How To Change Lexus IS Windshield Wipers

Windshield wipers are a critical safety feature for any vehicle, including the Lexus IS. Properly functioning wipers ensure clear visibility during inclement weather, allowing drivers to navigate safely. Over time, wiper blades can become worn or damaged, requiring replacement to maintain optimal performance. In this article, we will provide a step-by-step guide on how to change Lexus IS windshield wipers, enabling you to complete this essential maintenance task with ease.

Determine the Correct Wiper Blade Size and Type

Before starting the process, it is crucial to identify the appropriate size and type of wiper blades for your Lexus IS. Consult your owner's manual or check online resources to find the correct specifications. Purchasing high-quality wiper blades from a reputable brand will ensure durability and optimal performance.

Gather Necessary Tools and Supplies

Prepare the following items to facilitate a smooth and efficient wiper blade replacement process:

• Replacement wiper blades
• A clean, lint-free cloth or towel
• A small flathead screwdriver or similar tool (optional, depending on the wiper blade design)

Park and Prepare Your Vehicle

Ensure your vehicle is parked on a level surface, preferably in a shaded area or garage to avoid direct sunlight. Engage the parking brake and turn off the engine to ensure safety while working on your Lexus IS. For better visibility and access to the windshield wipers, it may be helpful to open the hood.

Remove the Old Wiper Blades

To remove the old wiper blades, follow the steps below:

• Lift the wiper arm away from the windshield, positioning it in a perpendicular angle.
• Locate the small tab or button on the wiper blade attachment, which serves as the release mechanism.
• Press the tab or button and slide the wiper blade towards the base of the wiper arm to disengage it.
• Carefully remove the wiper blade from the wiper arm, taking care not to scratch the windshield or damage the wiper arm.

Install the New Wiper Blades

Follow the steps below to install the new wiper blades:

• Align the new wiper blade with the wiper arm, ensuring the attachment mechanism faces the correct direction.
• Slide the new wiper blade to the wiper arm until it locks in place, indicating a secure attachment.
• Softly lower the wiper arm onto the windshield again.
• Repeat this process for the other wiper blade.

Test the New Wiper Blades

After installing the new wiper blades, it is important to test their functionality and verify proper installation. To do this, follow these steps:

• Start your Lexus IS and activate the windshield wipers using the control lever.
• Observe the wiper blades as they move across the windshield, ensuring smooth operation and proper contact with the glass surface.
• If necessary, adjust the wiper arm tension by gently bending the arm towards or away from the windshield until consistent contact is achieved.

Clean the Windshield

With the new wiper blades installed and tested, take the opportunity to clean your windshield. Using a high-quality glass cleaner and a clean, lint-free cloth or towel, thoroughly clean the exterior surface of the windshield. This will ensure optimal visibility and allow the new wiper blades to perform at their best.

Maintain Your Wiper Blades

To extend the life of your new Lexus IS windshield wipers and maintain their performance, follow these maintenance tips:

• Clean your windshield regularly to minimize dirt and debris buildup, which can damage wiper blades.
• Inspect wiper blades every few months for signs of wear, such as cracks, tears, or uneven edges.
• During winter months, clear snow and ice from your windshield before using the wipers to prevent damage to the blades and wiper motor.