A clearer view in spring and summer

While making longer car journeys in the summer months, many motorists get annoyed at smeared windscreens caused by insect residues. The Problem: Very often an additive is already in use, many cleaners, however, lack the special insect dissolving power. It is particularly distracting when the sun is low on the horizon – and this is when smeared windscreens can become a safety risk. Many cleaners partially dissolve the insect residues, but are unable to remove them with the wiper water. Instead the wiper blade just smears them all over.

A really effective windscreen cleaner requires a formula that has been specially developed with the greatest possible insect dissolving power, it should dissolve and absorb the insect remains. This is what is needed to achieve a streak free windscreen and avoid poor visibility conditions. And the new SONAX XTREME Windscreen cleaner, in the practical three litre bottle, performs this function with distinction. The cleaning performance of the ready-to-use mixture could be as much as 25 percent more effective than conventional formulations.

The editors of prestigious international motoring magazines have already put the product to the test: Magazines like “Top Gear” (Lithuania), “Alles Auto” (Austria) and “AUTO BILD SPORTSCARS” (Germany) all arrived at the same conclusion: The SONAX XTREME Windscreen cleaner achieved universal top ratings, due to its outstanding cleaning effect and reliable material compatibility. The SONAX product was rated Test Winner three times, convincingly demonstrating its top quality on an international level.

A simple calculation: Where previously four wiper strokes were required for a streak free and clean windscreen, due to the new formula the same effect is achieved with just three wiper strokes. This saves significantly on cleaning fluid and enhances safety simultaneously. In the new product the active cleaning substances have been ideally dosed and already mixed with softened water. Advantage: This way the cleaner attains maximum efficiency – it also rules out the formation of hard water deposits in the tank, on the nozzles or windscreen.


Extremely fast acting windscreen cleaner for the windscreen washer unit in summer. Best possible cleaning effect without smears orstreaks – even against insect dirt. Significantly less consumption through maximum cleaning performance in the shortest time – for more safety in road traffic. Compatible with paintwork, rubber and plastic. Suitable for fan nozzles. With fresh fragrance. Ready to use and miscible: • For highest effectiveness fill in the cleaner undiluted. • For normal effectiveness dilute the cleaner 1:1 with water.
Article Number Contents
02724000 3 l


“Some winter windscreen cleaning products are being advertised as giving freeze protection at minus 60°C, are these products to be recommended?” enquires Michael M. from Cologne.
XTREME Series / Exterior, Paintwork and Chrome

Clean the paintwork just like professionals

Hansüli E. from Zurich asks: “Recently I saw in a professional car valeting company, that some sort of plasticine was being used for cleaning the paintwork. Could you tell me what was the product used?
XTREME Series / Exterior, Paintwork and Chrome / Tyres, Rims, Rubber / Accessories and Aids

Off with the grime!

In this season a thorough washing of the car is called for. A frequently asked question from car fans is: Which is best, a manual washing or a trip through the automatic car wash?
Exterior, Paintwork and Chrome / PremiumClass

Brilliant! - Limitless shine

At this time of the year, every car that had to put up with road salt, wet conditions and street dirt during winter can do with a thorough paintwork polish after car wash. Like many others, Olaf G. from Dortmund has the following question: “Which polish is the best for my car’s paint condition in spring?”
These last weeks, there, no doubt, have been several car drivers thinking about the following question that Hubert M. from Berlin sent in: “The windscreen of my car is quite new, but already has some scratches, which are annoying particularly with oncoming lights. Are the scratches a result of ice scraping?”
XTREME Series / Exterior, Paintwork and Chrome / Accessories and Aids

Do something good for the paintwork now – The XTREME-Series with „Hybrid Net Protection Technology“

“Which polish is most suitable for the condition of my car’s paintwork, after the winter?”
Exterior, Paintwork and Chrome / Interior, Glass

Maintaining and protecting plastic components

Unpainted plastic components should not be neglected when maintaining the car, otherwise they will prematurely fade and may even become brittle.
XTREME Series / Tyres, Rims, Rubber

Acid-free rim cleaning - thoroughly and material-friendly

Acid containing wheel cleaners can induce corrosion on wheel bolts and metal parts like the brake calipers.
In many maintenance guides for alloy wheels a sealant is recommended for maintaining the value and to simplify the cleaning. The care tip from expert Richard Hanauer is the SONAX XTREME Wheel rim coating: "The easy to use spray from the SONAX XTREME series, in the latest generation based on a further developed hybrid formula, which offers distinct advantages over conventional processes.
It seems confusing to many motorists, when a winter windscreen cleaner claims to provide freeze protection at minus 60 degrees. In our latitudes it is a rare occurrence to see the thermometer standing at -20 degrees Celsius. Such freeze protection figures are therefore, misleading. Incidentally, these cleaners would be so viscous, even at -40 degrees Celsius, that they could hardly be conveyed through the windscreen washer system.