One problem related to brake light has been reported for the 2004 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Toyota Sienna based on all problems reported for the 2004 Sienna.
The brake lights on the vehicle's tailgate does not work properly. The dealer explained to the consumer that the lights on the tailgate are not brake lights but running lights. Consumer felt that the positioning of the actual brake lights made it difficult for motorists directly behind to see vehicle.