Underbody Plumbing

WARNING: THE ENGINE COOLING SYSTEM MUST BE RELIEVED OF ALL PRESSURE.

1. Drain the engine cooling system.

2. In the engine compartment, and disconnect two auxiliary rear heater hoses from the (front) heater hose tee fittings.

3. Hoist the vehicle. Disconnect two push-together couplings from the auxiliary rear heater core tubes protruding through the floor pan.






4. Remove four bolts and one pal nut holding the plumbing to the floor pan and lower the plumbing from the vehicle.

To Install, Reverse the preceding operation.