F 550 4WD Super Duty V8-7.3L DSL Turbo VIN F (2001)
1. Install the rear auxiliary evaporator inlet line and connect it to the auxiliary evaporator inlet line.
NOTE: Lubricate the O-ring seals with PAG Refrigerant Compressor Oil (R-134a Systems) F7AZ-19589-DA (Motorcraft YN-12-C) or
equivalent meeting Ford specification WSH-M1C231-B.
2. Snap the rear auxiliary evaporator inlet line into the line brackets.
3. Install the front auxiliary evaporator inlet line through the wheel well and connect the evaporator inlet line.
NOTE: Lubricate the O-ring seals with PAG Refrigerant Compressor Oil (R-134a Systems) F7AZ-19589-DA (Motorcraft YN-12-C) or
equivalent meeting Ford specification WSH-M1C231-B.
4. Snap the rear auxiliary evaporator inlet line into the brackets.
5. Install the brackets over the studs and loosely install the nuts.
