volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 12439 > < Diagram Information and Instructions|Page 12437
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Replace The Spark Plugs

Install new spark plugs:

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Check the spark plug gap.
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Correct spark gap:  0.7 - 0.8 mm (0.02 - 0.03 in).

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Lubricate the spark plug threads with paste.

P/N: 116 1408.

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Tighten to 30 Nm (22 lb.ft).

Install:

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the ignition coils.
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Check the marking.

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Tighten to 10 Nm (7.4 lb.ft).

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the cover over the ignition coils.
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Tighten to 8 Nm (6 lb.ft).

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the upper camshaft belt cover.
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Tighten to 8 Nm (6 lb.ft).

Diagram Information and Instructions|Page 12439 > < Diagram Information and Instructions|Page 12437