8.4

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
3,950 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2018 Audi Q7 fuel system problems

fuel system problem

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2018 Audi Q7 Owner Comments

problem #4

Sep 292023

Q7

  • miles

A D V E R T I S E M E N T S

Fuel pump failed and is leaking on my 2018 Audi Q7. Audi has confirmed it will need to be replaced at my cost. Audi also confirmed it has an extended warranty to replace the faulty fuel pump on other model years on the same q7 vehicle model, for 150,000 miles. It appears that to rectify the issue, the same part is replaced as on the warranty fix. Why was model year 2018 not included in the warranty if it is the same part?

- Riverview , FL, USA

problem #3

Feb 272023

Q7

  • miles
The problem: I was driving and noticed a high remaining fuel range, or a fuel gauge that appears to be stuck at a specific level, I ran out of gas while in motion, and my engine stalled almost causing a crash on the highway. My vehicle was towed to the Kansas City Audi dealer and they have identified the same issue in the recall in the NHTSA campaign number: 22V155. Audi-??s own number for this recall is 20DN. The dealer has quoted $5,000 to make the repair (My vehicle is currently at the dealer). My 2018 Q7 has the same engine as the 2018 A7 where there is a recall regarding the same reported issue. "The fuel level sender, which is located inside the vehicle-??s gas tank, may get stuck on the gas tank-??s ventilation pipe, leading the dashboard display to show an incorrect gas level and remaining range level."

- Kansas City, MO, USA

problem #2

Apr 142019

Q7

  • miles
Kept light appears on dash that add 1 qt of oil for 6 times. Before this light appears, car always suddenly stopped while im driving or parked. Last saturaday 1/11, my car was suddenly stopped on highway and engine was running and so loud after car stopped but cannot change any gears for few seconds. I'm so frustrated and scared to operate this vehicle. I went to Audi service but they don't found any problems and refilled oil again. In my 6 times of this experience, light will be appeared and car will be stopped while operating again. Must be fixed this matter by Audi

- Palisades Park, NJ, USA

problem #1

Jul 032019

Q7

  • 15,800 miles
Driving on interstate 29 and SUV started acting funny and then stopped. Called Audi care and they had truck towed to omaha ne. They put in new fuel tank, pump and line. Had my SUV in shop for two weeks less than two weeks later driving and all the sudden my gas light comes on. I stopped and put gas in and got home. Drove into the garage and fuel was running out from under the truck. Called Audi care again and couldn't get towed until fuel stopped leaking because of safety concerns. Truck has been in shop for over two weeks again. So, out of over 6 weeks I have had my Q7 for less than two weeks to drive.

- Sioux Falls, SD, USA

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