Running Temperature

Everything about the R for potential owners.
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spent force
Posts: 1
Joined: Sun May 08, 2022 6:41 am
I drive a: Scirocco R
In: Rising Blue
With a: DSG box

Running Temperature

Post by spent force »

My 2015 Scirocco R gets up 90oC then fluctuates between 90 and 105. The fans allways start when the car is switched off. Its reasonably cool up here in Cairns at the moment but I'm concerned for summer. My golf gti gets to 90oC and stays there no matter what . Do all Sciroccos do this or do I have a problem ?? thx guys.
Cuprabob
Posts: 5015
Joined: Sat Aug 07, 2010 2:31 pm
I drive a: GT 2.0 TDI 170/184
In: Rising Blue
With a: Manual box
Options: Panoramic Roof, 19" Black Luganos, Vienna Leather, Parking Sensors, DAB, Dynaudio, Bluetooth, Cruise, Folding Mirrors, Xenons
Location: S/W Scotland

Re: Running Temperature

Post by Cuprabob »

The coolant temperature gauge is "corrected" to display 90 when the actual temperature is in the range 75 and 105. It is possible using VCDS to remove this feature and for the gauge to display real time temperature and will fluctuate as you describe. Assuming this has not been done and the fact you say your fans are running after you switch the car off, I would suggest you have an issue that needs investigated.
P5KBD
Posts: 3
Joined: Mon Sep 20, 2021 8:22 pm
I drive a: Scirocco R
In: Rising Blue
With a: Manual box

Re: Running Temperature

Post by P5KBD »

Did you get this sorted? Just had the same issue and it was the thermostat housing leaking coolant
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