Importance of Regular Wiper Maintenance
Regular maintenance not only extends your wiper blades’ lifespan but also enhances safety by preventing any potential obstructions to your view while driving. Neglecting your windshield wipers can lead to reduced visibility, scratches or permanent damage to your windshield, and even increase the risk of accidents due to impaired sightlines. Maintaining your windshield wipers also contributes to better windshield health, reducing the potential costs associated with replacing a scratched or damaged windshield.
Detailed Maintenance Tips for Optimal Wiper Performance
Regular upkeep of your windshield wipers is straightforward and can easily become part of your routine vehicle care. Here are comprehensive steps and insights into maintaining optimal wiper performance:
- Regular Cleaning:
- Use a soft cloth dampened with warm water to wipe your wiper blades regularly. Optionally, you can use a small amount of detergent if they’re particularly filthy. Removing harsh, salty road grime prevents blade deterioration and enhances wiping effectiveness.
- Routine Inspections:
- Make it a monthly habit to visually inspect your windshield wiper blades. Look out for signs of wear such as cracks, splits, uneven edges, or any discoloration. Early detection of these issues allows for timely replacements, preventing further damage.
- Proper Positioning in Winter:
- In Alberta’s freezing winters, lift your wiper blades away from the windshield when parked outdoors to prevent them from freezing onto the glass. Freeing them by force in this scenario could damage the leading edge of your wiper blade.
- Use Appropriate Washer Fluid:
- Always ensure your windshield washer fluid reservoir is filled with high-quality washer fluid specifically formulated for cold weather to avoid freezing and ineffective wiping. Consider keeping a spare jug in your trunk, just in case!
- Avoid Dry Use:
- Avoid activating your windshield wipers when the windshield is dry, as this can cause frictional damage to both the blades and windshield, creating scratches and impairing visibility. If you hear loud squeaking, that’s a sure sign it’s too dry.
Common Windshield Wiper Problems and Solutions
Despite proper care, windshield wipers occasionally encounter performance issues. Here’s how to identify and address the most common wiper problems:
Streaking Across the Windshield
Causes: Accumulated dirt, worn-out blades, or uneven blade pressure.
Solution: Regularly clean your blades and windshield. Replace blades every 6-12 months or immediately upon noticing persistent streaking.
Wipers Squeaking or Chattering
Causes: Dry windshield, hardening of rubber blades, or improper wiper blade alignment.
Solution: Clean your windshield frequently, apply windshield washer fluid to maintain proper moisture levels, and replace hardened or misaligned blades.
Ineffective Wiping Leading to Water Spots
Causes: Damaged blades, low-quality washer fluid, or inadequate tension in the wiper arm.
Solution: Inspect blades regularly and replace any damaged ones. Always keep your washer fluid reservoir filled and consider adjusting or repairing wiper arm tension if needed.
Lifting Off at High Speeds
Causes: Worn wiper arms or incorrect blade size or installation.
Solution: Ensure blades are correctly installed and match the specifications for your vehicle. If lifting persists, it may be necessary to have the wiper arms professionally adjusted or replaced.
