Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Inspection
INSPECTION
PROCEDURE
1. INSPECT COOLER COMPRESSOR ASSEMBLY (A/C LOCK SENSOR)
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the resistance is not as specified, replace the cooler compressor assembly. |
|
2. INSPECT COOLER COMPRESSOR ASSEMBLY (COMPRESSOR SOLENOID)
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the resistance is not as specified, replace the cooler compressor assembly. |
|
3. INSPECT COOLER COMPRESSOR ASSEMBLY (MAGNETIC CLUTCH ASSEMBLY)
| *a | Component without harness connected (Cooler Compressor Assembly (Magnetic Clutch Assembly)) |
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 3 (MG+) - Body ground | 20°C (68°F) | 3.8 to 4.2 Ω |
If the resistance is not as specified, replace the magnetic clutch assembly.
(b) Connect a positive (+) lead from the battery to terminal 3 (MG+) and check that the following occurs: 1) the magnetic clutch assembly operating sound can be heard, and 2) the magnetic clutch hub and rotor lock.
- If the result is not as specified, replace the magnetic clutch assembly
Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE COOLER COMPRESSOR BRACKET (a) Disengage the clamp. (b) Remove the screw and cooler compressor bracket. 2. REMOVE MAGNET CLUTCH ASSEMBLY (a) Secure the ...
Installation
INSTALLATION PROCEDURE 1. ADJUST COMPRESSOR OIL (a) When replacing the compressor and magnetic clutch with a new one: (1) Remove the drain bolt (seal washer) from a new compressor and magnetic clut ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Thermostat: Inspection
INSPECTION PROCEDURE 1. INSPECT WATER INLET WITH THERMOSTAT SUB-ASSEMBLY (a) Check the valve opening. HINT: The valve opening temperature is inscribed on the water inlet with thermostat sub-assembly. (1) Add 15 cc (0.9 cu. in.) of water to the water inlet with thermostat sub-assembly from the in ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Center Seat Inner Belt Assembly(w/o Rear No. 2 Seat): Inspection
INSPECTION PROCEDURE 1. INSPECT REAR CENTER SEAT INNER BELT ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 - 2 Rear center seat belt unfastened Below 1 Ω Rear center seat ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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