Astro Van 2WD V6-4.3L VIN X (2002)
2. Insert the suction screen into the compressor end of the suction hose.
3. Install the correct mandrel to the J 44551-5.
4. Install the J 44551-5 screen installation tool over the end of the suction hose and the suction screen.
IMPORTANT: Correct placement of the J 44551-5 is critical.
5. Tighten the forcing screw of the J 44551-5. The suction screen is fully installed when the screen is flush with the end of the suction hose fitting.
6. Remove the J 44551-5 suction screen tool from the suction hose.
IMPORTANT: After major compressor failure a A/C refrigerant filter should also be installed.
7. Install an A/C refrigerant filter.
8. Install the J 44551-1 Suction Screen Notification label.
Suction Screen Replacement
TOOLS REQUIRED
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J 42220 Universal Leak Detection Lamp
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J 44551 Suction Screen Kit
REMOVAL PROCEDURE
1. Recover the refrigerant from the A/C system. Refer to Refrigerant Recovery and Recharging.
2. Remove the Engine cover.
3. Remove the A/C compressor hose assembly bolt.
4. Separate the A/C compressor hose assembly from the A/C compressor.
IMPORTANT: The suction screens are available in 3 different sizes.
5. Select the proper size removal tool from the J 44551.
6. Remove the suction screen using the J 44551-31 suction screen removal tool.
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Thread the forcing screw into the suction screen.
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Tighten the nut on the forcing screw to remove the suction screen.
INSTALLATION PROCEDURE
1. Insert the J 44551-6 sizing tool into the suction hose to select the correct size suction screen.
2. Insert the suction screen into the suction hose.
3. Install the J 44551-3 mandrel to the J 44551-5.
4. Install the J 44551-5 suction screen installation tool over the end of the suction hose and the suction screen.
IMPORTANT: Correct placement of the J 44551-5 is critical.
5. Tighten the forcing screw of the J 44551-5. The suction screen is fully installed when the screen is flush with the end of the suction hose.
6. Remove the J 44551-5 suction screen tool from the suction hose.
7. Replace the seal washers.
8. Install the A/C compressor hose assembly to the A/C compressor.
NOTE: Refer to Fastener Notice in Service Precautions.
9. Install the A/C compressor hose assembly bolt.
Tighten
Tighten the bolt to (25 lb ft).
10. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
11. Leak test the fittings of the component using the J 42220.
12. Install the engine cover.