What’s wrong with the end of the wiper? How to solve the beating of the end of the main wiper?

Driving on rainy days,WiperIt plays a key role and needs to ensure that the wiper can work normally. However, when the wipers are turned on,FindThe end of the wiper is shaking, what's the problem? Many car owners have encountered this situation, but they don't know what's going on. Let's understand it below.

The end of the wiper is shaking. It may be a problem with the wiper strip, or the wiper arm is crooked, or it may beWiperTightness issues. At this point, it is necessary to investigate one by one, and after finding out the cause, prescribe the right medicine to solve the problem.

How to solve the tail bounce of the main wiper

1. Wiper blade problems cause bounce

The wiper strip is a rubber product. After a period of use, it will age and become hard. At this time, it will appear to be bounced and not hang clean. The simplest and effective solution is to directly replace the new wiper strip.

2. The wiper arm is crooked, causing it to jump

If the wiper arm is crooked, it will cause the wiper strip and the windshield glass to not fit well, and the angle will be incorrect, and there will be bounce and abnormal noise. At this point, the wiper can be erected, after removing the wiper strip, use two wrenches to adjust, one for fixing the wiper arm, one for adjusting the angle, fine-tuning, and adjusting it to fit the glass.

3. The wiper's tightness caused the bounce

If the wiper is too tight, it may cause the wiper to jump when cleaning the glass. At this point, we can put the wiper upright, insert a flat-blade screwdriver into the spring and pry it a few times to loosen it.