Coolant Temp Sensor ?

[Filby83]

Hello,

So i need to find the little bugger first.

My little Aygo is using just a little water, or should i say the expansion tank drops a very slight amount in the 2 months i have had it.

I have changed the oil with no sign's of water in there, there is also n sign of oil in the Rad, or any misfires so i dont think its the head gasket.

It does however have the old style water pump fitted, so im thinking it could either be the pump, Temp sensor or a weeping Rad.

Any ideas ?

[Devon Aygo]

If your Aygo is less than 5 years / 60,000 miles old there is a warranty extension in place for a leaking water pump.

Devon