Refrigerant Lines In Plenum Chamber, Removing And Installing: Removing
- For all the following work, close the open lines and connections with clean plugs from the Engine Bung Set :VAS6122 .
Removing
-- Switch off the ignition.
-- Discharge the refrigerant circuit. Refer to Refrigerant Circuit or Working with A/C Service Station (1 Of 2) / Working with A/C Service Station (2 Of 2) .
-- Remove the plenum chamber cover. Refer to PLENUM CHAMBER COVER, REMOVING AND INSTALLING .
-- To remove the refrigerant line -C- remove the windshield wiper motor. Refer to Windshield Wiper Motor -V-, REMOVING AND INSTALLING .
-- Only if necessary (depending on the vehicle), loosen the plenum chamber bulkhead from the vehicle and move to the side (do not remove). Refer to OVERVIEW - BULKHEAD .
-- Remove the nut -D-.
-- Loosen the service connections -B and F- from both refrigerant lines to the expansion valve from the bracket -A- and remove from the inner heat exchanger -E-.
-- Remove the nut -A-.
-- Remove the refrigerant lines -B and C- from the front expansion valve -D-. Refer to REFRIGERANT LINES, DISCONNECTING FROM FRONT EXPANSION VALVE AND RECONNECTING .
-- Remove the refrigerant line -B-.
-- Remove the refrigerant lines -C- toward the left fender (under the brake booster).