lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

A/C - Moaning Sound Heard at 1,100 to 1,400 RPM's|Page 7758 > < A/C - Moaning Sound Heard at 1,100 to 1,400 RPM's|Page 7756
Page 3
background image

2.

Remove the engine side cover. Remove the 4 clips and then remove the engine side cover.

3.

Evacuate the refrigerant HFC-134a (R-134a).

Equipment: Robinair R-134a 
Refrigerant Recovery/Recycling 
Machine (P/N R0B34200)

4.

Remove the engine under cover assembly.

Remove the 5 clips, 4 bolts, and 2 screws, and then remove the engine under cover.

5.

Remove V belt No. 1 (from the cooler compressor to crankshaft pulley).

A.

Loosen bolt C.

B.

Loosen bolt A.

C.

Loosen bolt B and remove the V belt No. 1 (from the cooler compressor to crankshaft pulley).

A/C - Moaning Sound Heard at 1,100 to 1,400 RPM's|Page 7758 > < A/C - Moaning Sound Heard at 1,100 to 1,400 RPM's|Page 7756