2019 Audi Q7 Electrical Problems

The starter in my Audi Q7 2019 failed and the car would not start. I was parked in my garage and manually had to put the car in neutral using the tool provided in the trunk and push the car out of the garage until a flatbed tow truck was able to take my car to the shop. If this happened elsewhere, I could have been stranded without the ability to start my car. My car was towed to a certified shop where they confirmed the failure and made the repair by installing a new starter.

NHTSA ID

11711657

Incident

Dec 31, 2025

While driving, the vehicle’s infotainment system suddenly froze and then rebooted on its own. During the reboot, the display was unavailable for several minutes, causing loss of access to navigation, vehicle status information, and warning messages while the vehicle was in motion. This occurred without warning and distracted the driver while driving, creating a potential safety risk.

NHTSA ID

11706777

Incident

Aug 6, 2025

Yesterday I bought a 2019 Audi Q7 and today I get a warning light stating my right parking lamp is defective. Upon checking the light I found that it was on and working. Upon researching the issue I found that there are numerous complaints on 2017 and 2018 models of the same vehicle, for the same issue. Dealership stating it is an entire right headlight replacement to the tune of over $ 2500.

NHTSA ID

11668483

Incident

Jun 22, 2025

In the first 10K miles the motherboard had to be replaced. Then the volume dial twice. Then the fuel sensor broke and because of its placement the entire gas tank had to be replaced. Next up at 45K the Medtronic (brains of the transmission had to be replaced and then the differential was having problems and they were debating working on it. I went to sell it at 48K miles before the warranty expired and during the inspection it was noted the two engine mounts were leaking and needed to be replaced. After I sold it to an Audi dealer, different than the Audi dealer I had purchased the car from and where I had all the warranty work done, I found out the CARFAX report showed NONE of the repairs made by the original Audi dealer to the car. Seems fradulent to me by the original Audi dealership who did all the major repairs.

NHTSA ID

11574894

Incident

Oct 18, 2023

WHILE OVERTAKING ANOTHER CAR ON A 2 LANE ROAD UNDER HIGH ACCELERATION (90 MPH) IT APPEARED THAT ALL ELECTRONIC SYSTEMS IN THE CAR FAILED. THE DISPLAY SHOWED SEVERAL SYSTEMS FAILING AFTER ANOTHER AND BEEPING INDICATORS WERE HEARD. THE POWER BREAKING FAILED, ONLY NON-POWER ASSISTED BREAKING, POWER STEERING FAILED AND THE ENGINE STALLED DURING THE TIME WHILE OVERTAKING ANOTHER CAR. I COULD STILL OVERTAKE THE OTHER VEHICLE AND WAS ABLE STOP THE CAR ON THE SIDE OF THE ROAD. WHEN PARKING I SHUT OFF THE IGNITION, STARTED AND WAS ABLE TO CONTINUE. THE SAME ISSUE HAPPENED LATER ON THAT DAY. THEN AFTER THAT EVENT THE SOS MALFUCTION WARNING CAME ON AS WELL AS THE ENGINE ORANGE LED (SEE PICTURE). THIS HAD NO DIRECT EFFECT ON DRIVING AND THIS WARNING STAYED ON FOR ABOUT A WEEK. SUDDENLY THAT WARNING DISAPPEARED.

NHTSA ID

11405652

Incident

Mar 6, 2021

Mileage

16,715 mi

FAULTY RADAR SENSORS AND AUTOMATIC EMERGENCY BREAKING SYSTEM ISSUES TRANSMISSION PROBLEMS (E.G. HESITATION ON ACCELERATION, FAILURE TO ACCELERATE, JERKING, SHUDDERING, REVVING, SURGING, SLIPPING, ETC.) ENGINE PROBLEMS (E.G. LEAKS, ILLUMINATION OF THE CHECK ENGINE LIGHT, WHINING NOISE FROM THE ENGINE AREA, LOSS OF POWER, STALLING, ROUGH RUNNING, ETC.) ELECTRICAL PROBLEMS (E.G. FAILURE TO START, DOOR LOCKS MALFUNCTION, ILLUMINATION OF THE AIRBAG WARNING LIGHT, STEERING SYSTEM MALFUNCTIONS, BLUETOOTH, SCREEN MALFUNCTION ETC.) SUSPENSION PROBLEMS EXCESSIVE OIL CONSUMPTION STEERING SYSTEM PROBLEMS

NHTSA ID

11389512

Incident

Jan 1, 2019

Mileage

24,000 mi

BEGINNING AT 1,700 MILES (HAPPENED THREE TIMES), THEN AGAIN JUST TWO DAYS AGO AT 4,700 MILES, JUST AFTER STARTING THE CAR, THE ELECTRONIC WANING MESSAGES AND LIGHTS ON DASH WENT CRAZY. THE FOLLOWING MESSAGES APPEARED IN A ROTATING SEQUENCE (1) SAFETY SYSTEM MALFUNCTION (2) TIRE PRESSURE MALFUNCTION (3) TRANSMISSION MALFUNCTION (4) DRIVE SYSTEM MALFUNCTION (5) ADAPTIVE LIGHT MALFUNCTION (6) BRAKES MALFUNCTION - STOP VEHICLE SAFELY (7) AUDI PRE SENSE CURRENTLY LIMITED (8) STABILIZATION CONTROL ESC MALFUNCTION. IN ADDITION, THE POWER STEERING STOPPED WORKING FOR 5-10 SECONDS WHILE ATTEMPTING TO DRIVE AT LOW SPEED. THE MESSAGES APPEARED FIRST WHILE STATIONARY, BUT CONTINUED WHILE DRIVING AT LOW AND HIGHWAY SPEEDS. EACH TIME, OVER THE COURSE OF 24 HOURS, THE WARNINGS LIGHTS AND MESSAGES WENT BACK TO NORMAL.

NHTSA ID

11349875

Incident

Aug 15, 2020

Mileage

1,700 mi

TL* THE CONTACT OWNS A 2019 AUDI Q7. AFTER STOPPING THE VEHICLE, THE CONTACT WAS UNABLE TO SHIFT THE GEAR INTO PARK. THE CONTACT ACTIVATED THE PARKING BRAKE AND EXITED THE VEHICLE TO REMOVE A CHILD FROM THE REAR SEAT. HE STATED THAT THE VEHICLE DOORS LOCKED INDEPENDENTLY. THE CONTACT WAS UNABLE TO UNLOCK THE DOORS USING THE KEY FOB. THE LOCAL LAW ENFORCEMENT WAS CALLED TO THE SCENE AND WAS UNABLE TO UNLOCK THE DOORS. AUDI LYNBROOK (855 SUNRISE HWY, LYNBROOK, NY 11563, (516) 887-5300) WAS CONTACTED AND WAS ABLE TO INSTRUCT THE POLICE ON HOW TO MANUALLY UNLOCK THE VEHICLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 5,765.

NHTSA ID

11277969

Incident

Nov 4, 2019

Mileage

5,765 mi

I WAS GOING APPROXIMATELY 55 MILES PER HOUR IN THE CENTER LANE ON THE INTERSTATE. SHORTLY AFTER SHIFTING THE CAR INTO SPORT MODE, THE VEHICIE HAD SEQUENTIAL MALFUNCTION NOTIFICATIONS APPEAR ON MY SCREEN. THE SPECIFIC ORDER IS DIFFICULT TO REMEMBER DUE TO THE RAPIDNESS OF THE WHOLE SITUATION. THE MALFUNCTIONS APPEARING ON THE SCREEN OVER THE STEERING WHEEL WERE: TRACTION CONTROL MALFUNCTION, TPMS (TIRE PRESSURE MONITORING SYSTEM MALFUNCTION, PARKING BRAKE MALFUNCTION, AUTOMATIC START/STOP SYSTEM: MALFUNCTION, START/STOP SYSTEM: MALFUNCTION, AND A DRIVE SYSTEM: MALFUNCTION. THE MAJORITY OF THESE WARNINGS SAID TO PLEASE CONTACT SERVICE. WHILE THE MALFUNCTIONS APPEARED THE ENGINE OF MY CAR STOPPED WORKING, ACCELERATION STOPPED WORKING, AND THE ENGINE DID NOT MAINTAIN THE CURRENT SPEED. THE VEHICLE ESSENTIALLY DIED AT HIGHWAY SPEED WHILE I WAS TRAVELLING IN THE MIDDLE LANE. I TURNED ON MY HAZARD LIGHTS AND WAS ABLE TO COAST TO THE SHOULDER (AFTER OTHER DRIVERS ALLOWED ME OVER). ONCE STOPPED I TURNED OFF THE CAR, PRESSED THE START/STOP BUTTON WHICH RESULTED IN A REPEAT OF THE START/STOP MALFUNCTION INDICATOR, AND IT INSTRUCTED ME TO 'MANUALLY START'. I THEN PRESSED THE BUTTON OFF AND BACK ON AGAIN, THE CAR THEN RESTARTED. THE CAR SHIFTED INTO DRIVE AND I TOOK IT IMMEDIATELY TO THE LOCAL AUDI DEALERSHIP.

NHTSA ID

11241727

Incident

Aug 3, 2019

Mileage

423 mi