11-18. ENGINE COOLANT HEATER EXHAUST PIPE REPLACEMENT.
This task covers:
General Safety Instructions
Five locknuts (all except M1009)
Allow exhaust system to cool before
Three locknuts (M1009)
attempting to service.
Before attempting to service any part of exhaust system, allow exhaust
system to cool. Failure to follow this warning will result in serious burns.
If removing front exhaust pipe (7), perform steps 1 and 2.
If removing heat exchange pipe (12), perform step 3.
If removing rear exhaust pipe (21), perform steps 4-7.
Loosen clamp (2) and disconnect front exhaust pipe (7) from engine coolant heater (1).
Remove nut (3) and clip (4) to free front exhaust pipe. Remove screw (6) and bracket (5) as