2003 TOYOTA 4RUNNER — Problems, Recalls & Safety Data
N/A
Safety Rating
718
Owner Complaints
3
Recalls
6
Service Bulletins
1
Investigation
Overview of the 2003 TOYOTA 4RUNNER
The 2003 TOYOTA 4RUNNER has received a total of 718 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 3 recall campaigns affecting this vehicle, covering issues with VEHICLE SPEED CONTROL:ACCELERATOR PEDAL, FUEL SYSTEM, GASOLINE, WHEELS. 6 technical service bulletins have been issued by Toyota Motor Corporation for this model year. The most commonly reported problems involve the Structurebody (246 complaints), Suspension (107 complaints), and Unknown Or Other (97 complaints).
Recalls for the 2003 TOYOTA 4RUNNER
NHTSA has recorded 3 recalls for the 2003 TOYOTA 4RUNNER, potentially affecting up to 1,392,902 vehicles.
Recall 11V113000 — VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
| 1,363,244 vehicles affected
Defect: TOYOTA IS RECALLING CERTAIN MODEL YEAR 2008 THROUGH 2011 LEXUS LX570, 2003 THROUGH 2009 TOYOTA 4RUNNER, AND 2006 THROUGH 2010 RAV4 VEHICLES. THE ACCELERATOR PEDAL CAN GET STUCK IN THE WIDE OPEN POSITION DUE TO ITS BEING TRAPPED BY AN UNSECURED OR INCOMPATIBLE DRIVER'S FLOOR MAT.
Consequence: A STUCK OPEN ACCELERATOR PEDAL MAY RESULT IN VERY HIGH VEHICLE SPEEDS AND MAKE IT DIFFICULT TO STOP THE VEHICLE, WHICH COULD CAUSE A CRASH, SERIOUS INJURY OR DEATH.
Remedy: THE REMEDY IS NOW AVAILABLE. THE SAFETY RECALL BEGAN EARLY APRIL 2011. THE REMEDY WILL INVOLVE MODIFICATION OR REPLACEMENT OF THE ACCELERATOR PEDAL AND REPLACEMENT OF ANY TOYOTA ALL-WEATHER FLOOR MAT. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331 OR LEXUS AT...
View full details →Recall 03V146000 — FUEL SYSTEM, GASOLINE
| 29,482 vehicles affected
Defect: ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH V6 ENGINES, THE FUEL PULSATION DAMPER, LOCATED ON THE FUEL RAIL, MAY HAVE BEEN IMPROPERLY ASSEMBLED, CAUSING A DIAPHRAGM IN THE PULSATION DAMPER TO BE DAMAGED. IF THE DIAPHRAGM FAILS, FUEL MAY LEAK.
Consequence: THIS COULD RESULT IN AN ENGINE COMPARTMENT FIRE IF A HEAT SOURCE OR AN IGNITION SOURCE IS PRESENT.
Remedy: DEALERS WILL REPLACE THE PULSATION DAMPER. OWNER NOTIFICATION BEGAN MAY 5, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT...
View full details →Recall 02V339000 — WHEELS
| 176 vehicles affected
Defect: ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH FIVE FACTORY ALLOY WHEELS (MODEL 6934 AND 6936), WITH FACTORY LLAT, AND WITH PORT INSTALLED WR4, FOUR ALLOY WHEEL UPGRADE PROCESSED AT THE JACKSONVILLE, FLORIDA PORT AND DISTRIBUTED BY SOUTHEAST TOYOTA DISTRIBUTORS IN THE STATES OF ALABAMA, FLORIDA, GEORGIA, NORTH AND SOUTH CAROLINA, WHEN THE VEHICLES WERE PROCESSED AT THE PORT, AN ALLOY...
Consequence: IF THE SPARE TIRE/WHEEL IS INSTALLED ON THE VEHICLE USING THE WHEEL NUTS PROVIDED FOR THE UPGRADE ALLOY WHEEL, DAMAGE TO THE WHEEL COULD RESULT AND COULD EVENTUALLY LEAD TO A LOOSE WHEEL.
Remedy: OWNERS WILL BE PROVIDED WITH DIFFERENT STYLE LUG NUTS, A WARNING LABEL FOR THE SPARE RE/ALLOY WHEEL, AND AN OWNER'S MANUAL ADDENDUM.
View full details →Owner Complaints for the 2003 TOYOTA 4RUNNER
718 complaints have been filed with NHTSA for the 2003 TOYOTA 4RUNNER. Below is a breakdown by vehicle component.
Most Recent Complaints
Severe frame rust. 2 large holes on the inside of the frame just back from the front wheels and 2 large holes at the ends of the rear crossmember.
Odometer Fraud. The contact investigated a 2003 Toyota 4 Runner. The contact stated that during the investigation, he discovered a fraudulent scheme of approximately 15 vehicles with odometer fraud. The contact stated that the suspects targeted Facebook Marketplace victims by spraying oil on the engine prior to test-driving the vehicle, and when the vehicle began smoking, the suspects would ask for a discount for the vehicle. The contact added that after the vehicle was purchased, the odometer was rolled back and the vehicle was resold. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 150,000, and at the time of the vehicle being sold, it was discovered that the mileage was 306,000.
While my mechanic was servicing a small exhaust leak on my vehicle he noticed that the chassis/frame of the vehicle was heavily corroded. He told me that he believe it was no longer safe to drive and that I contact Toyota. I had a local Toyota service center also look at it and they confirmed that the chassis/frame was heavily corroded and unsafe to drive.
My vehicle: 2003 4Runner SR5 2WD VIN: [XXX] Issue: Front driver's side door will not open. Electronic locks are operating, but the door release is not functioning. Safety Concern: What if I was in a situation where I did need to get out of the vehicle immediately? Such as a high-water incident, fire, etc. Especially for a person [XXX], as myself, this would be a big issue. When attempting to exit the car after pulling into the driveway, I could not open the driver's door. The locks would release, but the door latch would not. I had to crawl over the console to get out through the passenger side. This was not easy as I had back fusion surgery and 8 disc replaced, fused. I had to open the sunroof to help with get over and out. After I did get out, I tried the key in the driver's door, it would actuate the door locks on all doors, but the driver's side door latch would still not release. I even disconnected the battery and reconnected. No help. And after knowing more, it was not an electrical issue, but mechanical failure. I now have it at the repair shop after talking with Toyota Service manage who admitted it was a poor design as the repair for this is to destroy the door panel to get to the actuator to attempt to release the door latch. The estimate for this work is 1,150.00. I am beyond frustration, and especially when I see there is no recall for this issue. There are penty of conversations on this same issue on 4Runner forums as well as all over YouTube. Thank you for looking into this. You can reach me at: [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Toyota has had issues with their frames rusting out and the 4th generation 4Runner is not exempt from this issue. My 2003 is requiring extensive work to keep it on the road safely due to frame rust. A recall to replace frames should be in place.
Safety Rating for the 2003 TOYOTA 4RUNNER
NHTSA has not yet tested the 2003 TOYOTA 4RUNNER in its New Car Assessment Program.
Technical Service Bulletins for the 2003 TOYOTA 4RUNNER
Toyota Motor Corporation has issued 6 technical service bulletins (TSBs) for the 2003 TOYOTA 4RUNNER. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.
30C Dealer Lette — FUEL SYSTEM, GASOLINE
Dealer Letter: March 23, 2018 Parts Ordering section has been updated. Toyota will initiate a Special Service Campaign (SSC) to replace the fuel pulsation damper on certain 2003 Model Year (MY) Toyota 4Runner V6 vehicles. On certain early 2003 Model Year 4Runner V6 vehicles, the fuel pulsation damper, located on...
30E Dealer Packa — SUSPENSION
Dealer Package: NOTE: If the Suspension Clip Kit is no longer available, dealers may order and install the right and left pneumatic cylinder assemblies. Reference the parts catalog for the correct part number.
30E TI 4Runner 0 — SUSPENSION
Technical Instructions: NOTE: If the Suspension Clip Kit is no longer available, dealers may order and install the right and left pneumatic cylinder assemblies. Reference the parts catalog for the correct part number.
ER10_Remail_Deal — SEAT BELTS
Dealer Letter: Safety Recall completion is important not only in satisfying government requirements but also is an integral part of our commitment to meet customer expectations of Toyota products. Toyota will be sending Safety Recall Follow-Up Notices to remind owners whose vehicles have not yet had campaign repairs completed. We...
ER10_Remail_Deal — SEAT BELTS: REAR/OTHER:BUCKLE ASSEMBLY
Dealer Letter: Safety Recall completion is important not only in satisfying government requirements but also is an integral part of our commitment to meet customer expectations of Toyota products. Toyota will be sending Safety Recall Follow-Up Notices to remind owners whose vehicles have not yet had campaign repairs completed. We...
00406 — SERVICE BRAKES, HYDRAULIC
INCONSISTENT OR UNUSUAL BRAKE FEELING. *TT
NHTSA Investigations for the 2003 TOYOTA 4RUNNER
NHTSA has opened 1 investigation into potential safety defects in the 2003 TOYOTA 4RUNNER.
Investigation RQ10003 — ELECTRICAL SYSTEM:SOFTWARE Closed
Opened:
Unintended and Uncontrolled Acceleration
Other Model Years of the TOYOTA 4RUNNER
- 1998 TOYOTA 4RUNNER — 168 complaints
- 1999 TOYOTA 4RUNNER — 312 complaints
- 2000 TOYOTA 4RUNNER — 520 complaints
- 2001 TOYOTA 4RUNNER — 206 complaints
- 2002 TOYOTA 4RUNNER — 261 complaints
- 2003 TOYOTA 4RUNNER (current)
- 2004 TOYOTA 4RUNNER — 846 complaints
- 2005 TOYOTA 4RUNNER — 550 complaints
- 2006 TOYOTA 4RUNNER — 518 complaints
- 2007 TOYOTA 4RUNNER — 204 complaints
- 2008 TOYOTA 4RUNNER — 132 complaints
Other TOYOTA Models
- TOYOTA CAMRY — 23,209 total complaints
- TOYOTA PRIUS — 15,411 total complaints
- TOYOTA COROLLA — 14,342 total complaints
- TOYOTA RAV4 — 11,737 total complaints
- TOYOTA SIENNA — 10,769 total complaints
- TOYOTA TACOMA — 10,512 total complaints
- TOYOTA TUNDRA — 8,997 total complaints
- TOYOTA HIGHLANDER — 6,663 total complaints