5/10/2012

Nissan Figaro FK10 Coolant Leakage

1991 Nissan Figaro FK10 Engine Model MA10

Situation
Coolant leakage in the timing belt cover.

Cause
Coolant leakage from the water pump and a bolt of the tensioner pulley.

Maintenance
I took off timing belt cover and timing belt and checked leakage from the water pump.
Then I exchaged new water pump and tested water pressure.
After that I found leakage between the timing belt and tensioner pulley.
It came from the bolt of tensioner pulley.
Then I changed a new bolt using lock sealing.


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