Get crystal-clear visibility all year round with Autoglym Ultimate Screenwash 500ml, the high-performance, ultra-concentrated formula engineered for every season. Whether you’re tackling road grime, insect debris, salt spray or freezing temperatures, this adaptable screenwash delivers unbeatable cleaning power and reliable smear-free clarity.
Compact yet mighty, one 500ml bottle makes up to 8 litres of ready-to-use screenwash — perfect for keeping in your vehicle and ideal for winter conditions. Simply adjust the dilution to suit the weather, from mild mornings to extreme sub-zero adventures, without ever compromising cleaning efficiency.
👉 Small bottle, big performance — stay clear, stay safe, in every season.
How To Use
Choose your dilution ratio based on weather conditions (see table within specs).
Mix the appropriate amount of screenwash with clean water.
Pour into your vehicle’s screenwash reservoir.
Operate washers to flush the system and enjoy perfectly clear visibility.
| Dilution Ratio (Screenwash:Water) | Temperature Protection |
|---|---|
| 1:15 (Maximum Dilution) | -1°C |
| 1:9 (Optimum Clean) | -3°C |
| 1:4 (Winter*) | -6°C |
| 1:2 (Severe Winter**) | -14°C |
| 1:1 (Extreme Winter***) | -25°C |
| 1:0 (Neat) | -45°C |
Optimum clean recommended for spring, summer, and autumn above -3°C.
Standard shipping is a flat £4.99 and is free on orders over £75. Orders using standard shipping are usually delivered within 1-2 working days of placing your order.
We will rush to dispatch your order same or next working day, but will contact you if there will be any delays. Please note that orders are not shipped on weekend or bank holidays.
A next day courier option is available for £6.99 - orders placed before 2pm will arrive the next working day, however any order placed after this time will not be despatched until the following day.
If for some reason your order has not arrived within this time or if you have any queries regarding your order, please contact us.
If you wish for your order to be delivered to the following: Scottish Highlands, Northern Ireland or Isle of Wight/Isle of Man additional delivery charges may apply.
Please see our full delivery & returns policy and information here: Delivery & Returns Policy
