Table 1 shows one common service brakes related problems of the 2003 Lexus GS430.
| Problem Category | Number of Problems |
|---|---|
| Brakes Failed problems |
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.