#the swiper

[tomixdoescomix]

My first Modern Seinfeld strip, based on a tweet. This is the comic that got me started on my journey of recovery.

[captainjackystuff]

How do I replace the car wiper?

1 First figure out which type of wiper is used in your car . Refer to the car manual to see the type of wiper indicated above . 2 . Pay attention to whether the way the pole is connected to the wiper arm is matched . Because some of the arms are screwed to the rocker arm , and some are locked with a male snap . 3 . Pull the wiper up and use your fingers to touch the cleaned rubber wiper to check for damage and the elasticity of the rubber blades . If the blade ages , hardens , and cracks appear , the wiper fails . 4 . During the test , place the wiper switch to various speed positions and check if the wiper maintains a certain speed at different speeds . Especially in the intermittent working state , it is also necessary to pay attention to whether the wiper maintains a certain speed during the movement . 5 . Check the wiper state and whether the wiper strut has uneven swing or slip . If the following three conditions occur , the wiper is unqualified : one is that the swing is not smooth , the wiper does not jump normally ; the other is that the contact surface of the rubber and the glass surface cannot be completely fitted , and the wipe residue is generated ; the third is the glass surface after wiping The water film state is exhibited , and fine streaks , fog , and linear residue are generated on the glass . 6 . During the test , pay attention to the abnormal noise of the motor . In particular , it should be not that when the wiper motor " squeaks " and does not rotate . This indicates that the mechanical transmission part of the wiper has rust or stuck . In this case , the wiper switch should be turned off immediately to prevent the motor from being burnt . 7 . Some people think that the longer the wiper blade is , the larger the brush area and the better the field of view . In fact , the wiper blade is not as long as possible . Increasing the length of the wiper blade can increase the visibility of the field of view , but it also increases the burden on the wiper motor and the wiper lever . Of course , it can be lengthened , but it must be guaranteed that it will not interfere with the normal operation of the wiper .