canuck78;1070944 said:There's some coding that can be done to show water temp / engine temp on your dash. No need to install other devices
BMW-GK;1071670 said:Bro.. E90 can show what type of Temperature ? Water and ??
thanks
canuck78;1072010 said:Coolant temperature can be shown and enabled on 320i e90.
Mine shows 107-108 during highway speeds and up to 111 at city driving / traffic jams.