Recover the refrigerant with a recovery/recycling/charging station.
Remove the bolt from the A/C line clamp (A).
Remove the blower unit.
Remove the bolt, then disconnect the A/C line (A) from the evaporator core and remove the O-rings (B).
Disconnect the connectors (A) from the evaporator temperature sensor and the blower resistor, then remove the connector clip (B). Remove the self-tapping screws, the expansion valve cover (C), and the seals (D).
Remove the bolts (A), the O-rings (B), the expansion valve (C) and the inlet and outlet lines (D) from the evaporator core (E). Be careful not to bend the lines.
Remove the bolts, O-rings (A) and the expansion valve (B) from the inlet and outlet lines (C).
Install the expansion valve in the reverse order of removal, and note these items:
Replace the O-rings with new ones at each fitting, and apply a thin coat of refrigerant oil before installing them. Be sure to use the correct O-rings for HFC-134a (R-134a) to avoid leakage.
Immediately after using the oil, reinstall the cap on the container, and seal it to avoid moisture absorption.
Do not spill the refrigerant oil on the vehicle; it may damage the paint; if the refrigerant oil contacts the paint, wash it off immediately.
Make sure that there is no air leakage.
Charge the system.
Gauges
Gauges include the speedometer, tachometer, fuel gauge, and related
indicators.
They are displayed when the ignition switch is in ON
.
■Speedometer
Displays your driving speed in mph (U. ...
Maintenance
This section explains why it is important to keep your vehicle well maintained
and how to follow basic maintenance safety precautions.
This section also includes instructions on how to read the mai ...
Fuel Line Inspection
Check the fuel system lines and hoses for damage, leaks, and deterioration.
Replace any damaged parts.
Check all clamps, and make sure they are properly positioned and tightened.
...