The problem
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.
The risk
This could result in an engine compartment fire if a heat source or an ignition source is present.
The fix
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 Toyota at 1-800-331-4331.
Recall details
| NHTSA campaign | 03V-146 (03V146000) |
|---|---|
| Manufacturer number | SSC 30C |
| Manufacturer | Toyota Motor Corporation |
| Component | Fuel system, gasoline |
| Report date | April 14, 2003 |
| Owners notified | May 5, 2003 |
| Vehicles affected | 29,482 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the fuel & propulsion system
Frequently asked questions
Is the recall 03V-146 repair free?
Yes. Toyota dealers will fix the problem at no cost: 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 Toyota at…
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 29,482 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.