How to use the wiper correctly? How often do you change the wiper
1. Function description of wiper control lever
The wiper lever of most car wipers is on the right side of the steering wheel. The control lever controls the gear, frequency and other performance of the wiper through front, rear, down and up. Now some models have the function of automatically sensing the rainfall. It can intelligently adjust the working frequency of the wiper according to the actual rainfall, so that you can drive wholeheartedly.
2. Operation method of wiper
Detailed introduction to up and down operation methods
The wiper will automatically rebound when pushed upward. The wiper works once and is divided into three gears (slow / medium / fast) when pushed downward, which belongs to the mainstream design. Of course, the design of some models will be slightly different.
Detailed explanation of front and rear operation
Pull the wiper lever towards the driver, and the front wiper will spray water and wipe once. On the contrary, the rear wiper sprays water and wipes once.
Operation method of rear wiper
When the rear windshield is blocked, you will lose the rear vision when driving on the road or reversing, which greatly reduces the driving stability. Therefore, the rear wiper is equally important. The rear wiper of this model has three gear adjustments: slow, medium and fast.
3. Wrong use method of wiper
When the sight is blocked by foreign matters, the wiper should be sprayed forward or backward first, and then let the wiper work, so as to reduce the friction resistance of the whole wiper movement process. So as to prolong the service life of the wiper blade and prevent the glass from being scratched by foreign matters.
4. How often does the wiper change?
I believe many car owners feel that as long as the wiper is not broken, it does not need to be replaced; Wipers are consumables in automotive supplies and are not used for life. It is generally recommended to replace all wipers on the car within one to two years; If the effect of the wiper decreases significantly, it is recommended to replace the wiper immediately. If your wiper doesn't work smoothly on rainy days, it is more likely to cause the consequences of accidents.
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