2006 BMW Z4
This year had at least 30% fewer complaints than this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2002 | 4 |
| 2003 | 414 |
| 2004 | 411 |
| 2005 | 190 |
| 2006 | 91 |
| 2007 | 33 |
| 2008 | 19 |
| 2009 | 22 |
| 2010 | 10 |
| 2011 | 46 |
| 2012 | 5 |
| 2013 | 7 |
| 2014 | 7 |
| 2015 | 5 |
| 2016 | 4 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 0 |
| 2022 | 1 |
| 2023 | 0 |
KNOWN PROBLEM AREAS
60% of complaints: steering — 55 distinct reports on file.
CRASHShow complaint excerpts
TL*THE CONTACT OWNS A 2006 BMW Z4. THE CONTACT STATED WHILE DRIVING 35 MPH, THE STEERING PULLED TO THE RIGHT OR THE LEFT.
NHTSA ODI report, 20110331
The electronic steering has failed several times while driving. This makes it very difficult to maintain a lane and avoid other vehicles. This problem continues intermittently. Thousands of Z4 owners have reported the same issue in online forums.
NHTSA ODI report, 20240320
In hot weather, the steering binds, making keeping the car in the correct lane extremely difficult. The car will dart from one side to the other. The car will be nearly impossible to keep in the correct lane.
NHTSA ODI report, 20231020
14% of complaints: electrical system — 13 distinct reports on file.
FIRE INJURYShow complaint excerpts
TL* THE CONTACT OWNS A 2006 BMW Z4. THE CONTACT STATED THAT WHILE PARKED, THE CONTACT USED THE KEYLESS ENTRY TO UNLOCK THE DOOR AND THE VEHICLE CAUGHT ON FIRE.
NHTSA ODI report, 20140113
ALL SERVICE AND REPAIRS OF THIS CPO PERFORMED BY DEALERSHIP. FIRE CAUSED TOTAL LOSS OF VEHICLE IN EXCELLENT CONDITION MELTING INTERIOR AND NEARLY BURNING DRIVER-DAMAGE MOST SEVERE ON DRIVER'S SIDE OF VEHICLE AND EXTENDS TO THE CAR EXTERIOR.
NHTSA ODI report, 20130118
14% of complaints: air bags — 13 distinct reports on file.
5% of complaints: engine — 5 distinct reports on file.
4% of complaints: exterior lighting — 4 distinct reports on file.
SAFETY TIMELINE
BMW AIRBAG LIGHT ILLUMINATION
BMW of North America, LLC (BMW) is recalling certain 2006 525i, 525xi, 530i, 530xi, 530xi Sports Wagon, 325i, 325xi, 325xi Sports Wagon, 330i, 330xi, Z4 3.0i and Z4 3.0si vehicles.
Remedy: BMW will notify owners, and dealers will replace the PCV valve heater, free of charge. The recall began May 30, 2019. Owners may contact BMW customer service at 1-800-525-7417. Note: This recall is an expansion to recall 17V-683.
Campaign 19V273000 — check if this car was fixed
BMW of North America, LLC (BMW) is recalling certain 2008-2013 1 Series Coupe (128i); 2007-2013 3 Series Coupe (328i, 328xi, 328i xDrive); 2007-2010 X3 SAV (X3 3.0si, X3 xDrive30i); 2008-2013 1 Series Convertible (128i); 2006-2011 3 Series Sedan...
Remedy: This recall supersedes and expands previous NHTSA recalls 17V-683 and 19V-273. Dealers will install an electrical wiring harness with fuse protection for the PCV Valve heater in potentially affected vehicles, free of charge.
Campaign 22V119000 — check if this car was fixed
BUY-SMART CHECKLIST
2006 BMW Z4 — pre-purchase inspection
- Test/inspect for steering issues (55 reports on file for this year).
- Test/inspect for electrical system issues (13 reports on file for this year).
- Test/inspect for air bags issues (13 reports on file for this year).
- Verify recall 19V273000 (engine and engine cooling) has been completed.
- Verify recall 22V119000 (engine and engine cooling) has been completed.
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2006 BMW Z4 reliable?
Based on NHTSA complaint volume compared to this model's typical year, the 2006 BMW Z4 is rated "better than typical".
What are the most common problems with the 2006 BMW Z4?
The most-reported component is steering, accounting for 60% of complaints on file.
How many recalls does the 2006 BMW Z4 have?
2 recalls on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.