I have Nissan march 2000 A/T, 1000cc (ENGINE CG 1.0) which had a problem of radiator coolant boiled. Engine Oil & coolant didn’t not mix. Coolant gets back in the reservoir bottle. Temperature gauge showed below hot. Engine started very smoothly even at that hot temperature. I got head Gas kit changed two times but the problem of boiling coolant in the radiator could not resolve. Ultimately, I changed the engine of same specifications along with radiator but same problem of boiling coolant repeated after one year. I am really fed up. Could you please help me out to diagnose the problem relating to some hidden valve in the coolant circulation, ECU or anything else?
have the same problem?
Monday, May 7th, 2012 AT 6:59 PM