Left Camshaft (G2033429): Installation
- Install the secondary timing chain onto the camshafts.
- Install the secondary timing chain tensioner assembly.
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CAUTION: Make sure that the dots on the camshafts are aligned at the 12 o'clock position. Failure to follow this instruction may result in damage to the engine.NOTE:
- Lubricate the camshafts and the camshaft bearing caps with oil meeting JLR specification prior to installation.
- Use hypoid oil to lubricate the camshafts.
Install the left bank camshafts and secondary timing chain tensioner assembly.
- Tighten the 2 bolts.
Torque : 10 Nm
- Apply Loctite 518 sealant to the exhaust camshaft seal bearing caps.
- Apply Loctite 518 sealant, 2 mm wide, to the rear left and front right camshaft bearing caps.
- Apply Loctite 518 sealant, 7 mm diameter, to the front left and rear right camshaft bearing caps.
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NOTE: Tighten the bolts in the indicated sequence below.
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
- Install the 9 camshaft bearing caps in their original positions.
- Tighten the 18 camshaft bearing cap bolts.
Torque
Bolts 1 - 14
Stage 1: 1 Nm
Stage 2: 5 Nm
Stage 3: 10 Nm
Bolts 15 - 18
Stage 1: 1 Nm
Stage 2: 5 Nm
Stage 3: 10 Nm
- Remove the secondary timing chain tensioner retaining pin.
- CAUTION: Install a new seal.
Install the new seal on the special tool.
Special Tool(s): 303-1119
Renew Part: Camshaft seal Quantity: 1 .
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CAUTION:
- A new camshaft front seal is supplied with a transit sleeve that must not be removed until the camshaft front seal is fully installed. Failure to follow this instruction may result in damage to the vehicle.
- Do not use any lubricant on the camshaft front seal, transit sleeve or the camshaft. Failure to follow this instruction may result in damage to the vehicle.
- Make sure the seal is installed correctly.
- Make sure that the mating faces are clean and free of corrosion and foreign material.
NOTE: Make sure that the seal is 1 mm below the face of the cylinder head.Using the special tool install the camshaft front seal.
- Remove the special tool.
- Install the camshaft pulley hub.
- Install the special tool onto the camshaft pulley hub.
Special Tool(s): 303-1124
- Using the special tool tighten the bolt.
Torque
Stage 1: 80 Nm
Stage 2: 80°
- Remove the special tool from the camshaft pulley hub.
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CAUTION: Only tighten the bolts finger tight at this stage.
- Install the front camshaft pulley.
- Tighten the 3 bolts.
- CAUTION: Install a new seal.
Install the new seal on the special tool.
Special Tool(s): 303-1119
Renew Part: Camshaft seal Quantity: 1 .
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CAUTION:
- Make sure the seal is installed correctly.
- Make sure that the mating faces are clean and free of corrosion and foreign material.
- Do not use any lubricant on the camshaft rear seal or the camshaft. Failure to follow this instruction may result in damage to the vehicle.
NOTE: Make sure that the seal is 1 mm below the face of the cylinder head.Using the special tool install the camshaft rear seal.
- Remove the special tool.
- Install the fuel pump belt cover.
- Tighten the 2 bolts.
Torque : 10 Nm
- Install the camshaft pulley hub.
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CAUTION: Failure to use special tool JLR-303-1124 might result in engine damage/failure.
Install the special tool.
Special Tool(s): 303-1124
- Using the special tool tighten the bolt.
Torque
Stage 1: 80 Nm
Stage 2: 80°
- Remove the special tool.
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CAUTION: Only tighten the bolts finger tight at this stage.
- Install the rear camshaft pulley.
- Tighten the 3 bolts.
- Install the new timing belt.
Refer to: TIMING BELT
- Install the left valve cover.
Refer to: LEFT VALVE COVER
- Install a new fuel pump belt.
Refer to: REAR END ACCESSORY DRIVE
- Connect the startup battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT