3.6

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
36,000 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 suspension problems

suspension problem

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2004 BMW Z4 Owner Comments

problem #1

Sep 302013

Z4 6-cyl

  • 36,000 miles

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

We purchased the vehicle used late summer 2013. Upon having the vehicle inspected we discovered that both rear coil springs were broken. We were told by multiple resources that this is a common problem with BMW. We replaced the springs. I want to know why this is not a recall. Other brand/models with cracked/broken rear coil springs have had recalls. This is a safety issue. High speed cornering could cause springs to separate from vehicle.

- North Aurora, IL, USA

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