Tip: For convenience, you can remove the windshield washer reservoir (see "Windshield washer reservoir - removal and installation")
2. socket wrench by 10 mm, put on the nut of the rear cover of the timing belt, hold the camshaft pulley from turning, with a key by 17 mm unscrew the bolt securing the pulley.
3. Remove the pulley from the shaft.
4. Remove the key from the groove.
Warning! When performing the following operation, do not scratch the working surface of the shaft.
5. We hook and remove the gland from the seat with a hook, screwdriver or pliers with curved jaws.
6. Lubricate the working surface of the new oil seal with clean engine oil and carefully put the oil seal on the shaft.
7. We press in a new oil seal using a tool head by 30 mm as a reference.
8. Install the timing belt in place (see "Timing belt - replacement").
9. Further assembly is carried out in the reverse order of disassembly. Then adjust the tension of the alternator drive belt (see "Alternator drive belt - condition check and tension adjustment").