BMW Z4 · model year

2012 BMW Z4

7 NHTSA complaints, and 4 active recalls for this specific cohort.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 2012BMWZ4 carries 7 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2012 Z4 is engine and engine cooling with 3 filings, followed by electrical system (2) and engine (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 4 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.

NHTSA currently has 34 investigation files overlapping the 2012 Z4. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

7
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths

Total Complaints

7 filings

Crashes Reported

0 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
ENGINE AND ENGINE COOLING3
ELECTRICAL SYSTEM2
ENGINE1
STEERING1

Recalls (4)

12V30200028/06/2012

STEERING:ELECTRIC POWER ASSIST SYSTEM

BMW IS RECALLING CERTAIN MODEL YEAR 2011 1-SERIES ACTIVE E AND MODEL YEAR 2012 Z4 VEHICLES. VARIATIONS IN ELECTRICAL CURRENT MAY OCCUR WITHIN THE ELECTRIC POWER STEERING ASSISTANCE SYSTEM, LEADING TO SUDDEN LOSS OF POWER STEERING ASSISTANCE.

13V45400026/09/2013

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

BMW of North America LLC (BMW) is recalling certain model year 2012-2014 320i, 328i, 320i xDrive, and 328i xDrive sedans; model year 2014 328i xDrive Sports Wagons; model year 2012-2013 528i and 528i xDrive sedans, model year 2013-2014 X1 sDrive28i and X1 xDrive28i vehicles and model year 2012-2014

24V60800013/08/2024

ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP

BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 201

14V62700007/10/2014

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS

BMW of North America LLC (BMW) is recalling certain model year 2014 BMW 328i xDrive Sports Wagon, 2012-2014 BMW 320i Sedan, 328i Sedan, 320i xDrive Sedan, 328i xDrive Sedan, 2012-2013 BMW 528i Sedan, 528i xDrive Sedan, 2013-2014 BMW X1 sDrive28i, X1 xDrive28i Sports Activity Vehicle, 2013-2014 BMW X

Recent Complaints

20250211ENGINE AND ENGINE COOLING

The contact owns a 2012 BMW Z4. The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

20250211ELECTRICAL SYSTEM

The contact owns a 2012 BMW Z4. The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

20250127ENGINE AND ENGINE COOLING

The contact owns a 2012 BMW Z4. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

20250127ELECTRICAL SYSTEM

The contact owns a 2012 BMW Z4. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

20241213STEERING

The contact owns a 2012 BMW Z4. The contact stated while driving approximately 10 MPH and turning to the left, the steering wheel seized, and the contact had to use force to return the steering wheel back to center. The contact stated that the failure occurred at various speeds while turning left or right. The contact stated that the vehicle was shuddering while the steering wheel was turned to the left or right. The vehicle regained normal steering functionality when the vehicle was stopped and turned off and restarted. The contact stated the "steering wheel" warning light was illuminated. The contact stated that the failure was a recurring failure. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the steering rack needed to be replaced. The vehicle was not repaired. The contact researched online and related the failure to NHTSA Campaign Number: 12V302000 (Steering). The manufacturer was not informed of the failure. The failure mileage wa

Mileage: 16,000

20220419ENGINE AND ENGINE COOLING

The contact's wife owns a 2012 BMW Z4. The contact stated while driving approximately 70-75 MPH, the vehicle overheated and started decelerating independently. The contact depressed the accelerator pedal but the vehicle failed to respond. The warning message "Engine Overheat; Pull Over and Turn Off Vehicle" was illuminated. The contact veered to the side of the road and turned off the vehicle. The contact stated that upon restarting the vehicle, the vehicle was still overheating. The vehicle was towed to the dealer where it was diagnosed that the electrical coolant water pump, cooling thermostat, cooling hose, and the vent hose needed to be replaced. The vehicle was repaired. The contact referenced NHTSA Campaign Number: 22V119000 (Engine and Engine Cooling). The manufacturer was not notified of the failure. The failure mileage was approximately 111,164.

Mileage: 111,164

20200824ENGINE

NOTICED WHINING NOISE FROM ENGINE ALTHOUGH IT DRIVES NORMALLY. BMW DEALER CONFIRMS TIMING CHAIN NEEDS REPLACEMENT. MY CAR IS AT 8 YEARS, 66K MILES - JUST OVER THE 7/70 WARRANTY EXTENSION FOR TIMING CHAIN. I UNDERSTAND THERE IS A CLASS ACTION LAWSUIT STILL PENDING ON THIS KNOWN ISSUE. IT HAS BEEN DEALERSHIP SERVICED SINCE IT WAS PURCHASED WITH FULL RECORDS.

Mileage: 65,900

Compare 2012BMWZ4 to Similar Vehicles

NHTSA Investigations

View all investigations

Frequently Asked Questions

How many complaints does the 2012 BMW Z4 have?
The 2012 BMW Z4 has 7 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
Are there any recalls for the 2012 BMW Z4?
Yes, the 2012 BMW Z4 has 4 recall(s). The most common affected component is STEERING:ELECTRIC POWER ASSIST SYSTEM. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2012 BMW Z4?
The most-complained component for the 2012 BMW Z4 is ENGINE AND ENGINE COOLING with 3 complaints. Other frequently reported areas include ELECTRICAL SYSTEM and ENGINE.
Is the 2012 BMW Z4 safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.