Windscreen washer fluids – summer, winter and concentrates
A clean windscreen is essential for good visibility on the road. Washer fluid helps remove dust, insects, deposits and dirt thrown up by other vehicles. The range includes summer and winter washer fluids and concentrates that should be diluted according to the manufacturer's instructions.
Which washer fluid should you choose for winter?
The most important factor is the stated low-temperature protection, which should match the conditions in which you drive. For example, winter fluid rated to -22°C is intended for different conditions from ordinary summer fluid. Remember that summer fluid left in the reservoir may reduce the frost resistance of the resulting mixture.
Concentrate or ready-to-use washer fluid?
A concentrate lets you prepare a solution using the stated mixing proportions, but the directions must be followed carefully. Ready-to-use fluid is convenient for topping up and requires no mixing. Do not assume that all concentrates can be used undiluted or that every concentrate offers winter protection.
What if the washers do not work?
Besides checking the fluid level, inspect the spray nozzles for blockages, the hoses and the washer pump. Do not repeatedly force a frozen washer system to operate. For cleaning glass inside and out, you can also choose car window cleaning products. Before buying, compare container size, seasonal suitability and usage instructions.