Lexus TSB #L-SB-0054-16
2017 Lexus RX 350
TSB Document:
Affected Component: EQUIPMENT:ELECTRICAL
- Summary
- TSB: 2017 model year RX 350 and RX 450h vehicles are equipped with a direct-type Tire Pressure Warning System (TPWS). Each tire (excluding the spare tire) has a tire pressure warning valve/sensor that measures tire pressure. The data is transmitted to the Tire Pressure Warning System antenna/receiver and then to the Tire Pressure Warning System ECU.
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