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Engine coolingPart report

2007 Mazda B-Series Truck Engine cooling Problems

Complaints
1about this part
Share
3%of 37 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 2007 Mazda B-Series Truck, 3% of the 37 complaints for this model year. 1 a fire, according to the filers.

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.

“I purchased a new Mazda 2300 mid march 2007. The sticker stated that it got 28 mpg. I immediately noticed that I was getting approximately 11 to 16 mpg. I took the vehicle to the dealership to be checked, roger beasley's premier Mazda. The dealership found no problem ,and the manager stated that what it ) is and suppossed to get. I took the truck ito a different dealership,Mazda south, and they found a faulty sensor. I noticed the truck was idiling at 2000 RPM. On thursday, april 5, 2007, I smelled gas and the truck's engine caught on fire. The truck was totaled. …”

NHTSA complaint #10187638, filed 2007-04

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
200713%
2002518%
200113%
200023%
199945%
1998913%
1997713%
199512%
199465%
1993444%
1992218%
1991321%

Other parts of the 2007 Mazda B-Series Truck

Air bags
36 complaints

← All problems reported for the 2007 Mazda B-Series Truck

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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