LEXUS
LSB004419
Manufacturer communications
- Publication date
- 2023-02-15
- Received by NHTSA
- 2023-05-01
- NHTSA record numbers
- 10235227
Manufacturer summary
Original wording in English
TSB: Some 2016 ? 2019 model year RX 450h and 2018 ? 2019 model year RX 450hL vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): ?P0301 ? Cylinder 1 Misfire Detected ?P0302 ? Cylinder 2 Misfire Detected ?P0303 ? Cylinder 3 Misfire Detected ?P0304 ? Cylinder 4 Misfire Detected ?P0305 ? Cylinder 5 Misfire Detected ?P0306 ? Cylinder 6 Misfire Detected Follow the Repair Procedure in this bulletin to address this condition.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.