2.1

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
77,500 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2003 BMW Z4:

Unsubscribe any time. We don't sell/share your email.

problem #2

Jul 012011

Z4

  • 125,000 miles
The contact owns a 2003 BMW Z4. The contact stated that the passenger side door would open independently at any time while the vehicle was in motion. The dealer was notified and was in the process of diagnosing the failure. The manufacturer was not contacted. The vehicle was not yet repaired. The failure mileage was 125,000 and current mileage was 130,000.

- East Vail, CA, USA

problem #1

Oct 162008

Z4

  • 30,000 miles
The contact owns a 2003 BMW Z4. The contact stated that he cannot internally or externally open the passenger side door. The failure would prevent him from exiting the vehicle in the event of an emergency. The vehicle has not been inspected to determine the cause of the failure. The manufacturer did not assist. The failure and current mileages were 30,000.

- Waterville, OH, USA