Continuous Variable Valve Lift (G2142081): Removal
WARNING: This page is about a different car, the 2023 Jaguar F-Pace and 2022 Jaguar F-Pace. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- This procedure contains some variation in the illustration depending on the vehicle specification, but essential information is always correct.
- This procedure contains illustrations showing certain components removed to provide extra clarity.
- Disconnect the startup battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT
- Remove the fuel injectors.
Refer to: FUEL INJECTORS (G1998238)
Loosen the 4 Continuous Variable Valve Lift (CVVL) assembly bolts as illustrated.
Fully remove the 2 CVVL assembly bolts as illustrated.
Install the appropriate special tools.
Special Tool(s): JLR-303-1647
-
WARNING: Be prepared to collect escaping fluids.CAUTION: Do not allow the CVVL assembly to be rested on the brake units.
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
- Fully remove the 8 bolts securing the CVVL assembly in the indicated sequence.
- Remove the CVVL assembly from the engine.
- NOTE: This step is only required if the CVVL is removed for access, and not being replaced with a new CVVL assembly.
Remove and discard the CVVL gasket.
Renew Part: Hydraulic valve control unit to cylinder head gasket Quantity: 1 .
-
CAUTION:
- Take extra care when handling the component.
- Make sure all the CVVL brakes are fully reset.
NOTE: This step is only required if the CVVL is removed for access, and not being replaced with a new CVVL assembly.- Make sure the CVVL assembly is placed on the edge of a workbench, as illustrated.
- Using the special tool press back all 8 CVVL
brakes to make sure that they are all in the fully reset position.
Special Tool(s): JLR-303-1639