Achieve exceptional wiping performance with the Bosch Aerotwin Wiper Blades set, designed to perfo...Achieve exceptional wiping performance with the Bosch Aerotwin Wiper Blades set, designed to perform flawlessly in even the harshest weather conditions. Featuring patented Power Protection Plus wiper rubber technology, these blades offer extended service life, excellent wiping efficiency, and quiet operation. With a long-life rubber formula enhanced by innovative additives and durable Evodium steel spring strips, the Aerotwin blades deliver superior performance and reliability. The pre-assembled, vehicle-specific original adapter ensures an easy, precise fit for seamless replacement of original equipment wiper blades. Key Features and Benefits: Power Protection Plus Wiper Rubber: Provides increased durability, exceptional wiping performance, and quiet operation, even in extreme weather conditions. Long-Life Rubber Formula with Additives: Enhances service life, supported by durable Evodium steel spring strips for long-lasting performance. Tailor-Made Evodium Spring Strips: Aerodynamically optimized to boost contact pressure, ensuring a superior wiping performance and clear visibility. Ice Build-Up Prevention: Reduces ice formation, improving performance in winter conditions. Aerodynamic Design with Asymmetric Spoiler: Eliminates vibrations and prevents blade lift at high speeds for smooth, consistent operation. Pre-Assembled Vehicle-Specific Original Adapter: Simplifies installation, ensuring a precise fit when replacing original equipment wiper blades. OEM-Approved Quality: Rigorously tested to meet vehicle-specific standards, ensuring reliability, safety, and peak performance. The Bosch Aerotwin Wiper Blades set combines cutting-edge technology, durability, and easy installation to ensure a safe, clear driving experience, no matter the weather. Manufacturer: BOSCH Quantity Per Package: 1 Quantity Unit: Kit Length 1 [mm]: 600 Length 2 [mm]: 450 Wiper blade type: Flat wiper blade Left-/right-hand drive vehicles: for right-hand drive vehicles Fitting Position: Front OEM Numbers: KB9G-67-330--MAZDA,K124-67-330--MAZDA.
Bosch Wiper Blade Aerotwin A399s, Length: 600Mm/450Mm Set Of Front Wiper BladesFree delivery in 1–3 days£38.37Visit shop →
Product Information
Full details
This guide is for drivers seeking clear visibility in all weather conditions, benefiting from the superior wiping performance and long-lasting durability of Bosch Aerotwin A399S wiper blades. The Aerotwin blades offer exceptional performance, but proper installation and maintenance are key to maximizing their lifespan. This guide provides comprehensive information to help you get the most out of your Bosch Aerotwin wiper blades.
All features
Model Part Number
A399S
Brand
Bosch
Extended Product Information
FAQs
How often should I replace the Bosch Aerotwin wiper blades?
It is recommended to replace wiper blades every 6-12 months, or sooner if performance deteriorates.
Are these wiper blades easy to install?
Yes, the Bosch Aerotwin blades come with a pre-assembled vehicle-specific adapter, making installation straightforward.
Can I use these wiper blades in winter?
Yes, the Aerotwin blades are designed to perform well in winter conditions, with features to prevent ice build-up.
How do I clean the wiper blades?
Clean the blades with a damp cloth and mild soap. Avoid using harsh chemicals or abrasive cleaners.
Where can I find the correct size for my vehicle?
Check the product packaging, the Bosch website, or consult your vehicle's owner's manual for the correct size.
What is Power Protection Plus?
Power Protection Plus is Bosch's patented wiper rubber technology that provides increased durability, exceptional wiping performance, and quiet operation.
Troubleshooting
Wiper blades are streaking.
Clean the wiper blades and windshield. Check for wear and tear on the blades; replace if necessary.
Wiper blades are chattering or making noise.
Ensure the blades are correctly installed and that the windshield is clean. If the issue persists, the blades may need to be replaced.
Wiper blades are not wiping effectively.
Check for any obstructions on the blades or windshield. Inspect the blades for damage and replace if needed.
Blades lift off the windshield at high speeds.
Ensure correct installation and that the blades are compatible with your vehicle. Check for any damage or wear on the blades.
Pros and Cons
Pros
Exceptional wiping performance in all weather conditions.
Long-lasting durability due to the high-quality rubber formula.
Quiet operation, enhancing driving comfort.
Easy installation with pre-assembled adapters.
Improved visibility and safety.
Reduces ice build-up for better winter performance.
Cons
May require specific vehicle compatibility.
Potential for higher initial cost compared to conventional blades.
Performance can be affected by improper installation.
Regular cleaning is still needed for optimal performance.
May not be suitable for all vehicle models.
Setup, Compatibility & Care
Setup and Installation:
Check Compatibility: Ensure the A399S model is compatible with your vehicle. Consult the product packaging or the Bosch website.
Remove Old Blades: Lift the old wiper blades away from the windshield and detach them from the wiper arms.
Attach New Blades: Align the new Aerotwin blades with the wiper arms and snap them into place using the pre-assembled adapter. Ensure a secure fit.
Test the Blades: Operate the wipers to ensure they move smoothly and effectively across the windshield.
Compatibility:
The A399S is designed for specific vehicle models. Check the OEM numbers: KB9G-67-330--MAZDA, K124-67-330--MAZDA. to ensure compatibility.
Care:
Cleaning: Regularly clean the wiper blades with a damp cloth to remove dirt and debris. Avoid using harsh chemicals.
Inspection: Check the blades regularly for any signs of wear and tear, such as cracks or tears. Replace blades as needed.
Windshield Care: Keep your windshield clean to minimize the strain on the wiper blades and extend their lifespan.