Its main function is to allow the driver a key element of security “VISION”. The brushes away the water and particles from the surface of the windshield by continued reciprocation
They are identified by the measure, for front and rear, and in turn by some manufacturers are divided by the position of the driver and passenger.
The spoiler is a feature that takes some brushes; its function is to allow the blade is fixed to the windscreen, thus improving the cleaning.
When should you change the wiper blades?
- Revision is recommended, and if the replacement:
- When you appear areas not cleaned.
- When produced shocks and noises.
- Cracks by the change of season
- Loss of brush.
- In general, the brushes last between 12 and 18 months.
Advice
- Do not operate the wipers when there is snow on the windshield. The weight of snow can cause strain on the arm.
- Do not use tap water as washer fluid; since you can freeze and damage the pump. In addition, hard water can cause sludge, which block the supplier.
- Do not use alcohol as windshield washer fluid; because it attacks the rubber edge of the blade.