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Fuel systemPart report

2003 Mazda MPV Fuel system Problems

Complaints
1about this part
Share
1%of 113 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 fuel system of the 2003 Mazda MPV, 1% of the 113 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.

“Not a complaint-merely a questionable vehicle safety/design inquiry: I bought a 2003 Mazda MPV in december. Recently, while under the vehicle doing an oil change, I noticed a troubling design in the gas tank location. It is right up against the door sill/rocker panel area on the driver's side. This location looks very vulnerable to rupture and fire in case of a side impact collision. Has this design been tested as safe? It reminds me of the old pinto design with the tank right ahead of the rear bumper.”

NHTSA complaint #10066476, filed 2004-04

Fuel system: other model years

YearComplaintsShare of year
2006217%
200513%
200457%
200311%
200232%
200111%
200021%
199815%
199715%
199515%
199324%
199258%
199146%
1989418%

Other parts of the 2003 Mazda MPV

Transmission and drivetrain
35 complaints
Engine cooling
23 complaints
Electrical system
16 complaints
Air bags
10 complaints
Vehicle speed control
9 complaints
Body and structure
8 complaints
Brakes
7 complaints
Other or unknown
5 complaints
Engine
4 complaints
Equipment
3 complaints
Seat belts
3 complaints
Steering
3 complaints

← All problems reported for the 2003 Mazda MPV

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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