C AU T I O N
Wipe area clean around all connections to be opened during removal. Cap lines and
hoses and plug openings after removing lines. Contamination of system could result in
N OT E
Tag hoses prior to remova to aid in installation.
Use a container to catch any fluid that ma drain from hoses or system. Dispose of fluids
IAW local policy and ordinances. Ensure all spills are cleaned up.
1. Release clamp (Figure 1, Item 1) and disconnect hose (Figure 1, Item 3) from fitting (Figure 1, Item 2).
2. Remove fitting (Figure 1, Item 2) from engine.
Figure 1. Heater Hose Return.