My cars coolant temp, goes up a little past the half way ...


My cars coolant temp, goes up a little past the half way point it's past the half line only when I'm in traffic, it going 1 or 2 lines past the half way point but it's cools down to the half way point when speeding up only by red ...

My cars coolant temp, goes up a little past the half way point it's past the half line only when I'm in traffic, it going 1 or 2 lines past the half way point but it's cools down to the half way point when speeding up only by red light or traffic Wil it past

Automotive Expert
Welcome to JustAnswer Mechanical Support! I amCustomerand I will be Investigating and Supporting your question today. I understand it can be really frustrating when your auto is not working an expected but don't worry as I am here to help! I may need further information, however, if required I will let you know! Sorry to hear your having issues with your vehicle I will try to assist you. Looking at the information you have provided It seems that is normal as when you are stationary there is no passing wind through the radiator to cool the cooling system but only the cooling fan to keep the cooling system at the correct temperature if the temp gauge rises and then you hear the fan come on that is normal as it will come on and off to keep the cooling system and engine at the correct operating temperature. as long as the temperature gauge does not go near the red it should be fine and just keep an eye on your cooling system level and check it when it is cold.

What do you mean as long the temperature gauge not going near the red?
Automotive Expert
AS long as the temp gauge is not getting near the red then the engine and cooling system seem to be acting normal.

The red are in in middle that is normal no?

The red line in middle is the normal temperature
Automotive Expert
Could you take a picture of your temp gauge to make sure were talking about the same 1 please.

File attached (7PP41VL)
Automotive Expert
Yes as long as it dose not go much past the third line near to the H then it is normal.

Got it . So it's no problem if it's passing the middle ?
Automotive Expert
No you only need to worry if it goes near the H and a waring light should come on if it gets that hot.

Ok good to hear

How I'm getting rid of all this lights ?
Automotive Expert
It will need checking with a diagnostic scanner tool as there will be stored fault codes in the control module try get the fault codes and I can help further.

How can i reset the lights from the dashboard should disappear?
Automotive Expert
I would first get a diagnostic check done on the vehicles control modules as there should be fault codes stored in the control module related to the symptoms or warning lightd you are getting once you have obtained the fault codes it will point you in the right direction on were to start looking first

Hi

File attached (22TQ3SM)
Automotive Expert
That indicates 3 fault codes stored.

What does this mean
Automotive Expert
You need to check the ECM for what the 3 codes are.

How do i check this?
Automotive Expert
with a diagnostic code reader.

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