I have a Jeep Grand WH 3 lte Turbo CRD. ( 2006 )
Lately a few thing have started happening which I think are connected somehow..
Firstly, My cabin heat seems to play up... by that i mean it used to take less than a minute for the
heat to blow out for the demister. Now I need to play with the Temp Nob until it decides to change to hot...
Could take up to 5 minutes... by this time I have ice forming on my eyebrows..
Now the second thing that has happened is the water TEMP now runs a lot hotter than normal.
It will go to three quarters at which time the huge fans cut in.
Now here is the confusing bit.....
If I turn on the cabin heat..... and It finally decides to blow hot air , the engine Temp immediately returns back to normal.
If I turn off the heat..... the engine water temp starts to warn up back to 3/4...
I'm Guessing its the Thermostat .......
Does anyone know where I would find the Thermostat in a Jeep ?