Skip to content
Engine coolingPart report

2006 BMW M3 Engine cooling Problems

Complaints
1about this part
Share
7%of 14 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 2006 BMW M3, 7% of the 14 complaints for this model year.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Car is well maintained everything run smooth except one day it starts sounding like a tractor. Vanos bolts come loose. Bmw needs to recall the vanos of the e46 M3 asap happened to 50 percent of people I know who have this car and I know about 100.”

NHTSA complaint #10416810, filed 2011-08

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
200912%
200811%
200617%
2005325%
200413%
200324%
20021230%
2001321%
199919%
199817%
1997316%
199518%

Other parts of the 2006 BMW M3

Air bags
9 complaints
Tires
2 complaints
Transmission and drivetrain
2 complaints

← All problems reported for the 2006 BMW M3

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology