Switch The Heater Hoses Inside A Jeep Grand Cherokee

The Jeep Grand Cherokee, elementary introduced in 1993, remains a accepted medium sized sport supply vehicle. You exigency to analysis the heater hoses after extended means trips and after every spring to probation for Degeneration and leaks. With universal preservation, a Grand Cherokee's heater hoses can endure 4 or 5 elderliness. Whether you commitment to interchange them, supervene these steps.


1. Acquiesce the engine to chill down and then set the heater hoses. The top hose runs to the thermostat while the lower hose fits latest the air conditioner compressor.

2. Empty the radiator of coolant. Accommodation a remove pan underneath it to snatch excess fluid. Settle the coolant in a sealed container and properly dispose of it according to your resident megalopolis regulations.

3. Loosen and remove the clamps connected to the heater hoses with a screwdriver or pliers.6. Slide the clamps over the new Cherokee heater hoses, and screw the hoses onto the fittings. Check both ends of the hose to make sure you have a firm, snug connection. Use pliers to tighten the fittings if necessary.

5. Clean the fittings with a multipurpose cleaning solution. Grease them with a gasket sealer to ensure a tight connection with the new heater hoses.

Account a function cutter to slit the old hoses, and then twist them and take them out of the engine compartment.4. Measure the old heater hoses before buying new ones to ensure you purchase the proper replacement parts, especially if you order Grand Cherokee parts from an auto supply store.

7. Add coolant to the radiator, and then cap it. Run the Jeep Grand Cherokee's engine until the hoses are warm. Check for coolant leaks. Adjust the fittings if coolant drips from the hose connections.