Land Rover Discovery: Engine - Ingenium i4 2.0l Diesel Upper Timing Chain (G1875889) / Removal
SPECIAL TOOL(S)
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PART(S)
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REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
- Disconnect the battery ground cable.
- Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specifications).
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: Upper Timing Cover (303-01B Engine - INGENIUM I4 2.0L
Diesel, Removal and Installation).
CAUTION:
Make sure the camshaft timing marks are positioned as
illustrated.
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- Using the special crankshaft pulley tool, rotate the crankshaft
until the camshaft locking tool can be installed.
Special Tool(s): JLR-303-1630
Special Tool(s): JLR-303-1625
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Torque: 10 Nm
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- Rotate the crankshaft counter-clockwise.
Special Tool(s): JLR-303-1630
NOTE:
The timing chain will not be under tension in the positions
illustrated.
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Install the special tool.
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Loosen, but do not fully remove the bolt.
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Special Tool(s): JLR-303-1631
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- Remove and retain the hydraulic timing chain tensioner for
installation.
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- Remove the Variable Valve Timing (VVT) unit.
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- Remove the fixed timing chain guide.
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- Remove the timing chain tensioner lever arm.
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READ NEXT:
Installation
Install the timing chain.
CAUTIONS:
Make sure the highlighted links on the timing chain are in
line with the timing marks as illustrated.
Make sure the camshaft pin is loca
REMOVAL
NOTES:
Some variation in the illustrations may occur, but the essential
information is always correct.
Some components shown removed for clarity.
Removal steps in this procedure may conta
SEE MORE:
EPAS Steering Gear Damage Assessment Checklist
Log VIN
Confirm noise, is it repeatable on the vehicle?
Has vehicle previously had accident damage repairs?
Are there any signs of impact damage to the wheels/tires?
Is the steering free to turn lock to lock on a wheel free ramp?
Is front steerin
REMOVAL
CAUTION:
Use a suitable trim tool.
NOTE:
Some variation in the illustrations may occur, but the essential
information is always correct.
Disconnect the battery ground cable.
Refer to: Specifications (414-01, Specifications).
Refer to: Instrument Cluster (413-01, Removal and Installation).