YearToAvoid

2021 BMW X5 Engine Problems

NHTSA lists 33 engine-area complaints for the 2021 BMW X5, 31% of all complaints for the year, at a median mileage of 40,000. There are no engine-related recalls on file for this model year.

Engine complaints
33
31% of 107
Crashes reported
3
Fires reported
2
Injuries reported
5
Median mileage
40,000 mi
Related recalls
0

Typical engine symptoms owners report

  • Owners report water pump coolant leaks discovered during oil changes or after the check engine light came on, in some cases near 80,000 or 72,500 miles.
  • Some drivers describe sudden loss of propulsion accompanied by a drivetrain warning, a power supply alert, and an overheating center console.
  • Others report unexpected engine revving after releasing the brake pedal at a stop, with the engine returning to normal once the brake was reapplied.
  • A separate case describes total loss of power and multiple 'advanced driver system failure' messages while driving on the freeway.

When 2021 BMW X5 engine complaints were filed

First complaint Dec 1, 2020, latest Sep 23, 2026.

2021 BMW X5 engine complaints: complaints filed per month2Dec 2020Sep 2021Sep 2023Feb 2025Aug 2025Nov 2025Mar 2026Jun 2026
33 complaints filed with NHTSA from Dec 2020 to Sep 2026; peak Apr 2021 (2).

Engine recalls for the 2021 BMW X5

No safety recalls on record for this model year.

Engine complaints by X5 model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 201061 (43%)
  2. 2011130 (45%)
  3. 2012111 (38%)
  4. 201357 (35%)
  5. 201425 (26%)
  6. 201551 (34%)
  7. 201623 (31%)
  8. 201717 (23%)
  9. 201821 (29%)
  10. 201966 (35%)
  11. 202049 (44%)
  12. 202133 (31%)
  13. 202220 (29%)
  14. 20235 (16%)
  15. 202418 (12%)
  16. 20258 (13%)

Frequently asked questions

How common are engine problems on the 2021 BMW X5?
NHTSA lists 33 engine-area complaints for the 2021 X5, which is 31% of the 107 total complaints filed for that model year.
Is there an engine recall for the 2021 BMW X5?
No engine-related recalls are listed in the NHTSA data for the 2021 BMW X5.
At what mileage do 2021 X5 engine problems usually appear?
NHTSA complaint data shows a median mileage of 40,000 at the time of failure for engine-area complaints.
What kind of engine issues do 2021 X5 owners report?
Owners describe water pump coolant leaks, sudden loss of propulsion with drivetrain warnings, unexpected revving after braking, and freeway power loss with system-failure alerts.
Are the 2021 X5 engine complaints worse than other years?
At 31% of total complaints, the 2021 X5 falls in the middle of the range across model years, which spans from 12% in 2024 to 45% in 2011.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.