2003 Mazda MPV Mazda MPV 2003

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2003 Mazda MPV repairs by problem area

Engine (72%)

Transmission and Drivetrain (1%)

Brakes and Traction Control (5%)

Suspension and Steering (6%)

Electrical and Air Conditioning (12%)

Paint, Rust, Leaks, Rattles, and Trim (2%)

Other (2%)

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Chart based on 217 repairs.
See TSBs and recalls for the 2003 Mazda MPV.

2003 Mazda MPV electrical repair cost distribution

$2500+ (4%)

$1000 - $2499 (4%)

$500 - $999 (12%)

$100 - $499 (24%)

< $100 (56%)

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Chart based on 25 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 Mazda MPV

Engine not specified

68820 mi No heat in mpv. Find heating hoses where they enter the firewall (around center). There is a plastic valve that was closed shut. Up is closed down is open. Was moved by mechanic when replacing pcv valve. Very easily moved. Heat nice and hot now. 

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2003 Mazda MPV 4dr Minivan

200-horsepower 3.0L V6 5-speed automatic FWD

17000 mi sliding door motor replaced. 
71300 mi

﷼7
partly burned-out high-mount brake lights 
155000 mi Remote stopped working, program failed, had to reprogram it. 
70000 mi

US $380
Park select sensor in steering column had to be replaced. THis switch lets the main comuputer know that the car is in park. When it fails, you can't remove the key from the ignition. 
107700 mi

US $28
Replace fan control module. 
104871 mi

US $130
Battery went dead. New MT-35 Interstate Megatron 75 month battery installed. 
110585 mi

US $50
Recharge refrigerant R134a. 
30000 mi

US $425
Replaced driver's window motor. This is the only repair we have made to the MPV. Great car! 
82 mi

US $10
Replaced Front headlight bulb. 
115000 mi

US $800
Replaced starter Rear Door Lock Actuator driver and passenger 
84000 mi

US $40
Fan control module replaced. A/C condenser fan now works. 
78000 mi

US $550
Ignition module/interconnect (related to lockout of electric sliding doors except when transmission is in "park". Malfunction caused audible warning to remain on constantly even when doors were closed. Electric doors failed to operate (electrically) ... 
155000 mi

US $550
Starter developed grinding and no start problem. Started as random occurence, gradually increased frequency 
198000 mi

US $125
Driver's (master) Power window switch would not operate rear windows at all. Not fixed. Passenger side window would only go up from driver's control. New switch fixed. 
135000 mi

US $140
The rear door automatic opener was broken. Could not open the rear hatch. 
47000 mi

US $28
Fan control module was replaced. I noticed the fan running a couple of times after vehicle was shut down. This was replaced under warranty also in 2004. New upgraded part for the Mazda 6 was used.  
67660 mi Battery died. Replaced. 
90000 mi Power sliding doors failed. This has happened several times - 3 times under warranty. Finally just dismantled the power door feature. 
76260 mi

C $1487
Replaced transmission range switch. 
63000 mi

US $150
Needed to replace driver headlight. Very hard to access it, have to remove battery and airduct, so had a shop replace all of the front lights and also one brake light. 
69300 mi

US $61
Changing light bulbs on Mazda no longer a DIY for this 65 yr old guy 
93000 mi

US $82
Had to replace driver headlight again after having it replaced it perhaps 3 years ago. Labor: $34.50 bulb: $20.20 (also replaced air filter: part-$26.24; labor-$11.50) 
73000 mi

US $79
Replaced burned out side marker bulb 
100000 mi

US $3300
Rusted heater assy for rear HVAC replaced. Headlight replaced (broken by rock). 100K major service 

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2003 Mazda MPV Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Mazda MPV problems occur, check out our car reliability stats.