Cleaning the windows today I noticed these hard water like spots. I have noticed them on the rear tinted windows but thought t was the tint film failing. Anybody know what is happening ? scrubbing with glass cleaner makes no change.

Limescale from water droplets , might need to use a glass polish to get them out if they are really hard like we get here , the sun bakes them on like concrete . 2008 MY Supercharged
Rimini Red / Jet
four zone climate
remote park heater
and no ugly kid windows.
magnus satis quod turpis satis

Thanks, yes I found more information on this. Haven't noticed it on other cars I have. Must be something to do with the makeup of the glass. Just wanted to be sure it wasn't a Range rover specific issue. I now see it is common.

I you don't use a chamois or microfiber after you wash it they can really build up in the heat and be a total sod to get off  2008 MY Supercharged
Rimini Red / Jet
four zone climate
remote park heater
and no ugly kid windows.
magnus satis quod turpis satis