Toyota Warranties Air Injection Pump System – Reimbursement Available
In response to reports of air induction pump assemblies and/or air injection switching valves issues on their 2007-2010 Tundra and 2008-2010 Sequoia models, Toyota has decided to increase its warranty on these parts and is even offering a reimbursement if you already had this issue fixed. This is a great relief for owners since it was an such an expensive fix as we reported in April, 2010, Tundra and Sequoia $4000 Air Injection System Problem.
The air injection system is utilized to improve cold-start emissions, and is a federally mandated emissions requirement. The systems in question have been affected by moisture in the pumps and valves, resulting in the illumination of the check engine light. While the injection system has no impact on the core function of the engine, the problem has reportedly cost some consumers as much as $4,000 to fix. In an ongoing effort to ensure customer satisfaction, Toyota has recently introduced a Customer Support Program to extend the warranty coverage on air injection pumps and air switching valves.
This program will extend the warranty on air induction pump assemblies and air injection switching valves for the condition described to 10 years from the date of first use or 150,000 miles, whichever comes first. These vehicles were previously covered for 5 years or 60,000 miles. When the condition is verified, the dealer will replace the air injection pumps and air switching valves in the affected vehicles. Owners of Tundra and Sequoia models covered by this extended warranty will receive an Owner Letter via first class mail with details about the Customer Service Program. There are approximately 477,000 Tundra (2007 to 2010 Model Year) and 57,000 Sequoia (2008 to 2010 Model Year) vehicles covered by this Customer Service Program. Please note that damage incurred by accidents, abuse, vandalism, or similar events are not covered by the New Vehicle Limited Warranty or the Warranty Extension.
An owner who has already paid for the repair of this specific condition affecting air injection systems should refer to the owner letter upon receipt for reimbursement consideration instructions. Not every model produced in this time period will display air injection system malfunctions. All vehicles comply with Toyota’s rigorous durability and quality standards. The condition described impacts only a small number of air injection pumps and air switching valves. This warranty extension reflects Toyota’s desire to assure their customers that Toyota stands behind its products. If you experience a Malfunction Indicator Light (check engine light) “ON” condition, contact any Toyota dealer and make arrangements for diagnosis and repair.
Owners with questions or concerns should contact the Toyota Customer Experience Center at 1-888-270-9371 Monday through Friday, 5:00 am to 6:00 pm, or Saturday 7:00 am through 4:00 pm Pacific Time.
Filed Under: Tundra Recalls