626 LX L4-2.0L DOHC (1999)
Hose/Line HVAC: Service and Repair
REFRIGERANT LINES REMOVAL/INSTALLATION
1. Evacuate the refrigerant from the system.
2. Disconnect the negative battery cable.
3. Disconnect the refrigerant pressure switch (HI) connector, then remove cooler pipe No.3.
4. Remove the bolts and slide the coolant reservoir, then remove the cooler hose (HI), (LO), cooler pipe No.1, No.2, No.3, and No.4.
5. Remove the headlight (RH), then remove cooler pipe No.1 and No.3.
6. Remove the radiator grille and splash shield, then remove cooler pipe No.3.
7. Remove the accumulator tank, then remove cooler pipe No.5.
CAUTION: If moisture or foreign material enters the refrigeration cycle, cooling ability will be lowered and abnormal noise will occur. Always
immediately plug all open fittings after removing any refrigeration cycle parts to keep moisture or foreign material out of the cycle.
8. Remove in the order indicated in the table. Do not allow compressor oil to spill.
