A/C - Compressor Maintenance for Stored Vehicles

REF.: HEATING & AIR CONDITIONING

NO.: AC002-96

DATE: MAY 31, 1996

MODEL: ALL MODELS

A/C COMPRESSOR MAINTENANCE FOR STORED VEHICLES

When a vehicle is stored for a long period, the volume of oil in the A/C compressor may decrease due to oil flow into the condenser, pipes, etc..

If the A/C system is turned on at high engine RPM after a long storage period, A/C compressor damage may result.

To minimize the possibility of damage to the A/C compressor while storing a vehicle, perform the following recommended procedure at least once a month to lubricate the compressor.

RECOMMENDED PROCEDURE FOR A/C COMPRESSOR LUBRICATION:

1. Turn off A/C and blower switches prior to starting engine.

2. Start and warm-up engine until engine speed drops below 1,000 RPM.

3. Turn on the A/C system using the following settings:

^ A/C switch: On

^ Blower Speed: High

^ Engine speed: Below 1,000 RPM

4. Keep A/C on with engine idling for 30 seconds.

5. Turn off A/C system and stop engine.