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Owner complaints · Electrical System · every model year

Audi Q7 electrical problems, 2016–2026

144 of the 684 complaints owners filed with NHTSA about the Audi Q7 2016–2026 name the electrical system (NHTSA’s “Electrical System” heading — wiring, modules, batteries, charging, infotainment and driver displays — NHTSA's broadest heading). The loudest years: 2017 (53), 2021 (45), 2018 (16). Filed under the same heading across these years: 5 manufacturer bulletins, 3 recall campaigns. Every figure is a linked federal record; none is a failure rate, none a repair cost, and none a verdict on one car.

144 complaints, 11 model years 21% of everything filed about the Q7 typically at 54k miles

Audi Q7 electrical problems by model year

Source: NHTSA complaints, recalls, investigations and manufacturer communications

One row per model year on file, newest first. A year marked in depth has its own page: the complaints, the owners’ words and every document under this heading for that year.

Model yearComplaints naming the electrical systemShare of the year’sTypically atOn file under the heading
20260——69 TSBsthe year →
2025425%—246 TSBsthe year →
20240——341 TSBsthe year →
2023319%—393 TSBsthe year →
2022420%—412 TSBsthe year →
20214560%—476 TSBs · 2 recallsthe year →
20201036%—402 TSBsthe year →
2019915%—353 TSBsthe year →
20181611%—312 TSBsthe year →
2017 in depth5317%63k397 TSBs · 1 recallthe record →
20160——116 TSBsthe year →

Two things the counts carry that are not the car: how many of each year were sold, and how long each has been on the road — an older year out-counts a newer one before anything is wrong with it. The share column is the honest comparison across years: what part of that year’s complaints named the electrical system. Nothing here is a rate.

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When the electrical complaints were filed, and at what mileage

Source: NHTSA complaint database
144complaints name the electrical system, all years

Filed per calendar year, every model year together: 2017: 1 · 2018: 4 · 2019: 6 · 2020: 4 · 2021: 7 · 2022: 15 · 2023: 31 · 2024: 25 · 2025: 31 · 2026: 20

54kmiles, typically

Across the model years, half of the 37 owners who gave an odometer reading reported the electrical problem between 16,000 and 74,000 miles. A median of reports, not the life of a part.

In owners’ own words

Source: NHTSA complaint database

Filed with NHTSA by the people who own these cars, about the electrical system, from the model years with the most to say. Quoted as written, with anything identifying removed; unverified reports — what was said, not a finding that it was true.

The MMI at times fails to work along with the pop up LCD screen. During vehicle in motion the LCD screen would malfunction and close
Electrical System Apr 1, 2022 NHTSA owner report
My car had gas in the vehicle and as I was stopped to take a turn the car shut down on me and would not go into drive. I had the car towed to the dealership and was told that the car had no gas in the vehicle, but the fuel gauge was reporting that I did have gas in the tank
Electrical System Feb 1, 2022 NHTSA owner report
While driving with my 4 year-old daughter a notification appeared on the driver display that there is an “Electrical Malfunction” and to call the service department. A few minutes later, while actively driving on the same busy road in my town, the vehicle completely turned off, including the power steering and ABS breaks.
Electrical System Sep 14, 2023 NHTSA owner report
The contact owns a 2021 Audi 7. The contact stated that while operating the vehicle electrical warning messages would suddenly display. One while the wife was driving approximately 20 MPH the vehicle suddenly shut off in the middle of the road.
Electrical System at 27,000 miles Apr 3, 2023 NHTSA owner report
The Audi MMI system, which controls almost everything (radio, navigation, vehicle settings etc) shuts down and restarts every few minutes all by itself. The MMI system restarts completely randomly. It started out of nowhere a few months ago and happens whether driving or parked.
Electrical System May 14, 2025 NHTSA owner report

What is on file about the electrical system, across the years

Source: NHTSA recalls, investigations and manufacturer communications

Recall campaigns filed under this heading, any model year

5 manufacturer bulletins filed under this heading, any model year

Every one filed under the heading is listed. Quote the document number at a service desk — it is a diagnosis the maker has already written down.

Other systems with a record on the Audi Q7

Source: the same files

Every system, every model year: Audi Q7 problems by year →

From here

Common questions

Source: NHTSA complaint database, recalls and manufacturer communications

Which Audi Q7 years have the most electrical complaints?

2017, 53; 2021, 45; 2018, 16. Raw counts, and an older year has had longer to collect them; by share of each year's own complaints the loudest is the 2021 (60%).

Is there a recall for the electrical system on the Audi Q7?

Yes — 3 campaigns are filed under this heading across these model years: 25V201000 (2021), 20V749000 (2021), 16V642000 (2017). A recall is matched by VIN, and applies to specific years; check yours at nhtsa.gov/recalls.

When do electrical problems show up on the Audi Q7?

Owners who gave an odometer reading reported it at a median of 54,118 miles across the model years; half of them between 16,000 and 74,000. That is when reports cluster, not the life of a part.

What does NHTSA's "Electrical System" heading cover?

Wiring, modules, batteries, charging, infotainment and driver displays — NHTSA's broadest heading. Owners choose the heading when they file, so it says which area of the vehicle the complaint is about, not which part failed.