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2015 Audi Q7 problems: engine and transmission complaints and recalls

HIGH COMPLAINT SIGNAL
50%
19 of 38 relevant owner complaints are about the engine, transmission or fuel system

50% of relevant owner complaints filed with NHTSA on the 2015 Audi Q7 are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.

Worse than 65% of the 1,790 model years we track (2010–2023).

Excludes 6 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 43%).

NHTSA data checked October 3, 2026

The VIN is on the listing, the driver’s door jamb, and the bottom of the windshield on the driver’s side.

Does the 2015 Audi Q7 have engine problems?

Owner complaints say yes, as a model-year pattern. 19 of 38 relevant complaints filed with NHTSA about the 2015 Audi Q7 concern the engine, transmission or fuel system (50%), and the largest group is filed under engine (12). For comparison, the 2014 scores 54%. 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
19
engine, transmission, fuel
Total complaints
44
this model year
Fires reported
0
owner-reported
Recall campaigns
2
1 crashes · 1 injuries

Complaints by component

ENGINE12 · 27%
FUEL/PROPULSION SYSTEM7 · 16%
UNKNOWN OR OTHER6 · 14%
VEHICLE SPEED CONTROL4 · 9%
SERVICE BRAKES4 · 9%
POWER TRAIN4 · 9%

The years either side

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

How the 2015 compares with other Audi Q7 years

Of the 11 Audi Q7 years with enough complaints to score, the 2015 is the 5th-worst on engine and transmission share (50%). The worst is the 2012 (70%), the best the 2021 (30%). By volume, the 2015 drew 44 complaints (19 drivetrain), against 45 for the 2014 and 2 for the 2016.

Audi Q7 years to avoid and best years →

In the full report

The rest of the picture on the 2015 Audi Q7

  • What the repair costs. Typical engine repair ranges, to price into your offer.
  • Cleaner alternatives. Similar cars and nearby years with a better record.
  • Up to 15 owner reports, with the ones about your car's own engine first.
  • What to ask the seller and what to check on the test drive, for this car.
  • Two cars side by side, if you are deciding between them.

What one owner reported

ENGINE,FUEL/PROPULSION SYSTEM08/21/2025
Warranty will be over in 60 days; the Catalyst Coverter is going back, the Audi dealer and Audi Corporate are delaying the fixture do to some mis communication between dealer and corporate. The problem has to do with DEF gases not being cleanup. The error code is P20EE00 and the engine light is on. The part is under …

One of 19 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.

2015 Audi Q7 fuel system recalls

Yes. NHTSA lists 1 recall campaign on the 2015 Audi Q7 involving the engine, transmission or fuel system, out of 2 in total. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.

fuel system, gasoline: delivery: fuel pump17V298000 · May 2017

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013-2017 Audi Q5 and 2013-2017 Audi Q7 vehicles. These gasoline-powered vehicles have a fuel pump flange that may crack, allowing fuel to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

Fix: Audi will notify owners, and dealers will replace the fuel pump flange if cracks are present. Flanges that do not have cracks will have a protective film applied. These repairs will be performed free of charge. The…

1 other recall on this model year (airbags, lighting, brakes and the rest)
equipment: other: labels23V086000 · Feb 2023
Volkswagen Group of America, Inc. (Audi) is recalling certain 2009-2015 Q7 vehicles. The Gross Axle Weight Rating (GAWR) listed on the certification label is incorrect, which can allow the vehicle…

Source: NHTSA recall campaigns filed against this year, make and model. Checked October 3, 2026.

Checking one particular 2015 Audi Q7? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.

Get a history report from EpicVIN Before you pay: EpicVIN’s $1 offer is a 3-day trial (up to 5 reports) that renews at $49.99 a month unless you cancel. Other plans are listed under “View all our packages” at checkout. We may earn a commission if you buy through this link. It does not change what this page reports.

Questions people ask about the 2015 Audi Q7

Does the 2015 Audi Q7 have engine problems?

Owner complaints say yes, as a model-year pattern. 19 of 38 relevant complaints filed with NHTSA about the 2015 Audi Q7 concern the engine, transmission or fuel system (50%). Before buying one, have an independent mechanic check the engine and ask the seller whether it has been repaired or replaced.

What is the most common problem with the 2015 Audi Q7?

Going by NHTSA owner complaints, the most common problem filed against the 2015 Audi Q7 is engine: 12 of 44 complaints (27%) name it, followed by fuel/propulsion system (7) and vehicle speed control (4). A complaint can name more than one component, so these overlap.

Is the 2015 Audi Q7 reliable?

On the engine and transmission, owner complaints point to a weak spot: 50% of relevant complaints filed with NHTSA concern the drivetrain (high signal). That is worse than 65% of the 1,790 model years we track. Among the 11 Audi Q7 years we score, it ranks 5th-worst. Complaint data describes the model year, not one car, and it says nothing about trim, paint or electronics outside the drivetrain; an independent inspection still decides it.

Are there engine or transmission recalls on the 2015 Audi Q7?

Yes. NHTSA lists 1 recall campaign on the 2015 Audi Q7 involving the engine, transmission or fuel system, out of 2 in total: 17V298000 (fuel system, gasoline: delivery: fuel pump). 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 2015 (50%). Manufacturers fix things mid-generation, so the year before or after can be a different car. Every year side by side: https://thelanecheck.com/cars/audi-q7

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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.