Can anyone please help me on how is the best way to clean the inside of my windscreen. I have tryed all the brand make wipes but all still leave marks and lines

i use autoglym windscreen polish i put it on whith dry clean cloth leave for half hour to dry completely and wipe of

i have tried all sorts of window cleaners in the past and find like you that none of them leave a crystal clean screen. I have found the best way is to mix vinegar and a small amount of washing up liquid in about quarter of a bucket of warm water, wash your screen and then use kitchen roll to wipe clean, leaving a smear free screen. Just remember, dont do this in baking hot weather as it will dry as soon as you put it on.

Yeah but wen u wipe of with kitchen roll it leaves the fluff of the kitchen roll all over the screen,i just cant find a way of doin it,someone oot there must know lol

i use a microfiber cloth after to wipe excess dust etc off

use kitchen cloths or j-cloths, they work fine....

I've been using an old tea towel to dry and polish mine. Seems to work well.

Alcazar

Vinegar / soap to wash, scrunched up newspaper to wipe it off for me!! Streak / debris free every time!

i will have to try the vinegar thing cheers guys...

Warm water and vinegar with a chamois leather.
As above a rub over with newspaper gets all the streaks out.

Mr Muscle glass cleaner and some kitchen roll, job done!

PS, decent kitchen roll ;)