[Colboy209]

Hello. This is my first posting . 2007 Diesel I30..Could anyone advise me re heated screen problems. Front screen lamp switch illuminates but never goes off and windscreen demist doesn't work. Rear screen switch illuminates and goes off after about 10 minutes but rear screen does not demist but wing mirrors demist do. Any advice please.

[Lorian]

Front demist is not electric. check the cabin filter behind the glove box is not full of muck.

Rear windscreen - check there are no breaks in the tracks on the window.

[Dazzler]

Front demist is not electric. check the cabin filter behind the glove box is not full of muck.

Rear windscreen - check there are no breaks in the tracks on the window.

I'm not sure no longer having an i30 (oops) and not being home to check the 3rd ex,-wife's hi30 (Kona) if you can identify the two connection points on the back window to enable a continuity check with a multimeter?