toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Removal and Replacement|Page 10294 > < Removal and Replacement|Page 10292
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Removal

AIR CONDITIONING: AIR CONDITIONING UNIT: REMOVAL

REMOVAL

1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM

(a) Start up the engine.
(b) Turn the A/C switch on.
(c) Operate the cooler compressor at an engine speed of approximately 1,000 rpm for 5 to 6 minutes to circulate the refrigerant. This causes most

of the compressor oil from the various components of the A/C system to collect in the A/C compressor.

(d) Stop the engine.
(e) Recover the refrigerant from the A/C system using a refrigerant recovery unit.

2. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
3. DISCONNECT NEGATIVE BATTERY TERMINAL

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