temp going to h

[03-300a]

I need help plz to day i was driveing my mm and the temp hand went to the h and then went back down to normal plz help with advice

[Bob Mathis]

Sounds like thermostat may be sticking.

[RubberCtyRauder]

Have you had the cooling system open at all recently?

[Marauderjack]

"Burp" your cooling system......you probably have air in it and the water pump will not pump air!!:shake:

[fastblackmerc]

Burp procedure:

http://www.mercurymarauder.net/forums/showthread.php?t=98532

[03-300a]

Thanks will change thermostat if it doent work will do burp procedure

[Blackmobile]

sent a you a PM

[RF Overlord]

will change thermostat if it doent work will do burp procedureIf you change the thermostat you WILL need to do the burp procedure anyway.

[GetMeMyStogie]

Thanks will change thermostat if it doent work will do burp procedure


Burping the system = no cost.
Changing thermostat = $ + burping.

In other words, try burping the system first. Then, if that doesn't fix it, try the bigger hammer.