Welcome to the forum Norfolkcol.
May be worth filling in your location in your profile, members will then know what market you are talking about.
Heated rear seats aren't available in UK.
2017 GLC AMG43 premium plus, night pack, leather, intel lights, 360 camera, side steps. = sadly gone
Now GLE450 Premium plus, Selenite, Black/White Nappa leather, Tech plus pack, Driving assistance pack, Tow pack, Off road pack, 22 inch wheels.