This small pack makes little sense here, because at its -10C mix of 1:2 there’s nowhere near enough to fill a four-litre or so washer bottle. This is true about the estates, but the S123 and S124 for example, both had external switches for the rear wiper ! To save you spending a few hours with a calculator or spreadsheet, we’ve done the maths before checking cleaning ability and resistance to freezing, so you can find the right solution for your washer bottle. But it did work well in the freezer, going some way to justifying the cost, lasting a decent two hours.

Si vous l'utilisez en montagne et en hiver, votre dilution sera de 1 pour 1, ce qui n'est pas très économique ni écologique au final. RECOMMENDED Single-use products like this One Shot from Diamondbrite tend to sacrifice convenience for performance, with dilution rates the same all year and dependent on washer bottle size, plus how much is in there (unlike products that are pre-mixed).I therefore decided to purchase a box of 6 bottles, which over a long period will prove cost effective. With deep cleaning action, this windscreen washer fluid is your go-to solution for high driving visibility all year round. Kim has worked for Auto Express for more than three decades and all but a year of that time in the Products section. Where the Prestone, which claims to melt ice down to -18C, starred was in the freezer: here it lasted 150 minutes before icing over.

A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface. The manual says "Do not use distilled or de-ionised water as the fill level sensor may be triggered erroneously. Had them in the maintenance position/pulled back, didn’t go anywhere near the stork button and the next thing I knew they were in the stowed position, resulting in two lovely scratched areas on the bonnet/wiper arms where the two made contact !You’re stuck with the same concentration all year round, which makes it cheap in winter and relatively expensive in summer. I don't know - as I said earlier it seems to be a bigger issue on BMWs (there's a whole thread about it on here) and some people suspect that whatever's in the BMW fluid it reacts with other fluids and forms a gel. Like the rival Bluecol, it needed the double-wiper sweep to make decent progress on our bug and oil.