2003 Toyota 4Runner Problems and Repair Histories
2003 Toyota 4Runner problems reported via the Car Repair History and Car Reliability Surveys
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Toyota 4Runner
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Repair costs are in local units.
2003 Toyota 4Runner 4dr SUV
245-horsepower 4.0L V6 4-speed automatic RWD
| Toyota 4Runner in Arizona, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jan | 2006 | 150 | Replacement of both front struts. Under the extended warantee, but with deductable. | |
2003 Toyota 4Runner 4dr SUV
245-horsepower 4.0L V6 4-speed automatic 4WD w/low range
| Toyota 4Runner in Ontario, Canada | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Nov | 2009 | 96720 | First odometer entry | |
| Dec | 2009 | 97960 | 851 | Replaced steering shaft |
| Jun | 2010 | 106020 | 550 | front calipers replaced for the 3rd time! |
| Dec | 2010 | 109120 | 0 | rear oxygen sensor malfunction; will live with check engine light for a bit |
| Jun | 2011 | Most recent odometer entry. | ||
| Toyota 4Runner in Alberta, Canada | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Mar | 2008 | 52080 | First odometer entry | |
| Jun | 2009 | 63240 | 306 | AC would not operate. |
| Jun | 2011 | Most recent odometer entry. | ||
| Toyota 4Runner in Colorado, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jan | 2008 | 45 | rear oxygen sensor, this is first repair ever for this vehicle | |
| Dec | 2009 | 85000 | 400 | 4wd actuator on front differential failed. Dealer diagnosed problem, owner bought part and did the labor. |
| Mar | 2010 | Most recent odometer entry. | ||
| Toyota 4Runner in Illinois, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Aug | 2009 | 75000 | First odometer entry | |
| Dec | 2009 | 79000 | 2400 | They use some sort of 4 prong caliper in the brakes for the 4 Runner along with some Lexus models. The calipers on both wheels dug into the drum ruining the pad, rotor etc. Entire new brake assemblies had to be ordered. About $1200 for just the brakes. |
| Sep | 2012 | 110000 | Most recent odometer entry. | |
| Toyota 4Runner in Nevada, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Apr | 2009 | 65000 | First odometer entry | |
| Sep | 2010 | 83000 | 0 | Seat Belt tensioner system on drivers side. Still wainting on parts to repair. |
| Jan | 2011 | 86000 | 691 | Airbag warning sensor was blinking. Found out the seat belt retracter sensor went bad and damaged the air bag sensor. Previously had replaced the seat belt sensor but had to wait for the air bag sensor. Replaced the air bag sensor. |
| Jun | 2012 | 105000 | Most recent odometer entry. | |
| Toyota 4Runner in California, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Feb | 2009 | 99000 | First odometer entry | |
| Mar | 2009 | 100000 | 0 | New pads and rotors from Carmax, where purchased. Fixed a switch that was not lighting up. Repairs: all paid for by carmax! I LOVE carmax and don't think i will ever buy a new car again!!! |
| Apr | 2009 | 102000 | 0 | Lumbar support motor replaced. Took extra day because Toyota sent Carmax the wrong part. But had free rental car. |
| Nov | 2010 | 127000 | 50 | An AC circuit went out, It's a very common issue with this year and it was as simple as replacing a fuse. The fuse is over $100 so I used my $50 deductible on an extented warranty. |
| Toyota 4Runner in Ontario, Canada | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Oct | 2010 | 122140 | First odometer entry | |
| Jun | 2011 | 126480 | 200 | replaced transmission cooler lines.rusted out and leaking |
| Dec | 2011 | 133920 | 60 | spare tire carrier seized,most likely due to non use. had to cut it off and repair with new cable.new assy at dealer too expensive.added grease fittings to prevent problem again. should be there from new. |
| Apr | 2012 | 138260 | 400 | center exhaust section replaced.(muffler) replaced front pads rotors and calipers. calipers siezed. service rear e-brake shoes and rear calipers. |
| Dec | 2012 | 145700 | 375 | rear hatch power window regulator rusted out and inoperative |
| Mar | 2013 | 147560 | Most recent odometer entry. | |
| Toyota 4Runner in Missouri, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jun | 2007 | 1500 | Had to replace two front catalytic converters. | |
| Toyota 4Runner in West Virginia, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Oct | 2006 | 0 | Part of drivers seat weld broke. Dealership fixed out of base warranty at no cost. As of 67,500 (5 years old) miles, this has been the ONLY repair to this vehicle. | |
| Oct | 2011 | 96000 | Most recent odometer entry. | |
| Toyota 4Runner in New York, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Feb | 2008 | 30000 | First odometer entry | |
| Jul | 2008 | 34000 | 125 | Rear windshield wiper. The arm became brittle and broke off. Both the arm and wiper blade needed to be replaced. (Parts + Labor $125) |
| May | 2009 | 41000 | 165 | Some "Electrical Relay" failed in Air conditioning system. So it stopped working. Relay had to be replaced and "Computer Reset" |
| Mar | 2011 | 60000 | 1450 | Brake Rotors and Drums damaged. Front Caliper seized. No brake warning light was ever noticed. Took car to Mechanic because braking took longer. |
| Jan | 2012 | 68300 | 50 | Traction control and stability control lights were on. Mechanic diagnosed the code and reset the computer |
| Mar | 2013 | 79000 | Most recent odometer entry. | |
| Toyota 4Runner in Michigan, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Feb | 2008 | 106000 | First odometer entry | |
| Jan | 2009 | 115000 | 400 | Vehicle stability control light on, dealer replaced sensor $165 plus labor |
| Apr | 2010 | Most recent odometer entry. | ||
| Toyota 4Runner in Arizona, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jun | 2009 | 64000 | First odometer entry | |
| Oct | 2010 | 70000 | 2100 | Broke the rear differential pinion gear. My 4runner is heavily modified for 4wheeling and runs on oversized tires, so failure was not a big surprise. Gave me the opportunity to upgrade gearing to 4.88 |
| Oct | 2012 | Most recent odometer entry. | ||
| Toyota 4Runner in New Mexico, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Dec | 2010 | 120000 | First odometer entry | |
| Jan | 2011 | 121000 | 0 | Bad O2 sensor |
| Apr | 2012 | Most recent odometer entry. | ||
2003 Toyota 4Runner 4dr SUV
235-horsepower 4.7L V8 5-speed automatic RWD
| Toyota 4Runner in Louisiana, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jul | 2004 | 0 | Dealer replaced under warranty 2 front door lock actuators. | |
| Sep | 2005 | 0 | Dealer replaced the 2 back door actuators. | |
| Nov | 2005 | 0 | All 4 door actuators began misoperating intermittently. They would not electrically lock or unlock. Dealer refused to fix this problem as I was just out of mileage warranty - all failed and they remain broken today. Est. repair cost - $1600 | |
| Aug | 2008 | 950 | Replaced AC compressor due to failed sensor that is built into the compressor. | |
| Sep | 2009 | 0 | Air conditioner fan intermittently refused to come up to proper speed and often would produce little or no air flow. Problem could not be diagnosed although removing glove box and jiggling connectors seemed to improve operation. | |
| Jan | 2010 | 180 | Replaced climate control panel with used part via parts dealer. New part was $900 but I paid $180 for good used part. Microswitch appeared to break in old unit and no repair was effective without the replacement part. | |
| Mar | 2010 | 20 | Replaced relay that engages the AC compressor clutch. Failed relays were common on this model according to internet research that provided the insight to this problem. | |
| Aug | 2010 | 118000 | 0 | All 4 electric door lock actuators out when traded - would cost $1000 in parts or possibly about $1800 total repair bill. |
| Toyota 4Runner in Texas, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jan | 2008 | 63000 | First odometer entry | |
| Feb | 2008 | 64000 | 1500 | The sport model has a hydraulicly boosted suspension which had a leak. Eventually the fluid would all leak out and the suspension would be terrible. |
| Mar | 2012 | 96000 | 400 | Front pads and rotors replaced - worn all the way |
| Toyota 4Runner in Texas, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Feb | 2009 | 100000 | First odometer entry | |
| Mar | 2009 | 105000 | 0 | Squeaking noise in brake area. |
| Mar | 2010 | Most recent odometer entry. | ||
2003 Toyota 4Runner 4dr SUV
235-horsepower 4.7L V8 5-speed automatic AWD w/low range
| Toyota 4Runner in Georgia, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jan | 2008 | 139000 | First odometer entry | |
| Jul | 2008 | 146000 | 71 | A/C clutch compressor relay went bad. Flashing a/c light inside the cabin, alerted me of the problem. The a/c was not blowing cold air. Online forums were searched and the problem was found. |
| Jan | 2010 | 165700 | 459 | Replace driver side front wheel bearings. |
| Mar | 2013 | 203000 | Most recent odometer entry. | |
| Toyota 4Runner in New Jersey, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jun | 2007 | 50 | A/C Compressor Sensor - Replaced myself | |
| Sep | 2012 | 121000 | Most recent odometer entry. | |
| Toyota 4Runner in California, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jan | 2008 | 45000 | First odometer entry | |
| Jul | 2008 | 48000 | 0 | a/c went out, discovered prob was in tsb, fixed. |
| Mar | 2013 | 56000 | Most recent odometer entry. | |
| Toyota 4Runner in Massachusetts, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Mar | 2008 | 92000 | First odometer entry | |
| May | 2008 | 95000 | 1200 | Right and left front brake calipers replaced. Remanufactured parts used. Front brake pads and rotors. |
| Mar | 2010 | Most recent odometer entry. | ||
| Toyota 4Runner in California, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Oct | 2006 | 400 | Differential seal replacement | |
| Jun | 2011 | Most recent odometer entry. | ||
| Toyota 4Runner in British Columbia, Canada | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Nov | 2007 | 50 | Defective AC relay that was on a TSB but the vehicle is out of warranty and the extended warranty doesn't cover it. | |
| Toyota 4Runner in New York, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Feb | 2008 | 40000 | First odometer entry | |
| Oct | 2011 | 0 | Sunroof stuck open. Dealer wanted $3,400 to fix it, though only that the teeth on the belt had worn away so there was no way to even crank the dang thing closed. Dealer was willing to let us trade it for full blue-book, so did, for a 2011. | |
| Toyota 4Runner in Colorado, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Jan | 2010 | 115000 | First odometer entry | |
| Apr | 2011 | 126000 | 443 | Regular maintanence - replaced front brakes and rotors. |
| Dec | 2012 | 148000 | Most recent odometer entry. | |
| Toyota 4Runner in South Dakota, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Apr | 2011 | 103000 | First odometer entry | |
| Jun | 2011 | 104000 | 0 | Dealer replaced timing belt, water pump, tensioners per purchase agreement. |
| Mar | 2013 | 126000 | Most recent odometer entry. | |
| Toyota 4Runner in Connecticut, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Feb | 2009 | 117000 | First odometer entry | |
| Mar | 2009 | 119000 | 260 | Left CV boot leaking grease. |
| Sep | 2009 | 130000 | 140 | Rear pads and rotors needed replacement. |
| Oct | 2010 | 155000 | 400 | Replaced Front Right wheel bearing. Replaced Hub and seals during bearing replacement. |
| Jun | 2011 | Most recent odometer entry. | ||
| Toyota 4Runner in British Columbia, Canada | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| May | 2008 | 650 | seized RF caliper | |
| Jul | 2011 | 91760 | 0 | Front suspension rubber isolators on top of shocks. Requires disassemble front suspension. Decided not to pursue. Living with noise. |
| Apr | 2012 | 99200 | 1000 | Hood struts. Front suspension noise. Nothing wrong found, clunking noise persists. E-brake adjustment. Low beam headlight harness melt. |
| Aug | 2012 | 119020 | 0 | HVAC lights |
| Sep | 2012 | 124000 | Most recent odometer entry. | |
| Toyota 4Runner in Minnesota, United States | ||||
| Month | Year | Odometer (in miles) |
Cost | Problem/Repair Description |
| Mar | 2010 | 140000 | First odometer entry | |
| Sep | 2011 | 154000 | 189 | cracked CV boot replaced |
| Apr | 2012 | 162000 | Most recent odometer entry. | |
Expert 2003 Toyota 4Runner Repair Advice
Non-members can see only ten 2003 Toyota 4Runner problems and repair histories. Log in or join us to see them all.
What People Are Saying about Problems with the 2003 Toyota 4Runner
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