Three problems related to brake disc caliper have been reported for the 1999 Toyota Sienna. The most recently reported issues are listed below.
Both front brake calipers leaking fluid causing the brakes to squeak, the consumer was notified that there was a technical stop sales order issued on all brake parts and the dealer had to wait for parts. Nlm.
Consumer started to hear a slight squeak when stopping. Took vehicle to mechanic, and they said both right and left brake calipers were leaking. The dealer found out the fluid that was leaking was not brake fluid but was assembly lube. The consumer was told to return for inspection after 500 miles but was concerned about the vehicle's safety.
Front brake calipers were leaking fluid. Dealer was contacted.