1998 JAGUAR X308 Workshop Manual

Page 881 of 2490

JAGUAR X308 1998 2.G Workshop Manual  
 
15. Loosen the bolt which secures the VVT unit. 
Do not tamper with the three bolts which secure the VVT 
mechanism to the sprockets. It  is sealed at the factory to 
the correct valve timing s

Page 882 of 2490

JAGUAR X308 1998 2.G Workshop Manual Installation 
20. Clean and inspect all relevant components. 
 
1. Push the tensioner piston (secon dary chain) into the body to 
provide clearance for fitting. 
1. Insert a thin rigid wire th rough t

Page 883 of 2490

JAGUAR X308 1998 2.G Workshop Manual  
2. Fit the retaining / pivot bolt and tighten it to 12-16 Nm. 
 
6.  Refit the primary chain tensione r assembly. Refer to Operation 
12.65.55 in this Section. 
Use a wedge 303 - 533 (or two if r

Page 884 of 2490

JAGUAR X308 1998 2.G Workshop Manual  
 
 
2. Refit the access grommet to the housing. 
13.  Lower the ramp. 
14.  Refit the B-Bank VVT Bush  Carrier Assembly. Refer to 
operation 12.65.52 in this Section. 
15.  Refit the Timing Cover. R

Page 885 of 2490

JAGUAR X308 1998 2.G Workshop Manual Engine - Variable Camshaft Timing Oil Control Unit RH 
In-vehicle Repair 
Removal 
Special Tool(s)
 
Camshaft setting 
303-530 
 
Timing chain tensioning 
303-532 
 
Wedges, primary chain 
303-533

Page 886 of 2490

JAGUAR X308 1998 2.G Workshop Manual  
1. Remove the bolt which secures the crankshaft position sensor to the flywheel housing. 
Remove the sensor and allow  it to hang free under the 
engine.  
2. Remove the access grommet (for torqu

Page 887 of 2490

JAGUAR X308 1998 2.G Workshop Manual Installation 
 
15. Remove the primary ch ain tensioner blade. 
1. Remove the pivot bolt which secures the tensioner  blade. 
2. Remove the tensioner blade. 
16.  Disconnect the primary chain from the

Page 888 of 2490

JAGUAR X308 1998 2.G Workshop Manual  
 
3. Fit the chain tensioning tool 303 - 532 to the exhaust camshaft 
sprocket. 
Reposition the sprocket (and  the VVT unit) for the most 
advantageous position for use of the tool.  
Remove t