Excursion 4WD V8-5.4L SOHC VIN L (2001)
1. Install the rear auxiliary evaporator outlet line and connect the spring lock coupling to the auxiliary evaporator outlet 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 outlet line into the line brackets.
3. Install the front auxiliary evaporator outlet line through the wheel well and connect the evaporator outlet 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 front auxiliary evaporator outlet line into the brackets.
5. Install the brackets over the studs and loosely install the nuts.
