Z19dth thermostat

[genesisfm]

Hello,

Today my service light is coming up and my car switch to emergency modus.
I checked with opcom the warnings and i don't see any strange things (i don't switch the contact to off).
So i switch the contact off without resetting the faults and back on.
The service light was coming up and going off and the car runs normal?

Very strange... Because i don't see a warning with opcom?

But what i see i came back from work and i see the temperature was going to 60g/celcuis. After a while it going back to zero and the service light was coming up.
At home i started the car again and drive +- 1 km and the temperature is going to a normal level (in some seconds).

So my question, i think i have a problem with my thermostat?
But is it normal that the car is going into a emergency modus?

Thank you.

[poppinch]

hello, ive just replaced my thermostat today after the temp gauge showing cold for about a month, never had any spanner lights or service lights or the car going into emergency mode, sounds a bit more serious than the thermostat
would recommend putting it on a computer mate

[genesisfm]

Thanks for you reply.
But when you compare the temp before and after the replacement of the thermostat what are you seeing?

[poppinch]

hello mate, merry xmas

before, the needle was exactly on the cold mark, it would move very very slightly above the C.

once change, after about 2 miles it went straight to 85c

[Big Sig]

Hello,

Today my service light is coming up and my car switch to emergency modus.

.

The service light won't put your car into limp home mode. if its saying insp or a car with an oil can its just due a service, if its a car with a spanner its displaying its got an active fault.

Just to try to clear things up

[genesisfm]

Thanks!
Merry xmas

After 50km my car temp. is max 80 celcius.
When i drive 20 km it's around the 70 celcius.
I think i have to replace my thermostat.