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2020 Audi Q7 problems: engine and transmission complaints and recalls

HIGH COMPLAINT SIGNAL
43%
12 of 28 relevant owner complaints are about the engine, transmission or fuel system

43% of relevant owner complaints filed with NHTSA on the 2020 Audi Q7 are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.

Worse than 52% of the 1,789 model years we track (2010–2023).

NHTSA data checked October 3, 2026
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Does the 2020 Audi Q7 have engine problems?

Owner complaints say yes, as a model-year pattern. 12 of 28 relevant complaints filed with NHTSA about the 2020 Audi Q7 concern the engine, transmission or fuel system (43%), and the largest group is filed under engine (7). For comparison, the 2019 scores 32% and the 2021 scores 30%. On a test drive, check for stalling, loss of power, rough idle, oil consumption or a check-engine light. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.

Drivetrain complaints
12
engine, transmission, fuel
Total complaints
28
this model year
Fires reported
1
owner-reported
Recall campaigns
5
1 crashes · 2 injuries

Complaints by component

ELECTRICAL SYSTEM10 · 36%
ENGINE7 · 25%
SERVICE BRAKES3 · 11%
UNKNOWN OR OTHER3 · 11%
POWER TRAIN3 · 11%
ENGINE AND ENGINE COOLING2 · 7%

The years either side

2010
48%
14 of 29
2011
too few complaints
2012
70%
19 of 29
2013
60%
24 of 43
2014
54%
22 of 45
2015
50%
19 of 44
2016
too few complaints
2017
41%
74 of 319
2018
42%
48 of 143
2019
32%
18 of 62
2020
43%
12 of 28
2021
30%
22 of 75
2022
64%
14 of 25
2023
too few complaints

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

Cleaner alternatives

Same car, a better year

Other luxury SUVs with no elevated signal in 2020

The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.

What owners reported

ENGINE AND ENGINE COOLING09/22/2026
See attached document for complaint.
ENGINE05/14/2026
the first indication of an issue was oil consumption. It was using more oil than usual around the 70K mile mark. Then it started misfiring, and soon after a knocking noise coming from the engine. There are no check engine light on, after bringing it in for diagnostics, it read that it was a spark plug, once they got i…
ENGINE05/13/2026
While my vehicle was in for the Audi piston issue, they stated my water pump needed to be replaced and isn’t covered by a recall (yet). My vehicle had less than 42,000 mile on it. I was lead to believe that this problem is coming up more often and they believe a class action lawsuit will come about. I needed to pay ove…

Three of 12 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on the 2020 Audi Q7 (5)

STRUCTURE:BODY:ROOF AND PILLARS
Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2020 Audi Q7 vehicles. The padding on the vehicle's C-pillar may not absorb enough impact in the event…
AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE
Volkswagen Group of America, Inc. (Audi) is recalling certain 2020-2021 Audi Q7 vehicles. The air bag control module may deploy the second stage of the front passenger a…
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019-2021 Audi Q8, and 2020-2021 Audi Q7 vehicles. A component inside the fuel pump may break, causin…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2020 Audi Q7

Questions people ask about the 2020 Audi Q7

Does the 2020 Audi Q7 have engine problems?

Owner complaints say yes, as a model-year pattern. 12 of 28 relevant complaints filed with NHTSA about the 2020 Audi Q7 concern the engine, transmission or fuel system (43%). Before buying one, have an independent mechanic check the engine and ask the seller whether it has been repaired or replaced.

Are there engine or transmission recalls on the 2020 Audi Q7?

NHTSA lists 5 recall campaigns on the 2020 Audi Q7. Whether a specific car still has one open depends on its VIN.

Which Audi Q7 years are better?

Among the Audi Q7 years we track, the 2021 (30%), the 2019 (32%) and the 2017 (41%) have a lower engine and transmission complaint share than the 2020 (43%). Manufacturers fix things mid-generation, so the year before or after can be a different car.

Should I buy a 2020 Audi Q7?

That depends on the car in front of you, not just the model year. The 2020 Audi Q7 has an elevated engine complaint pattern, so treat it as a car that needs proof: service records showing engine work, a cold-start test drive, and an independent pre-purchase inspection focused on the engine. A well-kept or already-repaired example can be a fine car; an unknown one is a gamble.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.