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Disassembly and Assembly of Subassemblies > < In-vehicle Repair|Engine

Fiesta 1996 (08.1995-02.2002)

Engine - 1.4L PTE (CVH) - Engine Fiesta 1996 (08/1995-02/2002)
Disassembly

Special Tool(s)

Aligner, clutch plate

16-067

Mounting bracket

21-064

Retaining bolts for 21 - 064

21-064-01

Crankshaft front oil seal installer

21-093 A

Crankshaft rear oil seal installer

21-095

Remover, oil seal

21-096

Remover, timing belt pulley

21-098

Tension gauge, timing belt

21-113

Mounting plate

Mounting plate

Locking tool, crankshaft

21-168

Separator, sump

21-179

Angle gauge

21-540
General Equipment
Dial gauge
Magnetic fixture
Piston ring compressor
Steel straightedge
Piston ring pliers
Micrometer
Oil filter strap wrench
Plastic scraper
Materials
Name
Specification
Plastigage
From: Replacement Services Limited, 30, Euston Street, Freemans Industrial Estate, Leicester, LE2 7ST 
Sealer (Hylosil 502)
WSK-M4G320-A 
Twelve workshop-made studs
M6x30 

Disassembly
  1. Fit the engine and mounting plate onto the assembly stand.
  1. Preparations
    • Drain the engine oil.
    • Detach the oil dipstick and oil dipstick tube.
    • Detach the oil filter using a strap wrench.

  1. Remove the adaptor plate.

  1. Lock the crankshaft by inserting the special tool in the flywheel.

  1. Remove the crankshaft pulley.

  1. Detach the crankcase ventilation hose.
    • Disconnect the plug.
    • Unscrew and remove the oil pressure switch.
  1. Remove the oil pressure switch.

  1. Detach the multiplug for the camshaft position sensor (CMP sensor).

  1. Detach the timing belt cover (two parts).

  1. Detach the timing belt and the timing belt tensioner.
    1. Slacken the bolts of the timing belt tensioner.
    • Press the timing belt tensioner all the way to the left.
    1. Remove the timing belt.
    1. Detach the timing belt tensioner.

  1. Remove the inlet manifold.
    • Remove the gasket.

  1. Remove the heat shield.

  1. Detach the exhaust manifold.
    • Remove the gasket.

  1. Remove the cylinder head cover.
    • Disconnect the hose from the oil separator.
    • Unscrew the bolts.
    • Remove the reinforcing panels.
    • Remove the gasket.

  1. Remove the cylinder head.
    • Slacken the cylinder head bolts in the indicated order and remove them.
    • Remove the cylinder head.

  1. Remove the cylinder head gasket and the two guide sleeves.

  1. NOTE:
    NOTE:Slacken all the bolts of the clutch pressure plate evenly.
    Dismantle the clutch.

  1. Detach the crankshaft position sensor (CKP sensor).

  1. NOTE:
    NOTE:Mark the installation position.
    Remove the flywheel.
    • Remove the special tool.

  1. NOTE:
    NOTE:Remove the bolts in the specified sequence.
    NOTE:
    NOTE:Remove the sump downwards so that no oil sludge or residues enter the engine.
    Detach the sump.

  1. Detach the sump (continued).

  1. Remove the crankshaft rear oil seal.
    1. Special tool
    1. Radial oil seal

  1. Detach the crankshaft oil seal carrier.
  1. Detach the bracket of the CKP sensor.

  1. Remove the oil baffle plate.

  1. Detach the coolant pump.

  1. Detach the crankshaft timing belt pulley.
    • Remove the thrust washer.

  1. Turn the cylinder block through 1805.
  1. Remove the crankshaft front oil seal.

  1. Remove the oil pump with the oil intake pipe.
    1. Detach the oil intake pipe bracket.
    1. Remove the oil pump.

  1. CAUTION:
    CAUTION:Remove the carbon deposits using a plastic scraper. Do not damage the piston ring contact surfaces.
    Remove the ring of carbon from the top edge of the cylinder.
    • Set the piston to the half stroke position.
    • Carefully remove the ring of carbon using a suitable scraper.

  1. NOTE:
    NOTE:Keep the big-end bearing shells in order for reuse.
    Remove the pistons and connecting rods.
    • Detach the big-end bearing caps.
    • Push the pistons, connecting rods and bearing shells out of the cylinder block.

  1. NOTE:
    NOTE:Keep the main bearing shells in order for reuse. Keep the centre main bearing together with its thrust rings.
    Remove the crankshaft.
    • Detach the main bearing caps.
    • Lift the crankshaft out of the cylinder block.

  1. NOTE:
    NOTE:Keep the main bearing shells in order for reuse.
    Remove the main bearing shells and the thrust half rings.

  1. Remove all the blanking plugs and covers.
    • Clean all the oil passages thoroughly.

Disassembly and Assembly of Subassemblies > < In-vehicle Repair|Engine