Lexus IS250 IS220d GSE20 ALE20 - AIR CONDITIONING
COMPRESSOR AND PULLEY (for 2AD-FHV) - ON-VEHICLE INSPECTION
| 1. INSPECT COMPRESSOR FOR METALLIC SOUND |
Check if there is abnormal metallic sound from the compressor when the A/C switch is on and the compressor operates.
If abnormal metallic sound is heard, replace the compressor and pulley.
| 2. INSPECT REFRIGERANT PRESSURE |
- HINT:
| 3. INSPECT FOR LEAKAGE OF REFRIGERANT |
Using a gas leak detector, check for leakage of refrigerant.
If there is any leakage, replace the compressor and pulley.
| 4. INSPECT COMPRESSOR AND PULLEY |
Check operation of compressor and pulley.
Start the engine.
Inspect the compressor pulley.
- Standard:
- The compressor shaft rotates along with the pulley.
LEXUS IS250, IS220d / GSE20 ALE20