Lexus TSB #L-SB-0032-23 Rev

2018 Lexus RX 450HL

TSB Document:

Affected Component: ENGINE AND ENGINE COOLING

Summary
TSB: Some 2016 ? 2022 model year RX 450h and 2018 ? 2022 model year RX 450hL vehicles may exhibit a squawk/knock noise from the engine compartment when depressing and/or releasing the brake pedal. Follow the Repair Procedure in this bulletin to address this condition.

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Date Published
OCT 02, 2023
NHTSA TSB #
10245447
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