Eclipse L4-1997cc 2.0L DOHC (1991)
Make a mark on the back of the timing belt indicating the direction of rotation so it may be reassembled in the same direction if it is to be reused.
Caution: Water or oil on the belt shorten its life drastically, so the removed timing belt, sprocket, and tensioner must be free from oil and water.
These parts should not be washed. Replace parts if seriously contaminated. If there is oil or water on each part check the front case oil seals,
camshaft oil seal and water pump for leaks.
26. Removal of camshaft sprockets.
(1) Using a wrench, hold the camshaft at its hexagon (between the No.2 and No.3 journals) and remove the camshaft sprocket bolt.
Caution: Locking the camshaft sprocket with a tool damages the sprocket.
(2)Remove the camshaft sprockets.
27. Removal of oil pump sprocket.
(1) Remove the plug on the side of the cylinder block.
(2) Insert a Phillips screwdriver [shank diameter 8 mm (0.31 in.)] to block the left silent shaft.
(3) Remove the oil pump sprocket nut.
(4) Remove the oil pump sprocket.