One problem related to brake fluid leak has been reported for the 2003 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Hyundai Sonata based on all problems reported for the 2003 Sonata.
Tl-the contact owns a 2003 Hyundai Sonata. The contact stated the brake warning light was illuminated and the vehicle was leaking brake fluid. The contact had also stated that the vehicle air conditioner failed. The vehicle was taken to an independent mechanic where it was diagnosed that the air conditioner compressor failed and the brake sensors were replaced. However, the air conditioning system was not repaired. The failure recurred. The manufacturer was not made aware of the failure. The approximate failure mileage was 144,967.