Anyone Had This Happen

[chaz1234]

Ok so My Clio Temperature gauge has started acting strange. It used to always stay around halfway 4 bars illuminated. Now It keeps dropping to 2 bars even when warm. Then It will go to 4 bars for a bit then back down too 2 bars. Car is running fine. Coolant level is fine. Not using any coolant. I am hoping This is nothing sinister. Has anyone else had this experience

Be very grateful for any replies.

 

[Mark_W]

Dont suppose youve changed the coolant on it recently have you and you may not of bled it up properley ?

 

[Badgerman85]

Either gonna a thermostat or a coolant temperature sensor, neither is expensive or particularly complicated!

 

[Beesley]

Needs a new thermostat, mine was doing that a few weeks ago

 

[chaz1234]

Thanks for all the replies. How much would thermostat cost to get replaced?

 

[chaz1234]

Dont suppose youve changed the coolant on it recently have you and you may not of bled it up properley ?

Hi mate coolant was changed at 40k By Renault car has now done 59k.

 

[The Chubby Pirate]

£17 from reno for a stat

 

[idjack]

I had this, changed the stat and no change, just unplugged the cables from the coolant sensor, gave a little spray to clean and plugged it back in and it's all good now not had a problem since!

 

[KyleColtherd]

How many bar it meant to show when warm?

 

[Beasley Clio182]

half way up the gauge (4 iirc) mate

 

[KyleColtherd]

Mine only a 1.2 and highest it goes is 2bar