AUDI A6 wiper blades rear and front

When to Replace Windscreen Wipers on Your Audi A6?

Signs of Wear:

• Streaking, squeaking, vibrations – caused by loss of rubber elasticity or uneven contact pressure.
• Mechanical damage – in some drivers, the metal frame separates and can scratch the windscreen.
• Cold weather problems – freezing and incomplete cleaning, particularly with original Audi wipers.

Lifespan and Replacement Intervals for Audi A6

• Average wiper blade lifespan: 6–12 months.
• With frequent city driving including stop-and-go traffic, dirt and rain, lifespan may reduce to 4–6 months.
• The rear wiper (where applicable) typically wears more slowly, approximately 12–18 months.

Windscreen Wiper Sizes for Audi A6 – All Generations

Wiper Attachment Mechanism for Audi A6

• Production years 2004–2011 (C6): Standard Hook / U-hook (9×3 mm).
• Production years 2011–present (C7/C8): Push Button fitting.

Additional Technical Specifications

• Wiper arm mounting angle: approximately 12°, ensures optimal contact pressure.
• Arm spring force: ca. 9–11 N – important when selecting heavy winter wipers.
• Rear wiper: typically bayonet fitting, length 375–450 mm (depending on body style).

Consequences of Size Deviations:

• Longer than standard – contact with frame or bodywork, reduced cleaning performance.
• Shorter than standard – smaller visibility area, reduced safety.

Compatibility with Enhanced Models

• The A6 is compatible with aerodynamic, frameless wipers, e.g., Bosch Aerotwin A951S (Front).
• Silicone-coated models like Piaa Si-Tech also fit – they remain flexible longer in hot climates.
• For the rear window, wipers from the Audi A4 Avant with identical fitting work well.

Economy and Sustainability

• For the A6, wiper arms with replaceable rubber refills can be used, e.g., compatible refill kits from Valeo or Heyner.
• Metal frames from old wipers can be recycled; rubber blades should be disposed of separately.

Original or Aftermarket – Which Wipers Are Better for the A6?

• Original (Audi OE): perfect fit and reliable performance under all conditions.
• Aftermarket brands: Bosch (Aerotwin, Icon), Valeo and others often have similar cleaning performance and durability at a lower price.

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