I,ve problem with TOYOTA forklift engine .
The engine tempreture is too high despite that we have changed all the parts the may cause this problem
If you please try to help me in solving this problem
REGARDS
Original Post
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re adjust inlet & exhaust valves.
Dear Mr Hafiz
we have made the inlet and exhaust adjusting but there is no progress
we have made the inlet and exhaust adjusting but there is no progress
Check for proper engine timing and full advance timing. Engines that are advanced to far will run hotter than normal. Check engine temp with another instrument (heat gun).
Being an industrial engine it only gets its air flow through the radiator by the engine fan. If there is a viscous coupling driving the fan then it may have failed and you are getting no or very little air flow. You may have a faulty head gasket or damaged head- do a cylinder compression test with a high pressure test kit. There may also be signs of oil in the coolant.
