Section 462 (Engine - 3.0L (2V)): Disassembly: Engine: Disassembly
WARNING: This page is about a different car, the 2004 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the bolts, the clutch pressure plate and the clutch disc.
- Remove the flywheel or flexplate.
- Remove the engine-to-transmission spacer plate.
- Mount the engine to a suitable engine stand and remove the lifting equipment and Lifting Eyes.
- Disconnect the spark plug wires.
- Disconnect the ignition coil electrical connector.
- Remove the bolts and the ignition coil assembly.
- Remove the bolts and the generator mounting bracket.
- Remove the four bolts and the coolant pump pulley.
- Remove the bolts and the crankshaft pulley.
- Remove the crankshaft damper bolt.
- Using a Crankshaft Vibration Damper Remover, remove the crankshaft damper.
- Disconnect the engine control sensor wiring from:
- The engine coolant temperature (ECT) sensor.
- The water temperature indicator sender unit.
- The fuel injectors.
- The camshaft position (CMP) sensor.
- Remove the valve covers.
- If necessary, remove the valve cover gaskets.
- Clean the sealing surfaces.
- Remove the rocker arms and the push rods.
- Remove the lower intake manifold.
- Remove the eight bolts.
- Remove the lower intake manifold.
- Remove and discard the intake manifold gaskets and end seals.
- Clean the sealing surfaces.
- Remove the screws and the camshaft position (CMP) sensor.
- Remove the camshaft synchronizer bolt.
- Remove the camshaft synchronizer.
- Remove the oil pan.
- Remove the bolts.
- Remove the oil pan baffle.
- Remove the oil pan gasket.
- Clean the surfaces.
- Remove the crankshaft position (CKP) sensor.
- Remove the engine front cover.
- Remove the ten bolts.
- Remove the engine front cover gasket.
- Clean the sealing surfaces.
- Remove the oil level indicator tube.
- Remove the oil filter.
- Remove the bolts.
- Remove the cylinder heads.
- Remove the head gaskets.
- Remove the valve tappet guide plate retainer.
- Remove the valve tappet guide plates.
- Remove the valve tappets.
- Align the timing marks.
- Remove the bolt.
- Remove the timing sprockets and the timing chain as an assembly.
- Remove the camshaft retainer.
- Remove the camshaft.
- If required, remove the camshaft bearings.
- Use the Camshaft Service Set.
- Remove the oil pump.
- Remove the piston and connecting rod assemblies one at a time.
- Remove the connecting rod nuts in pairs.
- Remove the connecting rod cap.
- Remove the piston and connecting rod assembly.
- Remove the bolts.
- Remove the main bearing caps.
- Remove the lower crankshaft main bearings.
- Remove the crankshaft rear oil seal.
- Remove the crankshaft.
- Remove the crankshaft upper main bearings.
VEHICLES EQUIPPED WITH A MANUAL TRANSMISSION
CAUTION:
If the clutch disc and pressure plate are to be reinstalled, bolts must be removed evenly or permanent damage to the diaphragm spring will occur resulting in complete clutch release.
NOTE:
If the parts are to be reused, index-mark the clutch pressure plate to the flywheel.
ALL VEHICLES
CAUTION:
Do not pull on the spark plug wires. Twist the boot while pulling upwards.
NOTE:
To prevent stretching the valve cover gasket, loosen silicone gasket and sealant from the cylinder head by sliding a flat knife between the valve cover gasket and cylinder head.
NOTE:
In some cases the oil pump intermediate shaft may not come out with the synchronizer assembly. If so, retrieve the intermediate shaft before proceeding.
NOTE:
The valve tappets are positional. Identify each valve tappet for installation in the original position.
NOTE:
Before removing the piston and connecting rod assemblies, inspect the top of the cylinder bores. If necessary remove the cylinder ridge. For additional information, refer to ENGINE SYSTEM-GENERAL INFORMATION
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