Underbody Shield problems of the 2005 Toyota 4Runner

Two problems related to underbody shield have been reported for the 2005 Toyota 4Runner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Toyota 4Runner based on all problems reported for the 2005 4Runner.

1 Underbody Shield problem

Failure Date: 05/02/2019

Tl the contact owns a 2005 Toyota 4runner. The contact stated that years ago, an independent mechanic discovered severe corrosion on the undercarriage of the vehicle. The contact recently had a fuel leak failure which she linked to the corrosion on the vehicle. Neither the dealer nor the manufacturer had been notified of the failure. The vehicle was not repaired. The failure mileage was unknown.

2 Underbody Shield problem

Failure Date: 01/01/2009

The contact owns a 2005 Toyota 4runner. While performing an oil change in the vehicle, the dealer found that the undercarriage was severely rusted. The vehicle was not repaired. The dealer informed the contact that the failure was getting progressively worse. The manufacturer was made aware of the failure. The approximate failure mileage was 48,856.


Other Structure related problems of the 2005 Toyota 4Runner



Safety Ratings of 4Runner Cars
Fuel Economy of 4Runner Vehicles
4Runner Service Bulletins
4Runner Safety Recalls
4Runner Defect Investigations