Introduction to common problems of car wipers

Wenzhou is a rainy place, especially in the rainy summer season. Wenzhou is one of the cities with more vehicles per capita. As an indispensable part of the car in rainy weather, the car wiper should be concerned by many car owners. Although the wiper is small, if it is not well maintained, the wiper will have problems. Let's introduce the common problems of car wipers.

    Band streaks: The palm point of the wiper wall was not found, resulting in the wiper doctrine that not every part is in full contact with the glass; improper arm pressure or damage to the upper structure, or even improper wiper blades can cause this Class phenomenon.

    Foggy streaks: A layer of oily film is distributed on the windshield as the wiper is used, usually caused by dirt, dirt or adhesion of car wax to the glass; this phenomenon also occurs when the wiper strip is contaminated by car wax or oil .

    Water drop phenomenon: When the wiper wipes the windshield, there are still small water droplets sticking to the glass surface. This phenomenon is caused by the adhesion of car wax, oil stains or silicide to the windshield, the adhesive strip or the quality of the adhesive strip itself.

   "Kata" sound or harsh noise: When the wiper wipes irregularly, it is mostly caused by the wear of the rubber strip, the damage of the arm and the bracket, and the aging and deformation of the rubber strip. In the absence of lubrication, there will be friction noises when the wiper wipes the glass.

    Wiper lift phenomenon: It is common in vehicle aerodynamics nowadays, especially in long-size wipers. When the car is driving at high speed, it will rise due to the wind caused by the wiper, resulting in part not being swept.

    Cracking of the rubber strip: The use of the rubber strip has a certain life span. Under the raging of cold and hot acid and alkali, it is inevitable that it will harden and crack or peel off. Some wiper blades will fall off directly on the wiper arm. Bad quality adhesive strips will be damaged faster.

    Rubber strip hardening: Due to direct sunlight and direct changes in high temperature, the wiper rubber strip hardens and loses its elasticity.

Damage to the upper structure: damage to the wiper rod structure caused by ice shovel or external force.

Corrosion or abrasion of the rubber strip: Bad weather, improper use of cleaning products, or non-compliant rubber strip formulations will cause the edge of the wiper strip to be broken or completely worn.

Rubber strip fouling: most of the causes are the oil stains accumulated on the wiper for a long time, and the car wax attached to the wiper will create a gap between the windshield and the windshield, which will not achieve the full wiper effect. When the above situation of the wiper occurs and cannot be solved in time, your wiper will be further deteriorated, scratching the glass, which will seriously affect driving safety.

This article is original by the manufacturer of car bone wipers, please indicate http://www.c-eu.cn/