Windshield wiper blade types and maintenance

• There are three types of windshield wiper blades: Conventional, Beam and Hybrid.
• Replace wipers one to two times a year for optimal visibility.
• Wiper performance depends heavily on your climate and blade type.
• Clear all debris from wiper arms before operating them.
• Never turn on the wipers if they are frozen to the windshield.

Choosing the right wiper blade type depends on your budget and local climate:
 

• Conventional: Features a rubber squeegee held by a pivoting metal frame. These are affordable and best suited for mild to moderate climates with rare heavy precipitation. They typically need replacement every six months.
• Beam Design: Made from a solid piece of rubber with curved frame contours. These wrap around the windshield for maximum contact. They cost more but can last twice as long and work well in cold climates with high winds or heavy precipitation.
• Hybrid: Combines a conventional metal frame with an aerodynamic rubber shell. The metal frame features pivoting suspension points to press the rubber firmly against the curved glass. This provides a balance of cost, performance and all-weather protection.

Signs of Wiper Wear 
Inspect your blades regularly for performance issues. Cracked rubber, constant streaking, noise or chattering, and poor windshield contact indicate that the blade is worn and requires replacement.

Extending Wiper Life 
Clean the blades regularly and check their health before major seasonal shifts like winter. Ensure you install the proper length and use OEM-certified blades for the best fit and function.

Constant streaking on the windshield

The wiper leaves marks even after using windshield fluid.
 

• Clean the wiper blades to remove dirt.
• Inspect the rubber for cracks or wear.
• Replace the wiper blade if streaking continues.

Noise or chattering during use

The wiper blade is worn unevenly across the glass.

• Check the wiper arm for loose attachments.
• Clean the windshield and the wiper blade.
• Install new wiper blades to stop the noise.

Wiper not cleaning the windshield
The blade is not making proper contact with the glass.

• Remove any debris blocking the wiper arms.
• Check if blade adhesive is loosening or worn.
• Ensure the wiper is not frozen to the glass.