My izuzu 3.0 td using water no leaks only a small amount each day no overheating and oil ok any ideas thanks?
Wednesday, October 17th, 2012 AT 6:16 PM
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.