How to replace the wiper arm?



How to replace the wiper arm?

Postview: 61       Date:July 5, 2023

Replace wiper arms and maintain good visibility

The wiper arm is an important part of the vehicle, which can ensure the driver to maintain a good view in rainy days. When the wiper arm is aging or damaged, it is very necessary to replace it in time.

We will introduce you how to replace the wiper arm properly to ensure your safety while driving.

Part 1: Understand the function and common problems of the wiper arm

A wiper arm is a device installed on a vehicle to remove rain, snow, dust and dirt. It consists of wiper blades and arms, and usually works in conjunction with the wiper motor.

Common wiper arm problems include aging wiper blades, bent or broken arms, etc. These problems will affect vision and driving safety.


Part Two: Prepare Tools and Materials

Before replacing wiper arms, you’ll need a few tools and materials, including a wrench, torque wrench, new wiper arm, cleaner, and a clean cloth. Make sure the new wiper arms you purchase match the model and year of your vehicle.


Part 3: Replacement of the wiper arm step by step

1. Determine the type of wiper arm: Choose the correct replacement method according to your vehicle and the type of wiper arm. There are two common types: fixed arm and lying arm.

2. Safe lifting: Before replacing the wiper arm, make sure your vehicle is parked in a safe place and the power to the vehicle is turned off.

3. Release the original wiper arm: Use a wrench and a torque wrench to loosen the nut that holds the wiper arm in place, then lift the arm slightly to take the wiper arm away.

4. Clean the armband and windshield: Clean the armband and windshield with detergent and a cloth, making sure to remove all dirt and debris.

5. Install the new wiper arm: Install the new wiper arm on the armband, making sure it is aligned, and tighten the nut with a torque wrench.

6. Test and Adjust: Start the vehicle and test the operation of the new wiper arm.

If you find that the wiper blade does not completely remove the water droplets, you can use a wrench to adjust the angle of the arm.

Part 4: Maintain the wiper arm to prolong its service life

In order to prolong the service life of the wiper arm, you can perform the following maintenance regularly:

1. Clean the wiper blades: Use detergent and a cloth to clean the wiper blades regularly to remove dust and dirt and improve the cleaning effect.

2. Avoid dry work: Avoid using the wiper blade on the glass with the wiper blade dry, it may damage the wiper blade.

3. Ensure the tightness of the arm: Regularly check whether the nut of the wiper arm is tight, and tighten it in time if it is loose.

4. Update the wiper blade: The wiper blade will wear out after a period of use, and replacing it with a new wiper blade can improve the cleaning effect.

Conclusion: Replacing the wiper arm is a simple but important maintenance work, which can ensure your good vision when driving in bad weather and improve driving safety. By following the steps above and performing regular maintenance, you can easily replace wiper arms and extend their life.

For any questions about wiper accessories, you can check the topex official website.