How do you change heater hoses in a Ford Taurus 95 3.0?

To change the heater hoses in a 1995 Ford Taurus with a 3.0L engine, first ensure the engine is cool and disconnect the negative battery cable. Drain the coolant from the radiator, then locate the heater hoses attached to the firewall and the engine. Use pliers to remove the hose clamps, then carefully pull off the old hoses and replace them with new ones, securing them with the clamps. Finally, refill the coolant, check for leaks, and reconnect the battery.