190E 2.6 (201.029) L6-2.6L (103.942) (1987)
4
Unscrew both screws (arrows) and remove expansion valve (35).
5
Seal off connections with plugs.
Installing
6
Install in the reverse sequence; check the O-rings on the evaporator pipes and on the pipe lines and lightly coat with cold-flowing oil.
7
Renew receiver dehydrator and, if necessary, switches S31 and S32 (Cycling Pressure Switch and Condenser Fan Switch)
8
Evacuate air conditioning system and refill; check function and check for leaks See: Testing and Inspection