Leon Mk1
Servicing valve gear
Removing and installing camshaft
|
Special tools, workshop equipment, test and measuring appliances and auxiliary items required
Removing
=> Repair group 24; Simos injection and ignition system Note: Seal the intake ports in the intake manifold lower part with a clean cloth.
|
Installing Conditions
Notes: |
Note: When the camshaft is turned, the crankshaft must not be at TDC. Danger of damage to valves or piston crowns. The rest of the assembly is basically a reverse of the dismantling sequence. Installing toothed belt and adjusting valve timing . Note: When new tappets have been installed the engine must not be started for about 30 minutes. Hydraulic compensation elements must settle (otherwise valves will strike pistons). |