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!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Receiver Dryer: Service and Repair

CAUTION: When installing new filter/drier do not leave open to atmosphere for a long period of time. The filter/drier contains moisture absorbing materials which will absorb moisture in the atmosphere.

REMOVAL
1. Remove refrigerant from A/C system using a refrigerant recovery machine.
2. Remove engine air inlet tube and the air distribution duct.
3. Remove one 8mm hex bolt to filter/drier bracket.
4. Remove one nut retaining A/C lines to expansion valve.
5. Gently pry filter/drier bracket out of strut tower.
6. Remove one A/C line at filter/drier (tubing to condenser).
7. Remove filter/drier from vehicle.
8. Transfer small line from filter/drier to expansion valve to new filter/drier.

NOTE: Always install new O-rings when replacing filter/drier.

9. Plug or cap liquid line fittings while system is open to prevent moisture intrusion.

INSTALLATION
For installation, reverse the above procedures.

NOTE: Upon installation, loosely fit all parts and lines together before individually tightening them to prevent damage. Torque filter/drier plumbing fasteners to 10 ft-lbs.