CarPlan Demon Shot Screenwash Booster, 500 ml, Creates 25 Litres of Screen Wash

Perfect top up

Lasts ages and got off a stubborn bird doo and no smears and smelt nice as drifted into car via vents and screen sparkled with a lovely shine so well worth money and does exactly as it should

Good wirks

Good stuff and smells pleasant. Cleans the screen well. Well but again.

Brilliant does not freeze in the pipes so have screen wash even on freezing days.

Don't need much and actually is quite strong in that it clean the windscreen well with no smears. Good value

I’m not sure, but this is very misleading (in terms of what is written on the product page). The bottle gives you a little bit more information and there are different dilutions depending on what you want. As I wanted this to work in cold temperatures below freezing during the winter, I needed to dilute 100 mL of the screenwash with 1 litre of water. That’s not giving me 25 L with this small bottle as shown! You’d get even less if you were in an area that gets below -10 temperatures.Also. I don’t understand why it says you can just pour this in without diluting on the product page because you wouldn’t pour in the whole bottle and you’d only be able to do that if you already had a substantial amount of screenwash in there.For info, I used half of the bottle and just under 4 L of water. That didn’t even overfill my reservoir.It’s okay value for money and it does smell nice… it does seem to work so I don’t have a problem with the product, only with the description on the page. It’s quite misleading in my opinion.

I use this for winter, a 50% dilution is great and still has amazing low temp peformance, the best thing however is the incredible smell. God it smells amazing!