87461900 Removing and installing condenser-fluid tank line
WM 874619 Removing and installing condenser-fluid tank line
Tools
Technical values
Preliminary work
Preliminary work for line condenser-fluid tank
Removing left front wheel. -> 440519 Removing and installing wheel - section on "Removing" 44051900 Removing and installing wheel
Remove front left wheel housing liner. -> 505619 Removing and installing front wheel housing liner - section on "removing" Service and Repair
Draining refrigerant. -> 870317 Draining and filling in refrigerant - section on "draining" Service and Repair
Removing condenser-fluid tank line
Installation location for line condenser-fluid tank
Information
When loosening or tightening the refrigerant lines with line connections, always counter with the special tool assembly tool 9822 if possible.
When loosening or tightening the refrigerant lines with connections to air-conditioning components (e.g. condenser), always counter with a size 21 open-ended wrench if possible.
1. Unscrew the fastening screw -1- for the line condenser and pull the line out of the condenser.
Unscrew condenser fastening screw
2. Pull the line out of the line holder.
3. Counter the fastening nuts -2- and open carefully.
Open threaded joint
Information
Before re-installing the component, check the O-rings of the refrigerant lines for damage and replaced them if necessary.
Wet the O-rings of the refrigerant lines with refrigerant oil.
Do not open the plugs for the lines and connections until shortly before installation.
Close off all lines and connections using suitable plugs during removal.
4. Pull the line and the rubber sleeve out of the passage to the plenum panel over the wheel housing.
Remove line
Installing condenser-fluid tank line
1. Push line into the plenum panel via the wheel housing and press rubber sleeve into place. Ensure that rubber sleeve is fitted correctly.
Insert line
Information
When loosening or tightening the refrigerant lines with line connections, always counter with the special tool assembly tool 9822 if possible.
When loosening or tightening the refrigerant lines with connections to air-conditioning components (e.g. condenser), always counter with a size 21 open-ended wrench if possible.
2. Clip line into the line holder at the top, insert line into the condenser and screw down with -2- fastening screw. => Tightening torque: 14 Nm (10.5 ftlb.)
Screw down line on the condenser
Information
Before re-installing the component, check the O-rings of the refrigerant lines for damage and replaced them if necessary.
Wet the O-rings of the refrigerant lines with refrigerant oil.
Do not open the plugs for the lines and connections until shortly before installation.
Close off all lines and connections using suitable plugs during removal.
3. Push together line in plenum panel and screw on with the -1- fastening screws. => Tightening torque: 20 Nm (15 ftlb.)
Screw on line
Subsequent work
Subsequent work for line condenser-fluid tank
Filling in refrigerant. -> 870317 Draining and filling in refrigerant Service and Repair
Install front left wheel housing liner. -> 505619 Removing and installing front wheel housing liner - section on "installing" Service and Repair
Installing front wheel. -> 440519 Removing and installing wheel - section on "Installing" 44051900 Removing and installing wheel