2019 Mercedes-Benz AMG GT problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
3 owner complaints analyzed
2 distinct recall campaigns
Not available median reported failure mileage
Scope: 2019 model year. Data updated: . 0 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
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.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Steering behavior | 2 | 66.7% |
| Electrical and battery issues | 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.
| Category | Count |
|---|---|
| Electrical System | 1 |
| Engine | 1 |
| Fuel/Propulsion System | 1 |
| Steering | 1 |
| Suspension | 1 |
Electrical System: 1; Engine: 1; Fuel/Propulsion System: 1; Steering: 1; Suspension: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 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: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
No usable failure mileage is recorded. 3 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.
| Category | Count |
|---|---|
| 2023 | 1 |
| 2025 | 1 |
| 2026 | 1 |
2023: 1; 2025: 1; 2026: 1
Pattern summary
Electrical System leads the component reports. Steering behavior appears in 2 complaint narratives. Electrical and battery issues 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.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11516160 · 2023-04-09 (April 9, 2023)
The steering column sticks in the up position. The electric motor will not move up or down. Not being able to correctly adjust the height of the steering column is a safety issue.
Owner-reported narrative. Look up ODI 11516160 at NHTSA ↗
Owner report 11759268 · 2026-08-24 (August 24, 2026)
On July 27, 2026, while driving my 2019 Mercedes-Benz AMG GT 63 under normal conditions, the vehicle suddenly displayed a suspension warning stating, “Malfunction , Drive at Max. 50 mph.” The warning appeared while the vehicle was in motion; I had not received this suspension warning before the incident. I photographed the warning when it occurred and presented the vehicle to an authorized Mercedes-Benz dealership for diagnosis and repair that same day. On July 30, the dealership confirmed in writing that the vehicle had a leaking front air st…
Owner-reported narrative. Look up ODI 11759268 at NHTSA ↗
Owner report 11699400 · 2025-11-14 (November 14, 2025)
Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app…
Owner-reported narrative. Look up ODI 11699400 at NHTSA ↗
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: 2026-10-04.
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.
| Component | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|
| Power Train | 350.0%ODI 11406344 · 23,000 miDRIVING ON THE INTERSTATE AND HEARD 2-3 LOUD POPS, CAR WAS IN MOTION AND LOSS POWER AND WOULD NOT ACCELERATE. LUCKY THERE WAS NO OTHER CARS ON THE INTERSTATE AT THE TIME, CAR WILL START BUT WILL NOT MOVE. HAD IT TOWED TO THE NEAREST MERCEDES DEALERSHIP AND THEY SAID IT WAS THE 2 PIECE DRIVESHAFT THAT CAME APART. THE DEALERSHIP SAID THERE WAS A RECALL BUT ITS NOW CLOSED, AND WOULD NOT REPAIR IT | 1100.0%ODI 11454702The contact owns a 2017 Mercedes-Benz AMG GT. The contact received a notification for NHTSA Campaign Number: 21V478000 (Power train) however, the part to do the recall repair was not yet available. The dealer was contacted twice and confirmed twice that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and transferred the contact to NHTSA. The contact had not experienced a failure. VIN tool confirms parts not availa… | 150.0%ODI 11427627 · 3,200 miThe contact owns a 2018 Mercedes-Benz AMG GT-R. The contact received notification of NHTSA campaign number: 21V478000 (Power Train) however, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, there were abnormal sounds while shifting gear. The dealer was made aware of the failure and scheduled an appointment for diagnosis. The vehicle was not repaired. The manufacturer was made aware of the failure and informed the contact that parts were not yet available. The failure mileage … | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 150.0%ODI 11739859My 2021 Mercedes-Benz AMG GT 43, VIN [XXX] , has had a recurring safety issue with the transmission wiring harness and connector X279. Mercedes-Benz said this connector can let water in, which can cause a short circuit, overheating, and a fire risk while the car is parked and off. That is why the vehicle was covered by recall 24V445 / MBUSA Campaign 2024100002. This same issue was already addressed once before in January 2023 under MBUSA Campaign 2022080010 / NHTSA 22V-533, when the connector was checked and reworked and a bracket was installed… |
| Electrical System | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 150.0%ODI 11309465 · 11,107 miTHE VEHICLE IS A 2018 MERCEDES-BENZ E63S AMG. THIS COMPLAINT TIES TO COMPLAINT NUMBERS 11301860 AND 11307931 REGARDING VIN [XXX]. IN ADDITION TO THE MESSAGES REFERENCED IN THE PRIOR COMPLAINTS, THE CAR NOW MESSAGES THIS: ?NO ESP ASSISTANCE -- DRIVE ON CAREFULLY; CONSULT WORKSHOP? AND ?ELECTRONIC REAR AXLE DIFFERENTIAL LOCK INOPERATIVE.? ADDITIONALLY, THE CAR IS EQUIPPED WITH AN ELECTRONIC EMERGENCY BRAKE WHICH ON ONE OCCASION AUTONOMOUSLY PREVENTED THE CAR FROM MOVING FORWARD. THE M-B DEALERSHIP HAS SO FAR FAILED TO CORRECT THESE PROBLEMS … | 133.3%ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 00.0%No examples available for this selection. | 150.0%ODI 11739859My 2021 Mercedes-Benz AMG GT 43, VIN [XXX] , has had a recurring safety issue with the transmission wiring harness and connector X279. Mercedes-Benz said this connector can let water in, which can cause a short circuit, overheating, and a fire risk while the car is parked and off. That is why the vehicle was covered by recall 24V445 / MBUSA Campaign 2024100002. This same issue was already addressed once before in January 2023 under MBUSA Campaign 2022080010 / NHTSA 22V-533, when the connector was checked and reworked and a bracket was installed… |
| Engine | 233.3%ODI 11354951 · 39,427 miTHE ENGINE STARTED TO MISFIRE AT 39,427 MILES IN WHICH MY WARRANTY HAD JUST EXPIRED A MONTH PRIOR TO THE ISSUE I TOOK THE VEHICLE TO A MECHANIC AND HE DETERMINED THE SPARK PLUG WAS BREAKING DUE TO A ENGINE MALFUNCTION FROM THE MANUFACTURE AND THAT COOLANT WAS MIXING WITH THE OIL. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 133.3%ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 00.0%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. | 00.0%No examples available for this selection. | 250.0%ODI 11339593 · 3,000 miIN A BUSY INTERSECTION I WAS MAKING A LEFT TURN, AS I WAS EDGING OUT MY CAR DIED, EVERYTHING STOPPED, A QUICK MALFUNCTION ERROR WAS SEEN ON DISPLAY. TOOK MY 5 TRIES TO GET GOING AND PULL OFF, VERY SCARY, MY WIFE HAS THE SAME 2020 MODEL, SHE HAD THE SAME ISSUE TWO HOURS LATER, IT WAS THE HOTTEST DAY TO DATE IN PHOENIX, BOTH CARS WERE OUTSIDE, SHE WAS LEAVING HER PARKING LOT AT WORK WHEN IT HAPPENED. TWO CARS THE SAME MODEL, SAME DAY HAVE TIS ISSUE WITH LESS THAN 3K MILES, BOTH CARS ARE IN THE SHOP, 8 DAYS AND COUNTING, I FILED A COMPLAINT … | 150.0%ODI 11660293AVAILABLE FOR INSPECTION UPON REQUEST ISSUE WAS REPRODUCED AT DEALESHIP. ISSUE IS EASY TO IDENTIFY. VEHICULE WAS INSPECTED BY DEALERSHIP, MANUFACTURER IS AWARE. FAULT LIGHT ON DASHBOARD SHOW A FAULT ICON THE 2021 AMG GT BLACKSERIES HAVE AN ACTIVE REAR WING. A PART OF THE ACTIVE REAR WING IS ACTIVE BUT HAS A HIGH FAILURE WHICH AT SOME SPEEDS CAN BE DANGEROUS BECAUSE THE ACTIVE PART IS NOT WORKING AND DO NOT PROVIDE THE DOWNFORCE THAT IT SHOULD BECAUSE OF THE ACTATOR FAILURES. THERE ARE A HIGH NUMBERS OF REPLACEMENT REQUESTED THROUGHT THE MERCEDE… |
| Wheels | 116.7%ODI 11364837 · 400 miI COULDN'T GO TO TAKE THE CAR ON A TEST DRIVE. I WAS 3 HOURS AWAY BUT THEY HELP ME GET EVERYTHING DONE ONLINE. AND WHEN I WENT TO GET THE VEHICLE.MY BROTHER NOTICE A BUBBLE ON THE TIRE. TOLD THE REPRESENTATIVE HE SAID HE WILL SEND ME A NEW TIRE. HE SUBMITTED IT THROW THE INSURANCE. AND WHEN I TOOK THE CAR ON DRIVES BRAKES WERE MAKING NOISES. I ASKED HIM HE SAID IT PASSED INSPECTION I TOOK IT TO MERCEDES DEALER AND THEY SAID I NEED BRAKES FOR BACK TIRES AND A NEW BACK TIRE AS WELL CUZ THERE'S BUBBLE ON IT AS WELL.I HAVE 60 DAYS WARRANTY. TEXTI… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 250.0%ODI 114621091)The side cover on the driver’s seat covering the seatbelt harness area detaches from the seat. The defect has been shown to the Mercedes dealer, Autohaus on Eden of Northbrook, IL several times. The dealer refuses to fix it. 2) The wheel hubcaps fly off during a normal drive of 30 mph risking injuries to other vehicles. The recall has been issued by NHTSA, but the same dealer refuses to acknowledge and fix it. | 00.0%No examples available for this selection. |
| Service Brakes | 116.7%ODI 11364837 · 400 miI COULDN'T GO TO TAKE THE CAR ON A TEST DRIVE. I WAS 3 HOURS AWAY BUT THEY HELP ME GET EVERYTHING DONE ONLINE. AND WHEN I WENT TO GET THE VEHICLE.MY BROTHER NOTICE A BUBBLE ON THE TIRE. TOLD THE REPRESENTATIVE HE SAID HE WILL SEND ME A NEW TIRE. HE SUBMITTED IT THROW THE INSURANCE. AND WHEN I TOOK THE CAR ON DRIVES BRAKES WERE MAKING NOISES. I ASKED HIM HE SAID IT PASSED INSPECTION I TOOK IT TO MERCEDES DEALER AND THEY SAID I NEED BRAKES FOR BACK TIRES AND A NEW BACK TIRE AS WELL CUZ THERE'S BUBBLE ON IT AS WELL.I HAVE 60 DAYS WARRANTY. TEXTI… | 00.0%No examples available for this selection. | 150.0%ODI 11309465 · 11,107 miTHE VEHICLE IS A 2018 MERCEDES-BENZ E63S AMG. THIS COMPLAINT TIES TO COMPLAINT NUMBERS 11301860 AND 11307931 REGARDING VIN [XXX]. IN ADDITION TO THE MESSAGES REFERENCED IN THE PRIOR COMPLAINTS, THE CAR NOW MESSAGES THIS: ?NO ESP ASSISTANCE -- DRIVE ON CAREFULLY; CONSULT WORKSHOP? AND ?ELECTRONIC REAR AXLE DIFFERENTIAL LOCK INOPERATIVE.? ADDITIONALLY, THE CAR IS EQUIPPED WITH AN ELECTRONIC EMERGENCY BRAKE WHICH ON ONE OCCASION AUTONOMOUSLY PREVENTED THE CAR FROM MOVING FORWARD. THE M-B DEALERSHIP HAS SO FAR FAILED TO CORRECT THESE PROBLEMS … | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Electronic Stability Control (Esc) | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 150.0%ODI 11309465 · 11,107 miTHE VEHICLE IS A 2018 MERCEDES-BENZ E63S AMG. THIS COMPLAINT TIES TO COMPLAINT NUMBERS 11301860 AND 11307931 REGARDING VIN [XXX]. IN ADDITION TO THE MESSAGES REFERENCED IN THE PRIOR COMPLAINTS, THE CAR NOW MESSAGES THIS: ?NO ESP ASSISTANCE -- DRIVE ON CAREFULLY; CONSULT WORKSHOP? AND ?ELECTRONIC REAR AXLE DIFFERENTIAL LOCK INOPERATIVE.? ADDITIONALLY, THE CAR IS EQUIPPED WITH AN ELECTRONIC EMERGENCY BRAKE WHICH ON ONE OCCASION AUTONOMOUSLY PREVENTED THE CAR FROM MOVING FORWARD. THE M-B DEALERSHIP HAS SO FAR FAILED TO CORRECT THESE PROBLEMS … | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Fuel/Propulsion System | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. | 133.3%ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 00.0%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 | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| No usable records for this analysis. | ||||
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
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
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 1 | None | ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 1 | None | ODI 11759268On July 27, 2026, while driving my 2019 Mercedes-Benz AMG GT 63 under normal conditions, the vehicle suddenly displayed a suspension warning stating, “Malfunction , Drive at Max. 50 mph.” The warning appeared while the vehicle was in motion; I had not received this suspension warning before the incident. I photographed the warning when it occurred and presented the vehicle to an authorized Mercedes-Benz dealership for diagnosis and repair that same day. On July 30, the dealership confirmed in writing that the vehicle had a leaking front air st… |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | 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.
2020: 4 complaints · 2021: 0 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2020 | 2 | 2 | 4 |
| 2021 | 0 | 0 | 0 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2020 | 4 | 0 | 0 |
| 2021 | 2 | 0 | 0 |
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 | Electrical System | Engine | Fuel/Propulsion System | Steering | Suspension |
|---|---|---|---|---|---|
| Electrical System | — | 1ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 1ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 0 | 0 |
| Engine | 1ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | — | 1ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 0 | 0 |
| Fuel/Propulsion System | 1ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | 1ODI 11699400Recall 2024100002 for my 2019 Mercedes-AMG GT 53 is listed as “Completed” in the manufacturer’s system, but the dealer’s service record from November 2024 clearly states that the recall part was on backorder and the repair was not performed. There is no later record of the recall ever being completed. After the recall was marked “Completed,” multiple paid repairs were performed in the same system, including extensive electrical and engine-related work, totaling several thousand dollars. Warning messages and check-engine lights continued to app… | — | 0 | 0 |
| Steering | 0 | 0 | 0 | — | 0 |
| Suspension | 0 | 0 | 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.
0 patterns with matching reports.
No narratives match the published patterns.