Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Heater Hose: Service and Repair

REMOVAL
1. Drain the radiator. For additional information, refer to Cooling System.







2. Remove the heater hoses from the heater core.







3. Remove the heater hoses from the engine.

INSTALLATION
1. To install, reverse the removal procedure.
- Lubricate the coolant hoses with Ford Rubber Suspension Insulator Lube E25Y-19553-A or equivalent meeting Ford specification ESF-M99B112-A.