2003 Mazda MPV Common Problems, Issues, Recalls, and Reliability

• 2003 Mazda MPV Failed Cooling Fan Module May Cause Fan to Run Constantly or Not At All

  The cooling fan module can fail causing the fan to either run constantly, or not operate at all. If the fan runs continuously, the engine may not warm up properly, and if the fan does not run, the engine may overheat. Mazda has a voluntary recall on model years 2002-2003 to address this concern. Please click here to find a Mazda dealer near you.

• 2003 Mazda MPV Misfire and Check Engine Light Due to Failed Ignition Coil

  Defective or worn out ignition coils can cause engine misfires and Check Engine Light illumination. If the problem is severe enough engine performance will suffer and the Check Engine light will flash on and off.

• 2003 Mazda MPV Cranks but Won't Start, Was Running OK

  If the engine cranks but won't start, the fault may be internal to the distributor . Diagnosis will show no spark and trouble codes for the crankshaft position sensor (CKP) or the camshaft position sensor (CMP). Our technicians recommend replacement of the complete distributor assembly if these conditions occur.

• 2003 Mazda MPV Ticking Noise From Valve Lash Adjusters Due to Infrequent Oil Changes

  A loud ticking noise (hydraulic valve lifter noise) may be heard from the top of the engine, particularly when the engine is still cold. The noise may occur more frequently on higher mileage vehicles; Hydraulic valve lash adjusters may need to be replaced to correct this issue. Following the maintenance schedule for oil changes will also help prevent a recurrence of the noise.

• 2003 Mazda MPV PCV Valve May Crack and Create Vacuum Leak/Lean Fuel Mixture

  The PCV valve can crack open and create a vacuum leak and lean fuel mixture, which can result in surging and/or engine misfires .

• 2003 Mazda MPV Engine Won't Crank When Parked on an Incline

  If the engine will not crank when the vehicle is parked on an incline, the transmission linkage may need adjustment. Some diagnosis is required because this may also be caused by inhibitor switch failure. The inhibitor switch tells the computer that the transmission is in "Park" or "Neutral", and allows the engine to start. If the inhibitor switch has failed, it will need to be replaced along with the "manual plate". Our technicians recommend checking with Mazda for updated parts.

• 2003 Mazda MPV Rumbling Noise, Possible Loss of Power

  If a rumbling noise is heard from the engine, along with a possible loss in power, it may be caused by a collapsed hydraulic timing belt tensioner creating excessive cam backlash. Our technicians recommend replacing the timing belt and water pump at the same time, if they have not been recently replaced.

2003 Mazda MPV Questions and Answers

Related Questions

• Mazda Mpv 2003 Mazda MPV Ignition Coils

  2003 MAZDA MPV, 6 CYL, FWD, AUTOMATIC, 62, 000 MILES

  related to ignition, coil, replace-remove

  We have had several ignition coils replaced (2x under warranty approx. 40,000 & 50,000 mi.) And now for a third time at 62,000 mi paid out of pocket. Is this a typical problem seen with the MPV..

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• Mazda Mpv Gas Line Problem

  2003 MAZDA MPV, 143, 000 MILES

  related to fuel-system, line

  Fuel line from fuel pump to metal fuel line is no good. The end to metal fuel line is pressed on. Fuel pump end is snap on collar type. This fuel line is stiff plastic fuel inj. Type. How do I fix ..

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• Mazda Mpv On A Cold Start, Blue Smoke And Smell Of Burning Oil...

  2003 MAZDA MPV, 120, 000 MILES

  related to exhaust, blue-smoke

  On a cold start, blue smoke and smell of burning oil. Van runs fine and once its warm, no more blue smoke. Dont seem to have the same problem in the summer. @media(max-width: 960px) { .adt { d..

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• Mazda Mpv Van Problem

  2003 MAZDA MPV, 6 CYL, 2WD, AUTOMATIC, 270, 000 MILES

  related to exterior-light, headlight, fuse

  My passenger headlight only works in high.I have a mazda mpv 2003.I have replaced the bulb and checked fuses. @media(max-width: 960px) { .adt { display: none;padding:0; } } Saturday,..

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• Mazda Mpv Check Engine Light Is Flashing

  2003 MAZDA MPV, 66, 000 MILES

  related to warning-lights, check-engine-light

  The car is jurking and hesitating. @media(max-width: 960px) { .adt { display: none;padding:0; } } Tuesday, April 30th, 2013 AT 12:42 PM ..

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• Mazda Mpv 2003 Mazda MPV

  2003 MAZDA MPV, 6 CYL, 2WD, AUTOMATIC, 998, 000 MILES

  related to ignition, spark-plug, replace-remove

  Hi, I have Mazda MPV 2003 (99 Kmiles). Several month ago, check engine light came up. I tested and got error codes P0037(O2sensor bank1 sensor 2), P0171(air/fuel ratio bank 1), and more (I do..

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• Mazda Mpv 2003 Mazda MPV Catalytic Converter

  2003 MAZDA MPV, 6 CYL, 2WD, AUTOMATIC, 85, 000 MILES

  related to exhaust, catalytic-converter, replace-remove

  My question is how hard is it to change these on this type of vehicle? I recently took my 2003 Mazda MPV to a local repair shop that I wasn't to damn happy with. First my engine light came on the ..

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• Mazda Mpv Fuel Filter

  2003 MAZDA MPV, 6 CYL, 2WD, AUTOMATIC, 67, 000 MILES

  related to fuel-system, fuel-filter, location

  Where is the fuel filter located and is this something that can be done at home, or does it need to be done at a shop? What is the cost to have this done? @media(max-width: 960px) { .adt { disp..

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• Mazda Mpv 2003 Mazda MPV P0174 Code On

  2003 MAZDA MPV

  related to trouble-codes, p-codes-powertrain, p0100-p0199, p0174

  2003 Mazda MPV Few days back my 2003 Mazda MPV started misfiring and OBD code was P0300. First mechanic has replaced the all 6 spark plugs (Bosch) code went away but still there was misfiring. ..

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• Mazda Mpv 2003 Mazda MPV Pullling Code P0174

  2003 MAZDA MPV

  related to trouble-codes, p-codes-powertrain, p0100-p0199, p0174

  2003 Mazda MPV 6 cyl Front Wheel Drive Automatic My check engine light came on and is pulling code P0174, what does this mean? @media(max-width: 960px) { .adt { display: none;padding:0; }..

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• Mazda Mpv 2003 Mazda MPV Trouble Code P0037

  2003 MAZDA MPV, 6 CYL, 2WD, AUTOMATIC, 66, 000 MILES

  related to trouble-codes, p-codes-powertrain, p0001-p0099, p0037

  Last week our check engine light came on. Today we took it to a dealer and he hooked it up and told us we had a trouble code P0037, and O2 sensor, bank 1 sensor 2. He went ahead and reset the cod..

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• Mazda Mpv Mazda Mpv Stalls ,tcs Light On

  MAZDA MPV

  related to warning-lights, traction-control-light

  2003 mazda mpv---stalls immediately when cranked, wont hold idle unless foot on accelerator--- both TCS lights stay on---engine problem light not on---please help---started suddenly one morning---t..

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• Mazda Mpv Noise In Right Front Of Car

  2003 MAZDA MPV, 80, 000 MILES

  related to body, fender, replace-remove

  Chirping noise from inside right front side of van. Stops when brakes are applied. Just had rotors and pads replaced. Doesn't make noise if I push up and down on car so I've eliminated suspension. T..

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• Mazda Mpv Sounds Like A Ticking, Engine Issue?!

  2003 MAZDA MPV, 3.0L, V6, 2WD, AUTOMATIC, 116, 000 MILES

  related to general, noises, tick

  My husband and myself were driving home from GA from visiting our family, half way home we were on the Interstate, heard something that kinda sounded like something got loose and was jumping around,..

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• Mazda Mpv Water Pump Leaking After Replacement

  2003 MAZDA MPV, 2.3L, 100, 000 MILES

  related to engine-cooling, water-pump, leak

  I replaced the water pump and everything went well. I tested it by allowing the car to run for twenty to thirty minutes and I did not see any leaks. The customer called and said that it is leaking a..

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• Mazda Mpv White Smoke Comes Out Exhaust When First Started

  2003 MAZDA MPV, 155, 489 MILES

  related to exhaust, white-smoke-

  When I start it thick white smoke comes out from the exhaust. It does not accelerate like it should sometimes. Seems to be effecting the AC also and the oil light is always coming on. @media(max..

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• Mazda Mpv Window Down And Wont Come Up

  2003 MAZDA MPV, 110, 000 MILES

  related to body, window, regulator

  I have a problem with the left side sliding door window in my vehicle. The window went down all of a sudden. It did not drop, but quietly slid down. I can lift it up with my hands but it slides bac..

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2003 Mazda MPV Maintenance and Repair

• Causes of 2003 Mazda MPV Engine Vibration
• How To Use a 2003 Mazda MPV Battery Charger
• 2003 Mazda MPV Exhaust Smell Understanding Where The Problem Lies
• How To Tell If You Have a 2003 Mazda MPV Faulty Hydraulic Lifter
• How To Repair a 2003 Mazda MPV Tire Valve
• How To Use a Trickle Charger on your 2003 Mazda MPV
• 2003 Mazda MPV Exhaust Manifold Leak Repair Cost: Average Prices To Expect
• Average 2003 Mazda MPV Brake Repair Cost for Each Brake Problem
• Tips for Recharging your 2003 Mazda MPV Battery
• Most Common Signs That Your 2003 Mazda MPV Needs a Transmission Flush
• Burning Smell from 2003 Mazda MPV - Understand What is Happening
• Causes of 2003 Mazda MPV Engine Knock
• The Best 2003 Mazda MPV Battery Brand To Use for Lasting Performance
• 2003 Mazda MPV Tire Companies To Avoid
• 2003 Mazda MPV Tire Alignment: How To Know When You Need It
• How To Tell If You Have a 2003 Mazda MPV Faulty Engine Speed Sensor
• How To Tell If You Have a 2003 Mazda MPV Faulty Head Gasket
• How To Repair 2003 Mazda MPV Hail Damage
• How To Tell If You Have a 2003 Mazda MPV Faulty Coil Pack
• How To Tell If You Have a 2003 Mazda MPV Faulty Alternator
• Most Common 2003 Mazda MPV Transmission Problems
• Using Nitrogen for 2003 Mazda MPV Tire Inflation: Advantages Disadvantages
• How To Tell If You Have a 2003 Mazda MPV Faulty Distributor
• Symptoms of Fried 2003 Mazda MPV Piston Rings
• How To Tell If You Have a 2003 Mazda MPV Faulty Coolant Temperature Sensor
• Advantages and Disadvantages of 2003 Mazda MPV Radial Tires
• How To Reset The 2003 Mazda MPV Tire Pressure Sensor Correctly
• How To Tell If You Have a 2003 Mazda MPV Faulty Ecu
• Common 2003 Mazda MPV Oil Pump Failure Symptoms
• My 2003 Mazda MPV Smells: 7 Tips for Getting Rid of Bad Auto Odors
• 2003 Mazda MPV Acrylic Car Paint: Understanding The Pros and Cons
• Understand 2003 Mazda MPV Brake Noise for a Proper Diagnosis
• How To Tell If You Have a 2003 Mazda MPV Faulty Mass Airflow Sensor
• 2003 Mazda MPV Waxing Temperature - Understanding The Best Time To Wax Your Car
• How To Tell If Its Time for a 2003 Mazda MPV Engine Rebuild
• How To Tell If You Have a 2003 Mazda MPV Faulty Throttle Position Sensor
• Signs Your 2003 Mazda MPV has a Faulty Transmission Filter
• 2003 Mazda MPV Windshield Repair Quote: Average Prices On Common Repairs
• How To Tell When a 2003 Mazda MPV Brake Rotors Need To Be Replaced
• What Happens If Your 2003 Mazda MPV Runs Out of Engine Oil
• How To Repair a 2003 Mazda MPV Aluminum Radiator
• 2003 Mazda MPV Chrome Rim Repair: a How To Guide
• Average 2003 Mazda MPV Tire Puncture Repair Cost
• The Best Way To Polish 2003 Mazda MPV Paint: Two Methods To Consider
• Causes of 2003 Mazda MPV White Exhaust Smoke
• What Should a Full 2003 Mazda MPV Detailing Service Include
• What Does It Mean If You Have a 2003 Mazda MPV Low Oil Pressure At Idle
• 2003 Mazda MPV Wax Formula - Understanding What Its Made Of
• 2003 Mazda MPV Polish and Wax: Are They The Same Which Comes First
• Understanding When You Should Wax Your 2003 Mazda MPV : Hot or Cold Temperature
• 2003 Mazda MPV Paint Types Pros and Cons of Each
• How To Mix 2003 Mazda MPV Paint Properly So The Color Spreads Evenly
• 2003 Mazda MPV Clear Coat Car Paint - Understanding The Pros and Cons
• How To Apply 2003 Mazda MPV Paint Primer Correctly
• 2003 Mazda MPV Spray Painting Techniques for a Proper Coat
• 2003 Mazda MPV Windshield Scratch Repair: a How To Guide
• A Routine 2003 Mazda MPV Maintenance Schedule Based On Engine Mileage
• 2003 Mazda MPV Buyers Guide: Oil Free or Oil Air Compressor
• What To Do If You Start To Get 2003 Mazda MPV Brake Smell
• Causes of 2003 Mazda MPV Blue Exhaust Smoke
• When Should You Turn your 2003 Mazda MPV Brake Rotors
• How To Repair a 2003 Mazda MPV Leaking Gas Tank
• How To Tell If You Have a 2003 Mazda MPV Faulty Manifold Pressure Sensor
• How To Tell If You Have a 2003 Mazda MPV Faulty Oxygen Sensor
• What Happens If Your 2003 Mazda MPV Runs Out of Coolant
• How Often Should You Replace Your 2003 Mazda MPV Radiator Fluid
• 2003 Mazda MPV Radiator Fluid: What To Use What To Avoid
• 2003 Mazda MPV Repair: How To Use Radiator Sealant
• 2003 Mazda MPV Radiator Repair: 3 Soldering Tips for Proper Restoration
• Average 2003 Mazda MPV Radiator Repair Costs: Dont Get Scammed
• Signs of a Worn Out 2003 Mazda MPV Engine Bearing
• Causes of 2003 Mazda MPV Lifter Tick
• How To Bleed a 2003 Mazda MPV Radiator: An Auto Diy Maintenance Guide
• 2003 Mazda MPV Tire Repair: Tire Patch Vs Plug
• Types of 2003 Mazda MPV Brake Pads To Be Aware of
• Pros and Cons of a 2003 Mazda MPV High Flow Air Filter
• Benefits of Changing Your 2003 Mazda MPV Air Filter
• Common Problems Associated With 2003 Mazda MPV Fully Synthetic Oil
• What Is The Difference Between a 2003 Mazda MPV Synthetic Oil and Conventional Oil
• How Often Should You Clean and Condition 2003 Mazda MPV Leather Seats
• How 2003 Mazda MPV Oil Change Affects Gas Mileage
• Advantages That New Tires Give Your 2003 Mazda MPV
• How To Prevent a 2003 Mazda MPV Spark Plug Blow Out Ignition: Problems Solved
• Copper Spark Plugs Vs Iridium and Platinum: Understand for Top 2003 Mazda MPV Performance
• How To Fix a 2003 Mazda MPV Power Steering Hose Leak
• Essential 2003 Mazda MPV Power Steering Parts and What They Do
• How To Get Rid of a 2003 Mazda MPV Mildew Smell
• 2003 Mazda MPV Battery or Alternator How To Tell Where The Problem Lies
• Everything You Need To Know About 2003 Mazda MPV Brake Fluid
• Weird 2003 Mazda MPV Air Conditioner Smell: What It Means and How To Fix It