FXDL
Veteran Member
What is the normal coolant temperature that a 2015 Jetta TDI is going to operate at. The 2015's have the latest diesel in them with water cooled inner cooler and water cooled turbo along with shutters in front and below the rad as I understand so with all said maybe they are to operate hotter then diesels before?? Got a scan gauge plugged in and mounted so to monitor and I have seen the temperature top out at so far at 218 Degs., F in stop and go traffic. I used a lazier thermometer and it when aimed at different places on the engine cooling system show pretty much same temp at the Scan gauge.
Ranges any where from 195 to 206 and one time the 218 Degs., F
Any thoughts and anyone else measuring their diesel coolant temp., on a 2015 TDI??
Ranges any where from 195 to 206 and one time the 218 Degs., F
Any thoughts and anyone else measuring their diesel coolant temp., on a 2015 TDI??