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Hose/Line HVAC: Customer Interest
A/C System - Poor Cooling Performance

NO: 24-03-95

GROUP: Heater & A/C

DATE: Jan. 27, 1995

SUBJECT:
Revised Underbody Refrigerant Line Gasket

MODELS:

1989 - 1995 (AS) Town & Country/Caravan/Voyager

1992 - 1995 (ES) Chrysler Voyager (European Market)

1989 (S) Caravan/Voyager

NOTE

THIS BULLETIN APPLIES TO LONG WHEEL BASE (LWB) VEHICLES EQUIPPED WITH AUXILIARY REAR A/C OPTION.

SYMPTOM/CONDITION:

Poor A/C system cooling performance.

DIAGNOSIS:

Check for low refrigerant charge and inspect the connection of the A/C underbody refrigerant lines to the rear auxiliary A/C unit. If refrigerant is
detected at the connection, perform the repair procedure.

PARTS REQUIRED:

1

4798270

Gasket, Underbody Refrigerant Line

REPAIR PROCEDURE:

This bulletin involves installing a revised underbody refrigerant line gasket.

1.

Recover any residual refrigerant in the A/C system.

2.

Disconnect the A/C underbody refrigerant lines from the rear auxiliary A/C unit.

3.

Inspect and clean the A/C plumbing surfaces that contact the gasket. Do not scratch the surfaces.

4.

Install the revised gasket, P/N 4798270. This gasket is rubber coated stainless steel.

5.

Evacuate and recharge the A/C system using the procedure outlined in the appropriate Service Manual.

POLICY: Reimbursable within the provisions of the warranty.

TIME ALLOWANCE:

Labor Operation No:

24-45-62-90 .......................................................................................................................................................................  0.9 Hrs.

FAILURE CODE: P8 - New Part

Heating and Air Conditioning > Hose/Line HVAC > Component Information > Technical Service Bulletins > Customer Interest for Hose/Line HVAC: > 240395 > Jan > 95 > A/C System - Poor Cooling Performance

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