3.0

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
47,333 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2004 BMW Z4 lights problems

lights problem

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2004 BMW Z4 Owner Comments

problem #3

Jul 252015

Z4

  • 56,000 miles

A D V E R T I S E M E N T S

I left my BMW in the sun all day and now my locks wont work. Many resources link this problem to the GM5 which controls the lighting and locks. Bad locks can be a safety and security issue on parked cars but also for moving cars as children may open vehicle doors in traffic.

- Phoenix, AZ, USA

problem #2

Jul 012011

Z4

  • 47,000 miles
Passenger's airbag indication light is malfunctioned. The indication light of passenger's airbag shows always off. Therefore it can't tell the airbag is on or off.

- Alameda, CA, USA

problem #1

Mar 152008

Z4

  • 39,000 miles
My BMW Z4 which is still under warranty has defective headlights and the dealer refuses to repair them. BMW used an inferior type of plastic which is clouding over and preventing the headlights from working correctly. Please recall these vehicles so that BMW will repair the lights and make it safe to drive at night again.

- Phoenix, AZ, USA

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