Total brakes failure twice. Dealer was not able to identify problem the first time and the brakes were working again after a few shutoffs/restarts of the engine. The second time, dealer claimed that it has located an "open circuit in pump motor" - many parts were replaced at $2,550.53. *Tr
Brakes
Lexus GS430 Brake problems by year
2 complaints filed with NHTSA about the Lexus GS430's brakes. Spongy or hard pedal, ABS faults, brake failure, noises, parking brake and brake fluid leaks.
Brake complaints by model year
Latest GS430 brake complaints
Emergency light comes on intermittently. Sometimes at startup. Now when driving. Am careful not to touch brake pedal. Dealer says can not replicate. Has been in shop about 8 times in year and a half. Dealer says brakes working okay this is a safety issue for me and I am concerned. Thank you.*Ak
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data