C32 AMG IAT high value

[jerry270ML]

Looks like dash command

Yes correct .



What you think should I order the pump or should I try first to replace the sensor ?




IAT was around 55 celsius when i started the car and after 10 minutes around 90 .

Thanks

 

[SavMan]

Yes correct .



What you think should I order the pump or should I try first to replace the sensor ?




IAT was around 55 celsius when i started the car and after 10 minutes around 90 .

Thanks

I doubt it is the sensor, remove the bottom trays take the car for a drive and get the supercharger to engage then pull over but dont stop the engine and check that the pump is actually working if there is no vibration then it is completely dead check to see if there is power at the connector of the pump if there is power then the fuse/relay and wiring is OK. You can also wire the pump direct to a 12v battery to see if it works.

If the pump is working it could be that it is not running optimally or that the system may need bleeding.

If the pump is working and the system is bled and you can see good flow then you will need to look at other areas.

Where are you based a good indy should be able to diagnose it pretty quickly.

 

[jerry270ML]

I doubt it is the sensor, remove the bottom trays take the car for a drive and get the supercharger to engage then pull over but dont stop the engine and check that the pump is actually working if there is no vibration then it is completely dead check to see if there is power at the connector of the pump if there is power then the fuse/relay and wiring is OK. You can also wire the pump direct to a 12v battery to see if it works.

If the pump is working it could be that it is not running optimally or that the system may need bleeding.

If the pump is working and the system is bled and you can see good flow then you will need to look at other areas.

Where are you based a good indy should be able to diagnose it pretty quickly.

Thanks a lot for advices , I will check and order the pump tomorrow I was really busy today .
Do you know any source for a heat exchanger I think I will install one too.
The only one I know its from Eurocharged.
Later edit...
http://www.chargecooler.co.uk/index.php?main_page=product_info&products_id=183

Will this one fit on a C32 do you have any idea if it will fit with the front bumper?

Also if I will install a new HE I will need one more tank of coolant ?

If I m not wrong , my plan is to take this products :

http://needswings.com/NeedsWings-Intercooler-Fluid-Isolation-Kit-c32-NWICisoC32.aspx

http://needswings.com/Bosch-Intercooler-Fluid-Pump-boschICpump.aspx

and a new bigger HE, maybe from chargecooler.co.uk if fits on C32 .

Thanks again .

 

[jerry270ML]

This weekend I changed the old IC pump( it was a Bosch 03 ) with a new Bosch 010 model and installed also a new heat exchanger from frozenboost .I paid around 300$ + shipping for them.

My IAT dropped to 30-35 degrees .
I m happy again
I must also seal the cover that helps recirculate oil on top of each of the valve covers , because I have some oil leaks .
Thanks for the help and advices!