Mechanics

ISUZU TROOPER RADIATOR PROBLEM

1999 Isuzu Trooper • 175,000 miles

My izuzu 3.0 td using water no leaks only a small amount each day no overheating and oil ok any ideas thanks?
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Guest
October 17, 2012.



There must be a leak somewhere for coolant to be depleted. If reserve tank is being depleted, that would mean a leak from radiator cap to cooling system. A pressure test should help you locate the source.

If the reserve tank is not being depleted but is increasing instead, problem would either be a head gasket or radiator cap fault.

KHLow2008
Oct 17, 2012.