The fan band on Lincoln Navigator engines is a multi-ribbed serpentine zone. Start the engine for five to ten seconds to seat the new belt. Turn the engine off. Visually check that the belt is properly seated around all pulleys.
1. Govern the hood. Disconnect the contravening (jet) battery cable.
2. Scrutinize the fan shroud for the embellishment zone routing diagram. Whether the diagram is lacking or indecipherable, exercise a pen and paper to haul your own diagram before removing the band. The just out girth must be routed all over the pulleys true as the elderly one was.
3. Place the spring loaded cummerbund tensioner on the front of the engine. There is a immature pulley attached to the backside of the tensioner arm.
4. Slide the square deadline of the breaker bar into the square gap in front of the tensioner pulley. Rotate the breaker bar counterclockwise and the entire tensioner will move enough to relieve the tension from the belt. Pull the belt out from under the pulley and slowly let the breaker bar retract.
5. Remove the accessory belt from each pulley with your hands. Rotate one of the fan blades to the top side of the engine with your hand and pull the belt around it. Repeat this process until the belt is around all of the fan blades. Pull the belt out of the engine compartment.
6. Route the new belt carefully around each fan blade. Wrap the belt around the crankshaft pulley to begin the belt routing process. Refer back to the belt routing diagram instructions to properly route the new belt around the accessory pulleys.
7. Turn the tensioner counterclockwise again with the breaker bar. Position the new belt evenly under the tensioner pulley. Allow the tensioner pulley to tighten against the belt. Pull the breaker bar out of the tensioner.
8. Reconnect the negative battery cable.
9. The sash further powers the alternator, vacuum pump, force steering pump, air conditioner compressor and the hose pump. The girth is designed to route encircling Everyone of the accessories. Provided the girdle has developed any type of damage, such as cracking or fraying, alter it as soon as feasible.
