Oil in the cooling system of model 740, diesel eng | Volvo Owners Forum

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ALT

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Joined Jul 12, 2004

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1 Posts

Discussion Starter · #1 · Jul 12, 2004

Oil in the overflow bottle with antifreeze has appeared. Is this malfunction serious?

Frost_sol

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Joined Jul 12, 2004

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1 Posts

#2 · Jul 12, 2004

Usually it happens after motor's overheating. At least it is necessary to remove the motor's head and to change the gasket.

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