Clean Stubborn Dirt on Windscreen

[Vvix]

Hi bros,

 

I wash my car almost every week, some times with car shampoo, others just with plain water.

 

Over the years, the wipers seem to cause dirt to accumulate on the windscreen. Lines of stubborn dirt can be found on the windscreen where the wipers are resting during inactivity and at the extreme position where the wipers would be able to turn to (see the green lines on the picture).

 

 

 

Any ideas to clean away the dirt?

 

Use mama lemon? Real lemon fruit juice? thinner? vinegar? lighter fluid?

[Ken_leong]

Find MD and get #755. It should be able to do the job.

[Fitzy]

The stains are already etched to the windsreen, you can try machine polishing the windscreen to remove the stain. Try checking this out - http://eglass.bravehost.com

Edited February 19, 2008 by Fitzy

[Rskeisuke]

i got the same thing too!

will isopropyl alcohol work?

[Imamiah]

previously when i notice water marks on wind screen, i use 2 parts water n 1 part cooking vinegar to wash. did help a little

[Circuit]

cheapest way... use the 3M (sandpaper for windscrn) - can get at autobacs or stamdford.

think less than 3 buck... if i can rem.

 

and use soap water.

to cheap.

 

all dirt is scrub off without hurting scrn.