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Engine coolingPart report

2021 Audi Q5 Engine cooling Problems

Complaints
1about this part
Share
1%of 74 total for the year
Median mileage
43,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 2021 Audi Q5, 1% of the 74 complaints for this model year. Where a mileage was given, the median is 43,000 miles. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2021 Audi Q5. The contact stated that while driving approximately 55 MPH, the vehicle lost motive power and the vehicle decelerated before the vehicle stalled. During the failure, the check engine, oil, and coolant warning lights were illuminated. The vehicle was later towed to the local dealer to be diagnosed. The dealer determined that the engine bearings had failed, causing catastrophic damage to the engine. The contact was advised that the engine needed to be replaced. The vehicle was not yet repaired. …”

NHTSA complaint #11745548, filed 2026-06, 43,000 miles

Related recalls

Engine cooling: other model years

YearComplaintsShare of year
202512%
202111%
201821%
201725%
2016810%
201588%
201422%
201111%
201055%
200913%

Other parts of the 2021 Audi Q5

Electrical system
27 complaints
Engine
17 complaints
Transmission and drivetrain
13 complaints
Forward collision avoidance
11 complaints
Other or unknown
9 complaints
Fuel system
6 complaints
Brakes
4 complaints
Back-over prevention (rear camera)
3 complaints
Steering
3 complaints
Body and structure
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Wheels
2 complaints

← All problems reported for the 2021 Audi Q5

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology