RX 330 AWD V6-3.3L (3MZ-FE) (2004)
Required Equipment
Required SSTs
Repair Procedure
1.
Verify the customer concern.
A.
Start the engine.
B.
Turn the A/C ON.
C.
Hold the engine rpm between 1100-1400.
D.
Turn the A/C OFF.
If there is a noticeable moan sound with the A/C ON and no sound when the A/C is OFF, continue with this repair procedure.