the dash and automatically screeched to a halt, completely out of my control, in the middle of a busy intersection. Because the road was damp from rain, my car actually skidded. I was not going to hit anything, there was no car or object in front of me. I was driving at about 30 MPH. This has happened repeatedly in parking garages and other low-light scenarios. I have brought the car to the dealer and gotten no answers. … Look up ODI 11444266 at NHTSA ↗ ODI 11466800Was driving down the street going 55mph, not one car in front of me. The automatic breaking turns on and the car hit the brakes by itself. There was a car behind me during the first incident and it almost caused an accident. The driver thought I was brake-checking him and it caused him to have a fit of road rage. This particular incident has happened a total of 6 times. I took the car to Infiniti after the 2nd occurrence and they told me they couldn't find any issues with the vehicle. Look up ODI 11466800 at NHTSA ↗ ODI 11494344On three separate occasions, the collision avoidance system activated without anything blocking it. One incident I was driving at least 35 mph thru and intersection and the car suddenly halted to a complete stop jerking myself and my 6 year old forward. The vehicle behind me had to swerve to avoid rear ending me. Look up ODI 11494344 at NHTSA ↗ | 2ODI 11522009I was going 70 miles an hour on a highway with no cars around me. When the car suddenly breaks and beeped. It was very dangerous. I was in the center lane of a 3 Lane Highway with no one around. Look up ODI 11522009 at NHTSA ↗ ODI 11428792Picked up the car on 5/25, on 6/4 sitting at a red light, forward collision warning and lane assist malfunctions showed up on dashboard. Called Faulkner willow grove where my company leased the car, the set up an appt on 6/17. the next day, 6/18 both malfunctions came back, I called and said I don't have time out of my day to drive back and forth for you to not fix my car, he told me to go somewhere else and found Holman Infiniti, they scheduled me on 6/25, they found I needed a new camera but the part was on a national backorder no eta. on 7/6… Look up ODI 11428792 at NHTSA ↗ | — |
|---|