Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

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Procedures

Compressor Oil

PROCEDURE

NOTE: Before making repairs, perform the oil return operation to return the compressor oil in circulation with the refrigerant to the compressor.

1. Increase the engine to 1,500 rpm.
2. Turn the A/C switch to ON.
3. Turn the temperature control switch to MAX COOL.
4. Put in RECIRC position.
5. Turn the blower control switch to HI.
6. Leave in this condition for 10 minutes.