Passenger side: inflator module
Do not driveRisk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
NHTSA has logged 71 owner complaints about the 2004 Mazda MPV, most often about the engine and engine cooling. It is covered by 5 safety recalls, and for recall 18V-402 the manufacturer reports only 9% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through September 21, 2021. Updated daily. Photo: RL GNZLZ from Chile, CC BY-SA 2.0.
71 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine and engine cooling | 23 | 0 |
| Air bags | 14 | 2 |
| Electrical system | 13 | 1 |
| Power train | 8 | 0 |
| Structure | 4 | 0 |
| Fuel system, gasoline | 3 | 0 |
| Tires | 3 | 0 |
| Suspension | 3 | 0 |
| Vehicle speed control | 2 | 0 |
| 7 other systems | 8 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Risk. IF THE TIRE IS OPERATED IN AN UNDER-INFLATED CONDITION, THE LOAD CARRYING CAPACITY OF THE VEHICLE MAY BE COMPROMISED, INCREASING THE RISK OF A CRASH.
Risk. IN THE EVENT OF A CRASH, THE AIR BAG WILL NOT PROVIDE ADEQUATE PROTECTION.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Mazda.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the MPV median. How we score
2004 Mazda MPV in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.


Federal investigations that included the 2004 Mazda MPV, and the recalls they led to.
Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.
THE ENGINE COILS HAVE FAILED 4 TIMES SINCE WE HAVE OWNED THE VEHICLE. LAST NIGHT WHILE TRAVELING ON THE INTERSTATE IN THE RAIN, KEY WORDS, IN THE RAIN IT STARTED AGAIN. I AM SURE AT LEAST ONE IF NOT TWO COILS WENT THIS TIME. JUST HAD A COIL AND ALL THE BOOTS THAT ARE SUPPOSE TO PROTECT THE COILS…
MY RADIATOR FAN CONSTANTLY RUNS INTERMITTENTLY BUT WITH INCREASING LENGTHS OF TIME, REGARDLESS OF THE WEATHER (HOT, COLD.) THE ENGINE DOES NOT OVERHEAT. BUT THE LIGHTS DIM AT NIGHT WHEN THE FAN KICKS IN AND CREATES A LOUD HUMMING SOUND THAT IS BECOMING MORE IRRITATING. I READ ON THE WEB THAT MANY…
IGNITION COILS RETAIN MOISTURE AND CAUSE CYLINDERS TO MISFIRE. THIS CAUSES VEHICLES TO STALL OR LOSE POWER -- USUALLY WHEN RAINING. IN OUR CASE, THIS HAS HAPPENED REPEATEDLY ON THE INTERSTATE DURING RAIN. WE EARLY CAUSED AN ACCIDENTS BY OUR INABILITY TO GET OUT OF TRAFFIC WITH OUR SUDDENLY-SLOWED…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.