Table 1 shows one common power train related problems of the 2003 Lexus SC430.
| Problem Category | Number of Problems |
|---|---|
| Transmission Failure problems |
The contact owns a 2003 Lexus Sc430. While driving 40 mph, all the instrument panel indicators illuminated and then shut off, and the transmission downshifted. The transmission failure caused the vehicle to jerk when the gears were shifted. The dealer and manufacturer were not contacted. The failure mileage was 167,000.