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Having trouble with your car wipers can be a frustrating experience, especially during bad weather conditions. A malfunctioning wiper can reduce visibility and pose a safety hazard while driving. However, fixing car wipers is not always a challenging task, and you don’t have to seek professional help every time. In this guide, we’ll show you how to fix car wipers by yourself.
Diagnose the Problem
The first step in fixing car wipers is to identify the problem. There could be several reasons why your wipers are not functioning correctly, such as a blown fuse, a malfunctioning motor or linkage, or a broken arm. Inspect the wiper blades and arms to see if they are bent or damaged, which can cause them to skip or stutter during operation.
Check the Fuse
If your wipers are not working at all, the first thing you should check is the fuse. A blown fuse can cause the wipers to stop functioning altogether. Locate the fuse box and check the wiper fuse. If the fuse is blown, replace it with a new one of the same amperage rating. If the new fuse blows as well, it may indicate a wiring problem that requires professional attention.
Inspect the Wiper Motor
If the fuse is not the issue, the next thing to check is the wiper motor. The motor is responsible for powering the wipers, and if it’s not functioning correctly, the wipers will not work. Turn on the wiper switch and listen for any clicking or humming sounds from the motor. If you hear such sounds, it indicates that the motor is working, but the linkage or arm may be damaged.
Check the Linkage and Arm
The linkage connects the wiper motor to the wiper arms, and a broken or loose linkage can cause the wipers to stop functioning. Inspect the linkage and arm for any visible signs of damage or looseness. If you find any, you may need to replace the linkage or arm to fix the wipers.
Replace the Wiper Blades
If the wiper blades are not cleaning the windshield correctly or are leaving streaks, it may be time to replace them. Wiper blades wear out over time and need to be replaced periodically. Purchase new wiper blades that are compatible with your car’s make and model and replace them according to the manufacturer’s instructions.
Reposition the Wiper Arms
If the wiper blades are not making proper contact with the windshield, it may be due to the wiper arms’ incorrect positioning. Reposition the arms so that they are at the correct angle and in proper contact with the windshield. Consult the car owner’s manual for the correct arm position for your car’s make and model.
Grease the Linkage and Arm
If the wipers are making squeaking or screeching noises during operation, it may be due to dry or dirty linkage and arm. Grease the linkage and arm with a suitable lubricant to prevent noise and improve functionality.
Conclusion
Fixing car wipers is not always a complicated task, and you don’t have to spend a lot of money seeking professional help. By following the steps outlined in this guide, you can diagnose and fix most wiper problems by yourself. Remember to always take safety precautions when working with car parts and consult the car manual if you are unsure about any steps.
