Spark Plug Tube Seal - Valve Cover: Service and Repair
Removing and installing spark plug shaft seals
1) Remove cylinder head cover Service and Repair
2) Use a screwdriver to press out spark plug recess seal
CAUTION! Do not damage mounting hole
3) Clean Mounting hole
4) Use drift (#111 589 04 15 00) to knock in spark plug shaft seal as far as the stop
5) Install in the reverse order