The two.5L engine comes within the 1998 by means of 2000 Ford Ranger. The engine is a freewheeling engine, which signifies that the tolerances will not be so shut as to trigger in depth engine injury ought to the belt stretch previous the scope of the tensioner. It takes about three hours to switch the timing belt, and particular instruments are wanted, which can be found at any Ford dealership. Ford has not advisable a selected interval to alter the timing belt, however earlier use and repair historical past dictates that it needs to be modified each 60,000 miles.
Ford Ranger 2.5 Timing Belt Replace Directions
Hook the air con reclaimer as much as the air con system, you probably have a reclaimer. If not, have a store reclaim the Freon. It’s unlawful to discharge Freon into the ambiance.
Disconnect the battery cable and lay it apart, however don’t let it contact steel. Remove the cooling fan shroud utilizing the suitable sockets. Loosen the water pump pulley bolts utilizing the suitable socket or wrench. Loosen the accent drive belt tensioners utilizing the suitable socket, permitting the belt to slacken. Raise the belts off the pulleys. Remove the water pump pulley bolts, water pump pulley and the radiator cooling fan utilizing the suitable sockets or wrenches.
Remove the air compressor by unscrewing the traces and unbolting it from its bracket. Remove the facility steering pump, however go away the traces related. Simply lay it out of the way in which. Remove the air compressor mounting bracket and crankshaft pulley bolt utilizing the suitable sockets. Remove the crankshaft pulley utilizing the puller. Remove the timing cowl retaining bolt and the timing belt cowl utilizing the suitable sockets.
Flip the crankshaft clockwise till it’s lined up. The timing marks on the crankshaft sprocket line up on the 1 o’clock place. The timing marks on the camshaft line up on the 5 o’clock place. If the crankshaft timing mark strains up, however the camshaft mark doesn’t, flip the crankshaft yet one more flip, and each will line up. The timing mark (diamond) on the oil pump sprocket also needs to line up.
Loosen the tensioner pivot bolt. Loosen the tensioner adjusting bolt slowly. Flip the tensioner clockwise utilizing the tensioner software, thus releasing pressure from the timing belt. Flip the tensioner till it’s in opposition to the cease, then tighten the tensioner adjusting bolt simply sufficient to carry the tensioner in place. Carry the timing belt off the sprockets. Examine that every one three timing marks are nonetheless lined up.
Install the timing belt in a counterclockwise path, beginning on the crankshaft sprocket. Route the belt across the oil pump and over the camshaft sprocket, maintaining the belt taut. Work the belt down behind the tensioner pulley. The belt will likely be looser on the tensioned facet. Loosen the tensioner adjusting bolt.
Flip the crankshaft clockwise two turns till the timing marks line up once more. Tighten the tensioner adjusting bolt to 27 foot-kilos of torque. Tighten the tensioner pivot bolt to 35 foot-kilos of torque.
Install the remainder of the elements in reverse order of removing. If you happen to had a store take away the Freon, have the store put the Freon again into the system with the reclaimer. In case you used your personal reclaimer, refill the system with Freon out of your reclaimer. Tighten the crankshaft pulley bolt to a hundred and fifteen foot-kilos of torque.
[taken from ehow.com]