Abnormal sound of soft flat wiper blade

TOPEX > Blog > Abnormal sound of soft flat wiper blade

 

Over time , various problems will appear in the car ;

 

The wiper blade is one of them that cannot be ignored .

 

Sometimes unable to start ,

 

But no problem , let ‘ s analyze the abnormal sound .

 

 

Wiper blades are consumables .

 

Common problems are dirty brushes , severe wear , and abnormal noise .

 

The correct method is to perform regular maintenance and pay attention to replacement .

 

 

Big windshield

 

There is only one vertical force point for soft flat wiper blade ;

 

Easy tremor at the tip is an important factor for abnormal noise .

 

 

Check for foreign objects such as leaves and small stones between the wiper blade and the windshield .

 

The above will also cause abnormal noise , which needs attention .

 

The aging wiper blade has some bending and hardening ,

 

which is also an important factor that causes sound .

 

 

 

The wiper motor is located directly under the water tank .

 

If an abnormal sound is found when the wiper is turned on , it may also be emitted .

 

Pay attention to the linkage of the wiper

 

Its spring performance will decline with time ,

 

Wear of bushings , etc . can also cause abnormal noise .

 

 

It is worth mentioning that the wiper blade itself ,

 

The wiper blades are replaced every 6 to 12 months ,

 

If you don ‘ t  change it for a long time ,

 

As the rubber ages  , hardens , and makes abnormal noises , the wiper blade effect will decrease linearly .

 

Regular maintenance of the wiper blades and attention to replacement are the top priorities .

 

 

 

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WEB: https://www.topexwiper.com

 

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