740 L4-2.3L SOHC VIN 88 B230F (1985)
Remove timing belt tensioner
Pull straight out.
Remove inner timing belt cover
Remove seal to be replaced
Carefully pry loose seal with a screwdriver. The contact face must not become damaged.
Clean and check contact faces
for scoring and other damages.
Install new seal
Grease seal and seat
Use sleeve 5025 and press in seal
Note: Make sure seal is not distorted or damaged during fitting.
Install inner timing belt cover