Windscreen wiper blade malfunctions (Opel Astra H)

90. Slippage

1. The rubber working elements are dirty.

2. The edges of the brushes are frayed, the rubber working elements are worn out or torn.

91. In the cleaning field, the remaining water immediately collects into drops

1. The windshield is contaminated with varnish or oil.

92. The brush cleans one-sidedly - one way is good, the other is not

1. The rubber working element has one-sided wear.

2. The windshield wiper arm is twisted, the blade does not fit precisely to the glass.

93. Uncleaned surfaces

1. The reliability of the working element fixation in the brush frame is compromised.

Material was taken from a resource: OpelBook

2. The brush does not adhere evenly to the glass.

3. The lever pressing force is too low - lightly lubricate the wiper arm hinges and springs or install a new arm.