U.S. public vehicle records

2004 Bmw 6 SERIES: complaints, problems and recalls

Explore the records behind recurring owner reports.

Key facts

3 owner complaints analyzed

4 distinct recall campaigns

22,750 mi median reported failure mileage

Scope: 2004 model year. Data updated: 2026-10-01 (October 1, 2026). 2 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Electrical System is the most frequently named component, appearing in 1 of 3 complaints (33.3%). A complaint can name multiple components.

Recurring terms in complaint narratives
Topic	Matching reports	Share of complaints
Engine operation	2	66.7%
Transmission and shifting	1	33.3%
Steering behavior	1	33.3%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Electrical System

Engine And Engine Cooling:Engine

Power Train:Automatic Transmission

Electrical System: 1; Engine And Engine Cooling:Engine: 1; Power Train:Automatic Transmission: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000

25,000 to 49,999

50,000 to 74,999

75,000 to 99,999

100,000 to 149,999

150,000 and above

Under 25,000: 1; 25,000 to 49,999: 1; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0

Under 25,000 miles has the most reports with usable mileage (1). 1 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2004

2011

2004: 2; 2011: 1

Pattern summary

Electrical System leads the component reports. Engine operation appears in 2 complaint narratives. Transmission and shifting appears in 1 complaint narratives. Steering behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Examples from the source records

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10091708 · 2004-09-09 (September 9, 2004)

2004 BMW 645: WHILE DRIVING 20 MPH VEHICLE STALLED AND CONSUMER WAS ABLE TO RESTART THE VEHICLE. CONSUMER TOOK THE VEHICLE TO DEALERSHIP FOR INSPECTION. DEALERSHIP WAS UNABLE TO DUPLICATE PROBLEM. THE ENGINE STALLING PROBLEM RECURRED AND THE VEHICLE WAS TAKEN BACK TO THE DEALER FOR INSPECTION. AGAIN, DEALERSHIP COULD NOT UNCOVER ANY DEFECT OR MALFUNCTION AND THE VEHICLE IS OPERATING AS DESIGNED. *AK (VEHICLE BUILD DATE: MAY 4, 2004 - EXCLUDED FROM SAFETY RECALL 04V-344, WHICH HAS A BUILD DATE RANGE BEGINNING WITH MAY 12, 2004) *MJJ

Owner-reported narrative. Look up ODI 10091708 at NHTSA ↗

Owner report 10093654 · 2004-10-05 (October 5, 2004)

VEHICLE STALLS AND DIES WHILE IDLING OR ON TURNING. VEHICLE RESTARTS AFTER STALL, BUT ALL STEERING IS LOST UNTIL RESTARTED. BMW HAS REPLACED THE MAIN COMPUTER CONTROL BOARD TWICE (DME). STALLING IS STILL EVIDENT. TOTAL NUMBER OF KNOWN STALLS - 4. ALSO, BASED ON POSTINGS ON HTTP://BIMMER. ROADFLY.ORG/BMW/FORUMS/E63/ IT APPEARS OTHERS HAVE EXPERIENCED PROBLEMS WITH HARDWARE/SOFTWARE ON THIS MAKE, BUT PERHAPS NOT TO THE SAME SAFETY LEVEL AS MINE. ALMOST IDENTICAL COMPLAINT ON FILE WITH YOU:MAKE: BMW MODEL: 6 SERIES YEAR: 2004 COM…

Owner-reported narrative. 500 miles reported. Look up ODI 10093654 at NHTSA ↗

Owner report 10397431 · 2011-04-25 (April 25, 2011)

BMW 645CI: TRANSMISSION SURGES BETWEEN SPEEDS OF 30-40MPH WHILE APPLYING CONSTANT THROTTLE. *TR

Owner-reported narrative. 45,000 miles reported. Look up ODI 10397431 at NHTSA ↗

Recall history

4 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.

04V303000 · Fuel System, Gasoline

Reported: 2004-06-23 (June 23, 2004)

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 8-CYLINDER ENGINES, A CIRCULAR RETENTION CLIP AT THE QUICK-RELEASE COUPLING ALONG THE FUEL SUPPLY LINE WAS INADVERTENTLY NOT INSTALLED.

Consequence: IN THE EVENT OF A SEVERE FRONTAL CRASH, THE QUICK-RELEASE COUPLING COULD SEPARATE CAUSING FUEL LEAKAGE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Remedy: DEALERS WILL INSTALL A CIRCULAR RETENTION CLIP AT THE QUICK-RELEASE COUPLING ALONG THE FUEL SUPPLY LINE. THE RECALL BEGAN ON JULY 5, 2004. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.

NHTSA campaign record ↗

04V344000 · Power Train:Automatic Transmission:Control Module (Tcm/Pcm/Tecm)

Reported: 2004-07-14 (July 14, 2004)

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 8 AND 12 CYLINDER ENGINES, THE DIGITAL ENGINE MANAGEMENT CONTROL (EMC) UNITS WERE NOT PRODUCED ACCORDING TO SPECIFICATIONS.

Consequence: AS A RESULT, ENGINE STALLING WILL OCCUR AFTER A SHORT PERIOD OF OPERATION. THE VEHICLE MAY NOT BE ABLE TO RESTART. ALSO, A LOSS OF POWER STEERING AND, AFTER REPEATED ACTUATION OF THE BRAKE PEDAL, A LOSS OF BRAKE POWER ASSIST WILL OCCUR. THESE CONDITIONS COULD RESULT IN A VEHICLE CRASH.

Remedy: DEALERS WILL INSTALL A NEW DIGITAL ENGINE MANAGEMENT CONTROL UNIT. THE RECALL BEGAN ON JULY 16, 2004. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.

NHTSA campaign record ↗

10V446000 · Service Brakes, Hydraulic:Power Assist:Vacuum

Reported: 2010-10-01 (October 1, 2010)

BMW IS RECALLING CERTAIN MODEL YEAR 2004-2010 5-SERIES, 6-SERIES, AND MODEL YEAR 2002-2008 7-SERIES VEHICLES. A CHECK VALVE OF THE BRAKE VACUUM PUMP MAY LEAK A SMALL AMOUNT OF LUBRICATING OIL. OVER TIME THIS COULD RESULT IN CONTAMINATION OF THE BRAKE BOOSTER.

Consequence: POWER ASSIST BRAKING PERFORMANCE COULD BE ADVERSELY AFFECTED. IN EXTREME CASES THERE COULD BE A COMPLETE LOSS OF POWER ASSIST BRAKING. AN UNEXPECTED REDUCTION OR LOSS IN POWER BRAKING ASSIST MAY INCREASE THE RISK OF A CRASH.

Remedy: BMW WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 24, 2010. OWNERS MAY CONTACT BMW AT 1-800-525-7417.

NHTSA campaign record ↗

12V126000 · Electrical System:12v/24v/48v Battery:Cables

Reported: 2012-03-26 (March 26, 2012)

BMW IS RECALLING CERTAIN MODEL YEAR 2004-2010 5-SERIES, MODEL YEAR 2004-2010 6-SERIES, MODEL YEAR 2006-2010 M5, AND MODEL YEAR 2007-2010 M6 VEHICLES. THE INSULATED BULKHEAD CONNECTOR FOR THE POSITIVE BATTERY CABLE MAY HAVE BEEN INCORRECTLY ATTACHED TO THE TRUNK FLOOR PANEL, WHICH CAN LEAD TO A LOOSENING OF THE BOLT CONNECTION. AS IT LOOSENS, AN INCREASE IN ELECTRICAL RESISTANCE AT THIS CABLE CONNECTION IS POSSIBLE AND COULD CAUSE THE CABLE CONNECTION TO OVERHEAT.

Consequence: OVERHEATING COULD LEAD TO A FIRE, EVEN WHILE THE VEHICLE IS NOT IN USE. AS A PRECAUTION, OWNERS ARE ADVISED TO PARK OUTSIDE UNTIL THE REMEDY HAS BEEN MADE.

Remedy: BMW WILL NOTIFY OWNERS, AND DEALERS WILL INSPECT AND SECURE THE BATTERY BOLT CABLE CONNECTION AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 30, 2012. OWNERS MAY CONTACT BMW CUSTOMER RELATIONS AND SERVICES AT 1-800-525-7417.

NHTSA campaign record ↗

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

3 unique complaints in this selection. Analysis snapshot: 2026-10-01.

66.7%Usable mileage2 / 3 records

100.0%Valid incident date3 / 3 records

100.0%Valid filing date3 / 3 records

100.0%Ordered incident and filing dates3 / 3 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

From model yearThrough model year

Component complaint heatmap
Component	2004	2005	2006	2007	2008	2009	2010	2012
Air Bags	00.0% No examples available for this selection.	457.1% ODI 10358761 · 25,695 mi PASSENGER AIRBAG LAMP IS ON AND STAYS ON AFTER TECHNICIAN AT THE BMW SERVICE CENTER RESET THE VEHICLE'S COMPUTER (CLEARED FAULTS). VEHICLE DID NOT GET INTO SITUATION WHICH WOULD TRIGGER AIRBAG DEPLOYMENT, BUT POTENTIALLY THE PASSENGER FRONTAL AIRBAG MAY MALFUNCTION AND RENDER THE PASSENGER AIRBAG INOPERATIVE. *TR Look up ODI 10358761 at NHTSA ↗	120.0% ODI 10162635 2006 BMW 650I, MARCH 2006 PASSENGER SEAT WOULD LOCK, AIRBAG SYSTEM MALFUNCTIONED, ENGINE BEGAN BACKFIRING. MAY 2006 THE SEAT LOCKED AND THE AIRBAG MALFUNCTIONED AGAIN. IN JUNE THE ENGINE OVERHEATED AND WAS REPAIRED. KB NAR* *JB Look up ODI 10162635 at NHTSA ↗	0Unavailable No examples available for this selection.	116.7% ODI 10238437 WHILE PASSENGER IS IN THE VEHICLE THE PASSENGER AIRBAG OFF LIGHT STAYS LIT, MEANING THAT THE AIRBAG IS OFF EVEN THOUGH THERE IS A PERSON IN THE SEAT, THAT PERSON IN THE SEAT IN MY SON THAT WEIGHS ABOUT 225 LBS. MY LOCAL DEALERSHIP REPLACED THE WHOLE PASSENGER SEAT AND SENSOR. ONCE I GOT MY CAR BACK I HAD THE SAME EXACT PROBLEM. MY CAR WAS ALSO WITH THE DEALERSHIP FOR ABOUT 30 DAYS FOR THIS ISSUE. ALSO IN THE VEHICLE OPTIONS FOR THIS FORM MY CAR WASN'T ON THERE SO MY CAR MODEL IS: 2008 BMW M6. *TR Look up ODI 10238437 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.
Electrical System	133.3% ODI 10093654 · 500 mi VEHICLE STALLS AND DIES WHILE IDLING OR ON TURNING. VEHICLE RESTARTS AFTER STALL, BUT ALL STEERING IS LOST UNTIL RESTARTED. BMW HAS REPLACED THE MAIN COMPUTER CONTROL BOARD TWICE (DME). STALLING IS STILL EVIDENT. TOTAL NUMBER OF KNOWN STALLS - 4. ALSO, BASED ON POSTINGS ON HTTP://BIMMER. ROADFLY.ORG/BMW/FORUMS/E63/ IT APPEARS OTHERS HAVE EXPERIENCED PROBLEMS WITH HARDWARE/SOFTWARE ON THIS MAKE, BUT PERHAPS NOT TO THE SAME SAFETY LEVEL AS MINE. ALMOST IDENTICAL COMPLAINT ON FILE WITH YOU:MAKE: BMW MODEL: 6 SERIES YEAR: 2004 COM… Look up ODI 10093654 at NHTSA ↗	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	350.0% ODI 10621822 · 50,000 mi 2ND TIME THIS HAS OCCURRED IN POURING RAIN WHILE DRIVING. I HAVE A RAG TOP CONVERTIBLE BMW THAT WHEN IT IS POURING RAIN..WATER SOMEHOW PERMEATES THE BACK OF THE CAR AND "FRIES" THE ELECTRICAL COMPONENTS AS I AM DRIVING.. THE FIRST TIME IT HAPPENED IT FRIED THE ONBOARD CCC AT 48,000 MILES, AND ALL THE COMPONENTS AND NOW IT HAS APPARENTLY COMPROMISED THE REPLACED PARTS IN THE TRUNK AREA.. I LOOKED IT UP AND IT THERE IS "SERVICE BULLETIN" NHTSA ID NUMBER: 10028770.. AND I AM SORRY BUT I THINK THIS IS A SAFETY HAZARD WHEN I AM DRIVING IN THE RAI… Look up ODI 10621822 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	150.0% ODI 10429457 · 2,345 mi TL* THE CONTACT OWNS A 2012 BMW 650I. THE CONTACT WAS DRIVING 70 MPH, IN A THUNDERSTORM IN THE LEFT LANE OF THE INTERSTATE, WHEN HE NOTICED A BOLT OF LIGHTING LAND JUST TO THE RIGHT OF THE INTERSTATE IN THE GRASS. 31 OF 43 ELECTRICAL MODULES FAILED IMMEDIATELY, INCLUDING THE ENGINE, STEERING, BRAKES, RADIO AND THE DASHBOARD. THE VEHICLE COULDN'T BE RE-STARTED, OR EVEN SHIFTED INTO TO NEUTRAL. THE VEHICLE WAS AT THE BMW DEALERSHIP FOR 105 DAYS, WITHOUT INTERRUPTION. NONE OF THE REPLACED PARTS EXHIBITED ANY PHYSICAL STIGMATA OF HIGH VOLTAGE ELECT… Look up ODI 10429457 at NHTSA ↗
Electronic Stability Control (Esc)	00.0% No examples available for this selection.	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	233.3% ODI 10940255 SHOWS THE BMW LOGO THEN SCREEN GOES BLANK AND KEEPS CYCLING THE SAME WAY. THE NAV, RADIO, BLUETOOTH, CD AND THE SOS LIGHT ERROR IN THE CLUSTER. SAFETY ALARKS ARE ALL DISABLED AND THE VEHICLE IS UNABLE TO DETECT OR REPORT IF OBJECTS ARE NEAR THE BUMPER OR SIDES OF THE VEHICLE. THE UNIT STAYS RUNNING (MAYBE THE FAN) WHEN I TURN THE CAR OFF AND DRAINS THE BATTERY. Look up ODI 10940255 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.
Engine And Engine Cooling	00.0% No examples available for this selection.	00.0% No examples available for this selection.	240.0% ODI 10162635 2006 BMW 650I, MARCH 2006 PASSENGER SEAT WOULD LOCK, AIRBAG SYSTEM MALFUNCTIONED, ENGINE BEGAN BACKFIRING. MAY 2006 THE SEAT LOCKED AND THE AIRBAG MALFUNCTIONED AGAIN. IN JUNE THE ENGINE OVERHEATED AND WAS REPAIRED. KB NAR* *JB Look up ODI 10162635 at NHTSA ↗	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.
Seats	00.0% No examples available for this selection.	00.0% No examples available for this selection.	120.0% ODI 10162635 2006 BMW 650I, MARCH 2006 PASSENGER SEAT WOULD LOCK, AIRBAG SYSTEM MALFUNCTIONED, ENGINE BEGAN BACKFIRING. MAY 2006 THE SEAT LOCKED AND THE AIRBAG MALFUNCTIONED AGAIN. IN JUNE THE ENGINE OVERHEATED AND WAS REPAIRED. KB NAR* *JB Look up ODI 10162635 at NHTSA ↗	0Unavailable No examples available for this selection.	116.7% ODI 10238437 WHILE PASSENGER IS IN THE VEHICLE THE PASSENGER AIRBAG OFF LIGHT STAYS LIT, MEANING THAT THE AIRBAG IS OFF EVEN THOUGH THERE IS A PERSON IN THE SEAT, THAT PERSON IN THE SEAT IN MY SON THAT WEIGHS ABOUT 225 LBS. MY LOCAL DEALERSHIP REPLACED THE WHOLE PASSENGER SEAT AND SENSOR. ONCE I GOT MY CAR BACK I HAD THE SAME EXACT PROBLEM. MY CAR WAS ALSO WITH THE DEALERSHIP FOR ABOUT 30 DAYS FOR THIS ISSUE. ALSO IN THE VEHICLE OPTIONS FOR THIS FORM MY CAR WASN'T ON THERE SO MY CAR MODEL IS: 2008 BMW M6. *TR Look up ODI 10238437 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.
Tires	00.0% No examples available for this selection.	00.0% No examples available for this selection.	120.0% ODI 10177704 TIRE INTERNAL FAILURE - LOOKS LIKE A CUT INSIDE THE TIRE. *JB Look up ODI 10177704 at NHTSA ↗	0Unavailable No examples available for this selection.	116.7% ODI 10379501 · 17,725 mi BRIDGESTONE POTENZA 245-40-R19 94W MAJOR SIDEWALL FAILURE, 3 INCH SECTION OF TIRE FROM BEAD OF TIRE AT RIM SURFACE LOOKS AS IF BEAD FAILED AND SIDE WALL TORN AWAY FROM BEAD TOWARDS TREAD, NO SIDEWALL OR RIM IMPACT DAMAGE AND TORN OUTWARD FROM RIM TOWARDS TREAD INDICATING SIDEWALL MATERIAL FAILURE ON 2008 BMW OE TIRE WITH LESS THAN 15,000 MILES ABOUT 50% TREAD REMAINING, NO SURFACE DAMAGE TO TIRE OR RIM, FAILURE APPEARS TO BE INTERNAL DEFECT AND COULD CAUSE MAJOR PROBLEMS, COMPLETE IMMEDIATE LOSS OF AIR OCCURRED. TIRE STILL ON RIM WILL TAKE P… Look up ODI 10379501 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.
Unknown Or Other	00.0% No examples available for this selection.	00.0% No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	116.7% ODI 11073372 · 1 mi CONVERTIBLE TOP LOCKS UP RANDOMLY, GET MESSAGE TO REDUCE SPEED DUE TO TOP NOT BEING LOCKED WHEN IT WAS FINE THE "RIDE" BEFORE, TRY TO "LOCK", THEN WINDOWS GO HALFWAY DOWN AND STAY STUCK THAT WAY. THIS HAPPENS WHEN IN MOTION, ON STREET OR HIGHWAY. Look up ODI 11073372 at NHTSA ↗	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	150.0% ODI 11101170 · 38,000 mi BMW GROUP ISSUED VOLUNTARY RECALL NO. 18V-248: ELECTRONIC AUXILIARY WATER PUMP FAILURE. PRIOR TO RECEIVING A RECALL NOTICE BY MAIL, MY CAR'S INSTRUMENT PANEL REGISTERED THE FOLLOWING MESSAGE WHILE DRIVING AND ON COLD STARTUP: "ENGINE TEMPERATURE HIGH, DRIVE MODERATELY..." . THE TEMPERATURE GAUGE READ NORMAL BEFORE, DURING, AND AFTER THE WARNING MESSAGE DISPLAYED (BOTH STATIONARY AND WHILE DRIVING). THE BMW SERVICE CENTER INFORMED ME THE MESSAGE WAS DUE TO THE RECALLED AUXILIARY WATER PUMP FAILURE, 18V-248. IN ADDITION, THE TURBO COOLANT LIN… Look up ODI 11101170 at NHTSA ↗
Electrical System:Wiring	00.0% No examples available for this selection.	114.3% ODI 10163128 I BOUGHT A NEW 2005 BMW 645I.AND IT HAD COMPUTER PROBLEMS. THE DEALER SAID THE MANUFACTURER USUALLY FIXED PROBLEMS IN 60-90 DAYS. IT HAS BEEN 18 MONTHS AND THE ON BOARD COMPUTER HAS PROBLEMS WITH THE ENTERTAINMENT, AND BLUETOOTH. THE COMPUTER CONTINUES TO PLAY CD'S AFTER THE ENGINE IS SHUT OFF. THE DEALER IGNORED THE PROBLEM FOR MONTHS UNTIL I SAID THE CAR WOULD NEED TO BE BOUGHT UNDER THE "LEMON LAW'. THEY WILL NOT REPLACE THE VEHICLE BECAUSE THEY NOW SAY ALL 650 AND 645 MODELS HAVE SIMILAR PROBLEMS AND THEY CANNOT GUARANTEE ANOTHER VEHICLE WO… Look up ODI 10163128 at NHTSA ↗	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.	0Unavailable No examples available for this selection.	0Unavailable No examples available for this selection.	00.0% No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
Component	Mileage range (25th–75th percentile)	Median	Usable records	Examples
Electrical System	Too few reports for a range	500 mi	1 (sparse)	ODI 10093654 · 500 mi VEHICLE STALLS AND DIES WHILE IDLING OR ON TURNING. VEHICLE RESTARTS AFTER STALL, BUT ALL STEERING IS LOST UNTIL RESTARTED. BMW HAS REPLACED THE MAIN COMPUTER CONTROL BOARD TWICE (DME). STALLING IS STILL EVIDENT. TOTAL NUMBER OF KNOWN STALLS - 4. ALSO, BASED ON POSTINGS ON HTTP://BIMMER. ROADFLY.ORG/BMW/FORUMS/E63/ IT APPEARS OTHERS HAVE EXPERIENCED PROBLEMS WITH HARDWARE/SOFTWARE ON THIS MAKE, BUT PERHAPS NOT TO THE SAME SAFETY LEVEL AS MINE. ALMOST IDENTICAL COMPLAINT ON FILE WITH YOU:MAKE: BMW MODEL: 6 SERIES YEAR: 2004 COM… Look up ODI 10093654 at NHTSA ↗
Power Train:Automatic Transmission	Too few reports for a range	45,000 mi	1 (sparse)	ODI 10397431 · 45,000 mi BMW 645CI: TRANSMISSION SURGES BETWEEN SPEEDS OF 30-40MPH WHILE APPLYING CONSTANT THROTTLE. *TR Look up ODI 10397431 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

ComponentPeriod

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples

Monthly complaint and recall timeline
Month	Campaigns announced	Examples
2024-11	None	No examples available for this selection.
2024-12	None	No examples available for this selection.
2025-01	None	No examples available for this selection.
2025-02	None	No examples available for this selection.
2025-03	None	No examples available for this selection.
2025-04	None	No examples available for this selection.
2025-05	None	No examples available for this selection.
2025-06	None	No examples available for this selection.
2025-07	None	No examples available for this selection.
2025-08	None	No examples available for this selection.
2025-09	None	No examples available for this selection.
2025-10	None	No examples available for this selection.
2025-11	None	No examples available for this selection.
2025-12	None	No examples available for this selection.
2026-01	None	No examples available for this selection.
2026-02	None	No examples available for this selection.
2026-03	None	No examples available for this selection.
2026-04	None	No examples available for this selection.
2026-05	None	No examples available for this selection.
2026-06	None	No examples available for this selection.
2026-07	None	No examples available for this selection.
2026-08	None	No examples available for this selection.
2026-09	None	No examples available for this selection.
2026-10 (partial)	None	No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Observation windowFirst model yearSecond model year

2010: 0 complaints · 2012: 0 complaints

Equal observation windows
Model year	Through age 0	Through age 1	Through age 2
2010	0	0	0
2012	0	0	0

Date coverage across each selected cohort

Date basis for all complaints in selected model years
Year	Incident dates used	Filing date fallbacks	Excluded dates
2010	0	0	0
2012	1	0	1

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
Component	Electrical System	Engine And Engine Cooling:Engine	Power Train:Automatic Transmission
Electrical System	—	0	0
Engine And Engine Cooling:Engine	0	—	0
Power Train:Automatic Transmission	0	0	—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

Search patterns

1 patterns with matching reports.

Stalling or loss of power

2 mentions · 66.7% of complaints

Median mileage: 500 mi (1 usable records).

ODI 10091708

Look up ODI 10091708 at NHTSA ↗

ODI 10093654 · 500 mi

Look up ODI 10093654 at NHTSA ↗

Matching rule

\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Complaints over time data
Category	Count
2004	2
2011	1