Free Traffic Legal Advice

General discussion => The Flame Pit => Topic started by: seagul on May 16, 2026, 09:59:30 am

Title: Re: Using Winter screen wash in summer
Post by: peak4 on May 16, 2026, 02:52:41 pm

This one??
https://www.prestoneuk.com/products/screen-wash/extreme-performance-screenwash/


Name: Prestone Concentrated Screen Wash 5 Litres
Manufacturer’s Code: PSCW0028A

How to Use:
Dilute the screen wash as per the instructions on the back of the pack.

WINTER – Use neat

AUTUMN – 1:9 Screen Wash to water

SPRING / SUMMER – 1: 19

Then, locate your screen wash reservoir under the bonnet and top up your screen wash as required.

To reduce spillage and for greater control, you may wish to use a funnel.

Title: Using Winter screen wash in summer
Post by: seagul on May 16, 2026, 09:59:30 am

Hi folks
Is prestone screenwash (winter formula) safe to use in summer. Only apprehension is that it will have de-icer which might strike more streaks on windshield in summer. Otherwise what stop it from cleaning the windshield in summer too. Screenwash name is Prestone Max visibility screenwash (winter formula).