One problem related to warning light on has been reported for the 2006 Toyota Avalon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Toyota Avalon based on all problems reported for the 2006 Avalon.
My dashboard warning light for my airbag has become illuminated all of the time. I am the original owner of this car, 161,000 miles on odometer. Dealer wants $75 to "check out" the warning light. I don't believe I should be charged any amount to check the vehicle's safety system. I am concerned that I have a defective airbag system, possibly manufactured by takata. I do live in a humid environment in eastern kansas.