Vehicle Data Hub

2018 Audi Q7 problems

The 2018 Audi Q7 has 182 complaints on file with NHTSA. The largest share (21%) concerns engine. After that come lighting (13%) and suspension (9%).

At a glance

Complaints
182 filed with NHTSA
Most reported
Engine 21% of complaints
Crashes and fires
8 and 0
Injuries and deaths
4 and 0
Typical mileage
15,000 miles 44 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

When problems show up

Complaints by mileage, 2018 Audi Q7 Complaints by odometer reading in 20,000-mile steps. The median is about 15,000 miles. 0k to 20k miles: 27 complaints 20k to 40k miles: 9 complaints 40k to 60k miles: 1 complaints 60k to 80k miles: 4 complaints 80k to 100k miles: 3 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 15,000 miles
Based on 44 complaints that include mileage. 84% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles27
20k to 40k miles9
40k to 60k miles1
60k to 80k miles4
80k to 100k miles3
100k to 120k miles0
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Among the 44 complaints that report mileage, the typical (median) problem appeared at about 15,000 miles.

Safety-related details: 8 complaints mention a crash; 4 injuries reported. Its complaints are less severe on average than those of 80% of model years in our database.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2018 ranks 3rd most-complained-about out of 17 model years of the Audi Q7 with enough data (105 complaints in that window). It is also covered by 3 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

I went to pick my 3 yo twins at school. Opened my door, got off the car and closed it, with keys inside my purse at front passenger seat (my usual routine). Was able to open passenger's back door, buckled my son to car seat and closed his door. When turned to other side to open the door for my girl, noted car was locked and ignition turned off with my 3yo son inside. All doors were locked despite keys being inside car and ignition off. Remote control was operable with batteries functioning well.

October 2020 Injury

In may of 2020 I severely hit my head (left side of forehead) on the c-pillar while exiting the left-rear seat. The vehicle was parked at the time at the time of my head injury. The injury was caused because the c-pillar is very close to the rear headrest, and to exit the vehicle one generally has to look down at the ground where one is about to step. It is my understanding that there is currently a safety recall (70h8 NHTSA: 20v658) for this vehicle, a 2018 audi q7.

Reported at 27,500 miles, May 2020 Injury

The contact owns a 2018 Audi Q7. The contact stated that while driving at an undisclosed speed, the low oil warning light illuminated. In addition, the contact stated that the oil level was topped off every 700 miles. The vehicle was taken to the dealer where it was diagnosed with a failed piston and excessive oil consumption. The contact was informed that the piston needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 75,000.

Reported at 75,000 miles, February 2023

The contact owns a 2018 Audi Q7. The contact stated that on several occasions while driving at various speeds, an orange triangle warning symbol and a message that the "Driver’s side Front Marker Defective - See Owner’s Manual" was displayed. The vehicle was taken to an independent mechanic, where it was diagnosed that the front driver’s side marker needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 84,901.

Reported at 84,901 miles, September 2025

Other model years of the Q7

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