Expansion Valve: Service and Repair

Removing And Installing/Replacing Expansion Valve

Refrigerant drawn off from A/C system.
Remove heater bulkhead.
Remove lower right trim from instrument panel.
Remove right glovebox.







Loosen screws (1).
Detach lines (2).

Installation:
Replace sealing rings.







Unhook holder (1).
Unclip heating duct for right footwell (2) and remove in direction of arrow.

Installation:
Ensure heating channel for right footwell (2) is correctly seated.







Unscrew bolt (1).
If necessary, disconnect plug connection at socket.
Unclip trim on center console (2) and remove.







NOTE: For purposes of clarity, illustration shows heater/air conditioner removed.

Turn control wheel in center of fresh air grill (1) in direction of arrow to end position.
Unclip cable.
Loosen screws (2).
Remove cover (3).







Remove sound insulation (1).







Release screws (1) and remove plates (2).
Pull lines apart a little and remove expansion valve (3).

Installation:
Replace sealing rings.