Ian Key
Distinguished Member
- Joined
- Sep 28, 2022
- Messages
- 4,896
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- Location
- Derby UK
- Driving
- MG4 Trophy LR
Just be careful of keep swapping from one additive to another as the can interact and form a gloopy sludge which blocks the jets. Stick to one and water it down for the warmer weather.
I keep an old 2 litre drinks bottle with diluted Prestone by the back door so it's ready to use. In winter it also acts as an indicator to show if the washer fluid in the car will be frozen.
I keep an old 2 litre drinks bottle with diluted Prestone by the back door so it's ready to use. In winter it also acts as an indicator to show if the washer fluid in the car will be frozen.