IllustrationREAR WINDOW IS OPEN AND EXHAUST SMOKE FUMES WILL COME INSIDE OF WINDOW WHILE TRAVELING. *AK
2003 Toyota 4 Runner
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2003 Toyota 4 Runner do not stand out strongly from the model-year median of 96.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all 4 Runner years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
770–25K
925–50K
150–75K
175–100K
0100–150K
1150K+
89 reports with mileage · 79 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine And Engine Cooling. Review the 75 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Seats. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports0 fire reports8 injury reports
Visibility complaints
13 reportsTHE VEHICLE HAD BEEN TO THE DEALERSHIP ON 3 OCCASIONS FOR AN INOPERATIVE DEFROSTER SYSTEM, THE DEALER WAS UNABLE TO RECTIFY THE PROBLEM.*JB
NO HEAT.4-RUNNER WAS BROUGHT INTO DEALER FOR SERVICE 3 TIMES BECAUSE BLOWER NOT WORKING, AND DEALER IS NOW SAYING THEY ARE NOT SURE HOW TO FIX.THEY ARE WAITING TO HEAR FROM CORPORATE OFFICE ON HOW TO REPAIR.WE ARE TOLD THIS IS NOT AN ISOLATED PROBLEM AND THEY ARE GETTING MORE OF THIS IN OTHER 4-RUNNERS.THEY SAY MOISTURE IS GETTI…
Read full complaint
NO HEAT.4-RUNNER WAS BROUGHT INTO DEALER FOR SERVICE 3 TIMES BECAUSE BLOWER NOT WORKING, AND DEALER IS NOW SAYING THEY ARE NOT SURE HOW TO FIX.THEY ARE WAITING TO HEAR FROM CORPORATE OFFICE ON HOW TO REPAIR.WE ARE TOLD THIS IS NOT AN ISOLATED PROBLEM AND THEY ARE GETTING MORE OF THIS IN OTHER 4-RUNNERS.THEY SAY MOISTURE IS GETTING INTO BLOWER AND IN COLD WEATHER IT FREEZES CAUSING IT NOT TO WORK. SO WE ARE STILL WAITING TO SEE HOW THEY WILL FIX THIS PROBLEM.*JB
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.