Hello,   I have a problem with my car - Superb 2.0TDI - DSG - 170HP - 2013.   The car heats the motor in the city on some 65-70c. Out of the city, it cools down in a few minutes to 50c and in the cabin, it is quite cold. The thermostat has been just replaced, the situation is a bit better, but it's still far from ideal 90c and to keep the temperature on that level. The maximum temperature of the oil that was measured is about 62c. I read on the internet that there should