ABS rings for Audi A6 2.4 Quattro
Find a durable ABS ring for your Audi A6 2.4 Quattro here. This range is tailored for all-wheel-drive saloon models so you can quickly locate the correct reluctor ring. To ensure an...
Products for ABS rings for Audi A6 2.4 Quattro
- Position: Front
- ABS teeth: 45
- Inner diameter: 77 mm
- Outer diameter: 81 mm
- Width: 11 mm
- Position: Front
- ABS teeth: 45
- Inner diameter: 77 mm
- Outer diameter: 81 mm
- Width: 11 mm
ABS rings for Audi A6 2.4 Quattro
The Audi A6 2.4 Quattro combines executive comfort with the technical prowess of Audi's permanent all-wheel-drive system. For this setup to function seamlessly, it requires precise data from all four wheels, making the ABS ring a vital component. A cracked or corroded ABS reluctor ring on an Audi A6 2.4 Quattro can quickly disrupt advanced safety systems such as electronic stability control and traction control. At CVJoint24, we specialise in quality drivetrain parts so you can maintain your car's original dynamics and safety levels. Our ABS rings are engineered to withstand demanding European road conditions, including road grit and road salt, which are common causes of premature wear.
What does an ABS ring do on an Audi A6 2.4 Quattro?
The ABS ring on an Audi A6 2.4 Quattro acts as a mechanical tone wheel for the wheel speed sensor. Featuring a specific tooth pattern, the ring passes the sensor as the wheel rotates, generating an electrical pulse. The car's electronic control unit relies on this signal to detect whether a wheel is about to lock during braking or lose traction during acceleration. On a Quattro model, this input is critical: the drivetrain constantly balances power delivery across both axles based on individual wheel speeds. If an ABS ring transmits false signals, the all-wheel-drive system may respond unpredictably, compromising both handling and road safety on slippery surfaces.
Common signs of wear
There are several typical warning signs that an ABS ring on your Audi A6 2.4 Quattro is failing. The most obvious is an ABS warning lamp illuminated steadily or flashing intermittently on the dashboard. Another frequent symptom is an unwanted pulsing or vibration through the brake pedal at very low speeds, such as when coming to a halt at a junction. This is usually caused by a cracked ring resulting from corrosion pushing up between the CV joint and the ring itself. The crack widens the gap between two teeth, tricking the sensor into reading that the wheel has locked. Consequently, the ABS system activates unnecessarily, creating an irritating pedal shudder and increasing stopping distances.
Choosing the right ABS ring
When selecting a replacement ABS ring for your Audi A6 2.4 Quattro, correct specifications are essential. The tooth count must match the original equipment component precisely so the ECU can read the wheel speed accurately. Furthermore, the interference fit onto the CV joint is critical: a ring with an internal diameter that is too loose will slip, while one that is too tight risks snapping during installation. By selecting your car's make, model and engine variant in our store, you can easily ensure you receive the correct dimensions for your Audi A6 2.4 Quattro. We also recommend thoroughly cleaning any rust or road grime from the CV joint's mounting seat before pressing on the new ring to ensure it sits true and free from uneven tension.
Related parts to check
Please check these exact pages for the same car when working on an ABS ring:
When a drivetrain part shows wear, adjacent components on the same car often require attention as well. By checking these exact pages for the Audi A6 2.4 Quattro, you can easily verify whether an issue stems solely from the ABS ring or another related driveline part.
This is especially true on four-wheel-drive models, where vibrations, play and unwanted noises can transfer between interconnected components. Inspecting matching categories ensures you resolve the root cause while avoiding multiple separate repairs.
- Audi A6 2.4 Quattro
- Drive shafts for Audi A6 2.4 Quattro
- Outer CV joints for Audi A6 2.4 Quattro
- Inner CV joints for Audi A6 2.4 Quattro
Why buy from CVJoint24?
Shopping at CVJoint24 means trusting a Swedish driveline specialist dedicated solely to transmission and driveline components. Shipping across the EU directly from our Swedish warehouse, we provide our fitment guarantee so you can be confident your replacement ABS ring will fit your Audi A6 2.4 Quattro seamlessly. We maintain an extensive inventory with exceptional category depth, often stocking parts that are hard to source elsewhere. Supported by knowledgeable customer support that understands drivetrain engineering inside out, CVJoint24 helps you keep your car running reliably and safely.
Frequently asked questions about ABS rings for Audi A6 2.4 Quattro
How do I know if the ABS ring fits my Audi A6 2.4 Quattro?
The most reliable method is to select your car's make, model, and engine variant in our search filter. This will display parts tailored to your car's exact specifications.
Can I replace just the ABS ring, or do I need to replace the entire CV joint?
On the Audi A6 2.4 Quattro, it is usually entirely possible to replace only the ABS ring, provided the CV joint itself is in good working order and free from noises.
Why do ABS rings crack on Audi models?
The most common cause is corrosion forming on the CV joint beneath the ring. The rust expands, exerting outward pressure from underneath until the ring eventually cracks.
Does a damaged ABS ring affect the car's four-wheel-drive system?
Yes. Because the Quattro all-wheel-drive system and electronic stability programme (ESP) rely on wheel speed data to distribute power, a cracked or damaged ring can disrupt system performance.
What tools are required to replace the ABS reluctor ring?
You will need standard hand tools to remove the wheel and CV joint, a wire brush to thoroughly clean away rust, and potentially a heat source to expand the new ring for easier fitting.
Is the ABS ring the same across all Audi A6 models?
No, it varies depending on engine type, drivetrain (Quattro vs front-wheel drive), and model year. Always verify the tooth count and inner diameter before purchasing.