repaired · 2026 Q3
Starter assembly: relay
Park outsideRisk. A short circuit in the starter relay may increase the risk of a fire.
2019 BMW Z4Problems, recalls & complaints
NHTSA has logged 5 owner complaints about the 2019 BMW Z4, most often about the engine. It is covered by 6 safety recalls, and for recall 25V-636 the manufacturer reports only 71% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through November 26, 2025. Updated daily. Photo: Vauxford, CC BY-SA 4.0.
Complaints by system
Where the 2019 BMW Z4 has problems
5 complaints grouped by the system owners reported.
2Engine
1Air bags1 crash/fire/injury
1Electrical system
1Forward collision avoidance1 crash/fire/injury
1Steering
1Structure1 crash/fire/injury
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine | 2 | 0 |
| Air bags | 1 | 1 |
| Electrical system | 1 | 0 |
| Forward collision avoidance | 1 | 1 |
| Steering | 1 | 0 |
| Structure | 1 | 1 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
6 recalls
2019 BMW Z4 recalls and how many were fixed
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
repaired · 2023 Q2
Engine
Risk. Loss of braking assist can increase the risk of a crash.
repaired · 2022 Q2
Exterior lighting: headlights
Risk. Should the headlamps be adjusted horizontally, there could be increased glare and reduced visibility for oncoming drivers, or reduced visibility for the…
repaired · 2022 Q2
Linkages: tie rod assembly
Risk. A damaged or fractured tie rod may affect vehicle handling and control, increasing the risk of a crash.
Show 2 more recalls
repaired · 2021 Q1
Engine
Risk. If the counterbalance shaft loosens, severe engine damage could occur, increasing the risk of a crash.
repaired · 2021 Q1
Sensing system: camera
Risk. The lack of an image in the back-up camera display increases the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with BMW.
Best & worst years
2019 vs. every other Z4 year
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Z4 median. How we score
'03'04'05'06'07'08'09'10'11'12'13'14'15'16'19'20'21'22'23'25
- Avoid
- Caution
- Solid
- Best
- Not rated
NHTSA crash tests
2019 BMW Z4 safety ratings
2019 BMW Z4 C RWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
- Stability control: Standard
- Forward collision warning: No
- Lane departure warning: No
In owners' words
What Z4 owners report
Recent engine complaints filed with NHTSA, shortened. Personal details are removed.
My grill shutters are faulty and the problem has been persistent and the vehicle is only at 30,000 miles. This is the same part that was issued an extended service contract by BMW for various other models. I believe my model is rare enough to not be included but it should. The existing…
MY NEW CAR CHECK ENGINE LIGHT GOES ON AND I HAVE BOUGHT IT INTO SERVICE APPOX 5 TIMES. THE LIGHT GOES OFF AND WHEN I GET IT HOME IT GOES ON AGAIN WHEN I START THE CAR. I THOUGHT IT WAS FIXED. HOWEVER IT CAME ON AGAIN AND I AM AFRAID TO DRIVE IT.
Own a 2019 Z4?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.