Need to replace a worn sensor ring on your Audi 100 Avant 2.3 E? Here you will find ABS rings for front-wheel-drive estate models. To ensure a correct fit, select your car's exact make,...
The Audi 100 Avant 2.3 E is a classic model renowned for its durability, but just like any vehicle, its safety systems demand regular maintenance. The ABS ring, also known as an ABS reluctor ring, is a critical component in your car's anti-lock braking system. On this page you will find specially selected ABS rings engineered to meet the exact technical requirements of the Audi 100 Avant 2.3 E. We focus on supplying high-quality parts designed to withstand harsh European winters, where road salt and moisture frequently accelerate corrosion on chassis components. Replacing a cracked or rusted ring is a cost-effective repair that prevents subsequent faults throughout the braking system down the line.
The ABS ring is mounted onto the CV joint and serves as a vital component of the vehicle's sensor system. As the wheel turns, an ABS sensor monitors the teeth on the ring to measure the precise rotational speed of the wheel. For an Audi 100 Avant 2.3 E, this data is essential for the ABS control unit to detect if a wheel is about to lock up under heavy braking. If the ring is damaged or missing teeth, incorrect signals are transmitted to the car's computer, causing the ABS system to trigger unnecessarily or fail to activate when needed most. It is a small yet crucial component for your car's active safety and stability under demanding driving conditions.
The most common sign that your ABS ring requires replacement is an illuminated ABS warning light on your dashboard. You may also notice an unusual pulsing through the brake pedal at low speeds just before coming to a complete stop, even on dry tarmac with optimal grip. This issue usually arises because rust has expanded underneath the ring and caused it to crack, altering the gap between the teeth and confusing the sensor. On the Audi 100 Avant 2.3 E, dirt and corrosion often cause the ring to expand and eventually snap. A quick visual check behind the wheel hub will often reveal if the reluctor ring is loose or has visible cracks disrupting the signal.
Selecting the right ABS ring requires precision, as the tooth count and inner diameter must match your vehicle's exact specifications for the sensor to read correctly. On the Audi 100 Avant 2.3 E, differences can occur depending on the model year and equipment level. The most reliable way to find the correct component is to select your car's make, model and engine in our vehicle filter. We have streamlined our catalogue so you can pick the right part straight away without having to measure the old one first. As driveline specialists, we ensure that the car parts we list fit your specific vehicle setup, saving you time and hassle during installation.
Make sure to inspect these related parts for your car when working on the ABS ring:
When a driveline component shows signs of wear, neighbouring parts on the vehicle often need checking as well. Looking at these related pages for the Audi 100 Avant 2.3 E makes it easier to determine whether the issue lies solely with the ABS ring or another connected component in the drivetrain.
This is especially important on models where vibrations, play and noises can travel between several parts along the driveline. A quick check of related categories reduces the risk of replacing the right type of component while missing an adjacent part that contributes to the same fault.
By inspecting the complete power transmission assembly, you secure a lasting repair and avoid taking the suspension apart multiple times unnecessarily.
CVJoint24 is the international shop of a Swedish driveline specialist, dispatching orders across the EU from our warehouse in Helsingborg, Sweden. We combine in-depth technical expertise with a carefully chosen range to deliver the best possible customer experience and complete peace of mind. When you buy an ABS ring for your Audi 100 Avant 2.3 E from us, you benefit from our fitment guarantee when selecting your exact model and engine variant. With fast dispatch and durable, high-grade products, we are the trusted choice for DIY mechanics and professional garages looking for reliable spare parts. We understand how important a smooth-running drivetrain is and always strive to deliver the right part at the right price with first-class service.
The most common symptoms are an illuminated ABS warning light, brakes pulsing at low speed on dry tarmac, or visible cracks on the ring upon inspection.
It is not recommended. A cracked ring sends incorrect signals to the safety system, which can cause unpredictable braking behaviour and completely disable the ABS function.
No, on the Audi 100 Avant 2.3 E you can often replace just the ABS ring if the CV joint itself is otherwise in good condition and shows no play or noises.
The number of teeth can vary depending on the exact specification. The most reliable way to find the correct tooth count is to select your car's make, model and engine in our vehicle selector.
It requires removing the wheel and detaching the CV joint from the hub. It is a job that calls for some mechanical experience and the right tools to carry out safely.
The primary cause is corrosion. Rust builds up beneath the ring on the CV joint surface, forcing the ring to expand until the tension causes it to crack.