Engine Timing (G1674545): Check
- Tool JLR-303-1565 has been superseded by JLR-303-1600, but can still be used to carry out the procedure detailed below.
- Some variation in the illustrations may occur, but the essential information is always correct.
- Engine shown removed for clarity.
Install the special tool.
Special Tool(s): JLR-303-748
Rotate the engine clockwise until the crankshaft stops against the special tool as indicated.
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CAUTION:
- Make sure that new bolts are installed.
- Only tighten the bolts finger-tight at this stage.
Special Tool(s): JLR-303-1594
Torque Specification: 40 Nm
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CAUTION: Only tighten the bolt finger-tight at this stage.
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CAUTION: Make sure that the special tool is correctly located.
Torque Specification: 90 Nm
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NOTE: Tighten the retaining bolts in the sequence shown.
Torque Specifications:
Stage 1: 50 Nm
Stage 2: 70 Nm
Stage 3: 112 Nm
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CAUTION:
- Install new friction washers.
- Note the orientation of the crankshaft sprocket.
NOTE: Install but do not tighten fixing at this stage. Rotate the engine until the trigger wheel gap and camshafts are positioned as indicated.
Install the special tool.
Special Tool(s): JLR-303-1600
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CAUTION: Make sure new washers are installed.
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CAUTION:
- Use an open-ended wrench to hold the camshafts by the hexagon to prevent the camshafts from turning.
- Make sure that these components are installed to the noted removal position.
- Only tighten the bolts finger-tight at this stage.
Install the timing chain.
Torque Specification: 10 Nm
Torque Specification: 10 Nm
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CAUTION: Use an open-ended wrench to hold the camshafts by the hexagon to prevent the camshafts from turning.
Torque Specification: 72 Nm
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CAUTION: Using a suitable tool, hold the oil pump gear when installing the centre bolt.
Torque Specification: 25 Nm
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CAUTION: Apply sealant WSE-M4G323-A6 in a 4-7mm diameter on the engine front cover as shown. The component must
be installed and tightened within 10 minutes of sealant application. -
CAUTION: Tighten the bolts in the sequence shown.
Torque Specifications:
M6 10 Nm
M10 48 Nm
Special Tool(s): 308-511
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CAUTION:
- Only tighten the bolt finger-tight at this stage.
- Make sure that the mating faces are clean and free of foreign material.
NOTE: Apply WSS-M2C913-B or WSS-M2C913-C oil on the damper sealing surface prior to installation. -
CAUTION:
- Rotate the crankshaft damper to align special tool 303-1595. Do not rotate the crankshaft.
- Make sure that the special tool is correctly located.
Install the special tool.
Special Tool(s): JLR-303-1595
Torque Specifications:
Stage 1: 100 Nm
Stage 2: 90°
Remove the special tool.
Special Tool(s): JLR-303-1595
Remove the special tool.
Special Tool(s): JLR-303-1600
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NOTE: Loosen the bolt (1) remove the bolts (2).
Remove the special tool.
Special Tool(s): JLR-303-1594
Remove the special tool.
Special Tool(s): JLR-303-748
Torque Specification: 20 Nm