Amazon | Sonax 371141 Clear View 1:100 (250 ml)
Highly concentrated cleaning additive for the windscreen washer unit during summer. Just 25 ml of the concentrate give 2.5 litres of cleaning fluid. Removes insects, oil, soot, silicone and dangerous dazzling films without streaks. Does not induce stress cracks in anti-glare headlights. Ideal for high quality XENON headlamps and light diffusing plastic headlamps in clear-glass optic. With fresh fragrance. Comes in a practical bottle with dosing chamber. Phosphate-free.