Crankshaft rear oil seal - renewal

Note: New flywheel/driveplate bolts must be used on refitting.

1 Remove the flywheel/driveplate and the engine adapter plate.

2 Extract the seal using an oil seal removal tool if available. It may also be possible to remove the oil seal by drilling the outer face and using self-tapping screws and a pair of grips.

3 Clean the oil seal housing, then carefully wind a thin layer of tape around the edge of the crankshaft to protect the oil seal lip as the seal is installed.

4 Ideally, the new oil seal should be installed using a tool similar to that shown (see illustration).

24.4 Tool used to fit crankshaft rear oil seal
24.4 Tool used to fit crankshaft rear oil seal

A Rear oil seal housing B Special tool

A suitable tool can be improvised using a metal tube of suitable diameter, a metal disc or flat bar, and two flywheel bolts. Draw the seal into position using the two flywheel bolts. Make sure that the seal lip faces into the engine.

5 With the oil seal installed, carefully pull the tape from the edge of the crankshaft.

6 Refit the engine adapter plate and the flywheel/driveplate.

    See also:

    General description
    The cooling system is of the pressurised pump-assisted thermo-syphon type. The system consists of the radiator, water pump, thermostat, electric cooling fan, expansion tank and associated hoses. ...

    Examination and renovation
    Crankshaft, bearings, cylinder bores and pistons 1 Refer to Section 13 in Part A of this Chapter. The information applies equally to the CVH engine, except that standard sized crankshafts are unm ...

    Hydraulic system - bleeding (anti-lock braking system)
    Note: Before starting work, refer to the warning at the beginning of Section 11 concerning the dangers of hydraulic fluid. 1 On cars equipped with the anti-lock braking system there are two bleed ...