ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT COOLER CONDENSER ASSEMBLY
(a) If the cooler condenser assembly fins are dirty, clean them with water and dry them with compressed air.
NOTICE:
Do not damage the cooler condenser assembly fins.
(b) If any cooler condenser assembly fins are bent, straighten them using a screwdriver or pliers.
2. INSPECT FOR REFRIGERANT LEAK
(a) Using a halogen leak detector, check the pipe joints for refrigerant leaks.
(b) If a refrigerant leak is detected in a joint, check the torque of the bolt of the joint.
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Smart Access System With Push-button Start (for Entry Function): Open in Front Floor Electrical Key Oscillator Circuit (B27A5)
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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Ecm: Installation
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