Golf III L4-2.0L (ABA) (1995)
Lifter / Lash Adjuster: Testing and Inspection
CAUTION: After installing new lifter(s) the engine must not be started for approx. 30 minutes. Hydraulic build up must subside, otherwise the valves
will strike the pistons.
NOTE:
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Replace faulty lifter (cannot be adjusted or repaired).
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Irregular valve noises during engine start are normal.
1. Start engine and run until the radiator fan has switched on once.
2. Increase engine speed to about 2500 rpm for 2 minutes.
3. If the hydraulic lifters are still noisy, locate faulty lifter(s) as follows:
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Remove cylinder head (valve) cover.
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Rotate crankshaft clockwise, until cam lobe of the lifter to be checked is pointing upwards.
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Press lifter down with a wooden or plastic wedge.
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If lifter can be pushed down more than 1 mm (0.040 in.) before valve opens, replace valve lifter.