H2 V8-62L (2008) Maintenance: Heater Hose Service & Repair
Heater Hose: Removal and Replacement
Heater Inlet Hose Replacement
Heater Inlet Hose Replacement
Tools Required
J 43181 Quick Connect Connector Removal Tool
Removal Procedure
1. Drain the cooling system. Refer to Cooling System Draining and Filling (Static Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service
and Repair/Draining and Filling Cooling System)Cooling System Draining and Filling (Vac-N-Fill) (See: Engine, Cooling and Exhaust/Cooling
System/Service and Repair/Draining and Filling Cooling System) .
2. Using the J 43181 disconnect the inlet heater hose from the heater core.
1. Install the J 43181 to the inlet heater core pipe.
2. Close the tool around the inlet heater core pipe.
3. Firmly pull the tool into the quick connect end of the heater hose.
4. Firmly grasp the heater hose. Pull the heater hose forward in order to disengage the hose from the heater core.
