Lexus TSB #LSB004323

2018 Lexus RX 450HL

TSB Document:

Affected Component: UNKNOWN OR OTHER

Summary
TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repairing refrigerant leaks.

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Date Published
AUG 21, 2023
NHTSA TSB #
10244114
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