What are the problems of windshield wipers in a car?

What are the problems of windshield wipers in a car?

Your car windshield wipers are a handy invention that has made driving in nearly all weather conditions possible. Even during a pouring rain, your windshield wipers can handle it for you.

Note that having a clear windshield is of utmost importance to safe driving. This is because if you can’t see the road and other vehicles, you can’t have a quick reaction ahead.

So what are the problems of windshield wipers in a car?

Note that there are many reasons why your windshield may not be working. Below are the most common problems of windshield wipers in a car.

• Rain Water Smearing In Both Directions The first thing should be to clean the windshield and blades with lukewarm soapy water. You can then wipe with a microfiber towel soaked in rubbing alcohol. But in case it doesn’t solve the problem, change the fluid. However, your last resort to eliminate the streaks on the glass is to change the blades.

• A Torn Wiper Blades

Remember that there is a direct correlation between your windshield wipers not working perfectly and the condition of your wiper blades. A wiper blades have to be free of any tears or nicks to clean off your windshield correctly. However, once your wiper blades aren’t in good condition, they can leave unwanted smears and streaks on your windshield.

• A Chattering Noise Appears

This often happens because of the buildup of grease, wax, and oil on the glass and the blades. Because of this, the wipers can’t wipe away the water completely and leaves streak marks on their path. Sometimes you have to give the windshield and the blades a good cleaning to ensure this inconveniences don’t happen.

Also, a bent wiper arm could sometimes be the culprit. However, just use pliers to twist the arms so that these are parallel to the glass surface.

• A Broken Wiper Controls

Your car wiper control mechanism that is used to control your wipers is normally the same one that also operates your headlights, high beams, and turn signals. And because of excess use, it can sometimes result in a switch failure.

But to figure out whether it really is your wiper control that is the problem, just test whether your turn signals and headlights are working. But if they aren’t, it’s more than likely that the entire control is malfunctioning.

• A Blown Fuse

Car windshield wiper motors often blow out whenever they become overwhelmed. This results in power being prevented from reaching the wiper system.

So if this happens to your windshield, examine it for any obstructions. Sometimes a heavy rain pours or the wiper blade being caught on something are often the culprits. But if your windshield wipers still don’t work after removing potential offenders, then have your windshield inspected by a professional.

• A Loose Wiper Pivot Nuts

Note that a nut on a pivot connects windshield wiper arms to the wiper transmission. Although the pivots spine has a stud protruding and the wiper arms have a hole through the base. Whenever the nut gets loose, the pivot will turn making the wiper arm not to wipe the windshield.

Sometimes your windshield wipers may not move at all. Or one might be working while the other stays put, or both of them might move slightly.

Here is how to Fix Windshield Wiper

1. Just Diagnose The Situation

Note that you can detect the wiper failure from the markers when it is operating. Sometimes the sound comes from the friction between the rubber blade and the glass. And if not repaired, it will cause scratches on the surface.

2. The Types Of Rubber That Suit Your Windshield Wiper

Currently, there are many types of blades being used and increasingly made for efficiency, suitable for different conditions such as: the standard blades, used for all seasons and in all weather conditions. Note that this type of blade sets the top price so it is quite cheap.

Now the second type of blade is aerodynamic. While on highways with high velocity, rubber blades are mostly lifted out of the glass and most types of blades are developed to escape in a separate channel so that rubber can still have contact with the glass.

Most manufacturers add rubber additives to enhance performance and extend life. They also reduce friction and avoid the effects of the ozone, ultraviolet light, and other poisons. Most of them also use a Teflon polymer to reduce friction and de-icing, and to avoid abrasion. Some of the manufacturers add a wear indicator. But whenever the rubber blade turns from black to yellow, it is broken.

3. Ensure You Replace New One

Indeed, you can choose to replace the entire lever or just replace the rubber blade. This depends on the type of vehicle; drivers can replace the tongue themselves. But it is important to note that their size should be consistent.

In most passenger cars, the sheer length is between 406 and 533 mm. you should never change the type of lever you are using. But if necessary, you should use the type used to compare the size with the new purchase.

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Conclusion on what are the problems of windshield wipers in a car

We have been able to share with you the problems of windshield wipers in a car. But if your faulty wipers have also damaged your windshield, which is often the case, a technician can fix that!