ABS rings for BMW 3 Serie 318 D E90
Looking for a high-quality ABS ring for your BMW 3 Serie 318 D E90? At CVJoint24, you will find precision-engineered components designed to restore your braking system to peak...
Products for ABS rings for BMW 3 Serie 318 D E90
ABS rings for BMW 3 Serie 318 D E90
The BMW 3 Serie 318 D E90 is renowned for its driving dynamics and engineering precision, but like any vehicle, its safety systems require regular maintenance. The ABS ring, also known as a reluctor ring or pulse wheel, is a vital component in the vehicle's anti-lock braking system. For the E90 model in particular, it is crucial to use parts tailored precisely to your car's specifications so that the wheel speed sensors take accurate readings. A faulty or damaged ring can prevent the safety systems from operating correctly, affecting both braking performance and stability control.
What does an ABS ring do on the BMW 3 Serie 318 D E90?
The ABS ring is mounted on the drive shaft and works directly with the ABS sensor. As the wheel turns, the ring's teeth or magnetic segments generate an electrical pulse in the sensor. This data is fed straight to the car's electronic control unit, which monitors whether any wheel is about to lock under braking. On a BMW 3 Serie 318 D E90, this setup is fully integrated with both the ABS and DSC (Dynamic Stability Control). Without an intact reluctor ring, the system cannot detect exact wheel speeds, causing the electronic safety aids either to disengage or to intervene unpredictably.
Common signs of wear and damage
One of the most frequent issues on the BMW E90 series is corrosion expanding underneath the ABS ring on the drive shaft. This rust build-up causes the ring to expand, crack or rub against the ABS sensor, damaging both parts in the process. Typical symptoms include the ABS warning light illuminating on the dashboard or an unsettling pulsing through the brake pedal during gentle braking on dry tarmac. In some instances, the traction and stability control warning lamp may flash or trigger unexpectedly. If you notice any of these warnings, inspect the rings immediately to prevent costly collateral damage to nearby components.
How to choose the correct ABS ring
Selecting the right ABS ring for your BMW 3 Serie 318 D E90 requires care. Differences can exist depending on the production year and specific factory equipment. The most critical dimensions to check are the inner diameter, outer diameter and the tooth count on toothed versions. To make your choice straightforward and accurate, simply select your car's make, model and engine from our catalogue. Filtering by your exact vehicle configuration ensures you only view parts guaranteed to fit, saving time and preventing ordering errors.
Related components to inspect
Please feel free to check these specific pages for the same vehicle when working on the ABS ring:
When a drivetrain component begins to show signs of wear, neighbouring parts on the same car often require attention too. Comparing these exact pages for your BMW 3 Serie 318 D E90 makes it easier to establish whether the fault lies strictly with the ABS ring or another connected driveline component.
This is especially important on vehicles where vibrations, play and unwanted noises can transfer symptoms across several parts in the drivetrain. A quick check of related categories helps ensure you replace the correct item without overlooking an adjacent part that shares the same symptoms.
- BMW 3 Serie 318 D E90
- Drive shafts for BMW 3 Serie 318 D E90
- Outer CV joint BMW 3 Serie 318 D E90
- Inner CV joint BMW 3 Serie 318 D E90
Why buy from CVJoint24?
CVJoint24 is the international shop of a Swedish driveline specialist, dispatching orders across the EU from our central warehouse in Helsingborg, Sweden. We combine in-depth technical knowledge with a carefully curated range so you always get the right spare parts for your vehicle. With our precise fitment assurance and dedication to premium quality, you can order with absolute confidence. We know how essential it is to get your car back on the road promptly, which is why we dispatch stocked items swiftly. Choosing CVJoint24 means you receive not just durable car parts, but the specialist guidance you need to keep your BMW in peak mechanical condition.
Frequently asked questions about ABS rings for BMW 3 Serie 318 D E90
Why does the ABS ring fail on the BMW E90?
The most common cause is corrosion on the drive shaft beneath the ring. The rust causes the ring to expand, eventually cracking it or making it rub against the ABS sensor.
Can I replace just the ABS ring instead of the entire drive shaft?
Yes, on the BMW 3 Serie 318 D E90 you can often replace just the ring, provided the surface of the drive shaft is in good condition once the rust has been cleaned away.
Which warning lights come on when an ABS ring fails?
Usually the ABS warning light illuminates, but the traction control lights (DSC/DTC) and sometimes the tyre pressure monitoring light can also be triggered.
How do I know which ABS ring fits my 318 D E90?
The most reliable way is to select your vehicle's make, model and engine in our store. This ensures you receive a ring with the correct dimensions and specifications.
Will a faulty ABS ring cause an MOT failure?
Yes, if the ABS warning light is on or the system is not functioning correctly, the car will fail its roadworthiness test as it is a critical safety fault.
Is it difficult to replace an ABS ring yourself?
It requires removing the drive shaft or releasing it from the wheel hub. It is a suitable job for a competent DIY mechanic or a professional garage.