Mini Cooper Tech Tip: False 'Service Due' Message For Brake Pad Thickness -

Mini Cooper Tech Tip: False ‘Service Due’ Message For Brake Pad Thickness

A brake pad thickness warning message is displayed even if the pads are above specifications. What's next?

Models: Some 2011-2012 Mini Advertisement

Problem:

Brake pad thickness warning message is displayed even if the pads are above specifications. 

Cause:

The mathematical calculations made by the Condition Based Services Module (CBS)  do not agree with the actual brake wear. The CBS uses inputs like vehicle speed, pedal pressure and rotor temperature to determine if the pads require replacement.  

Correction:

Re-flash the CBS module with new software.  

You May Also Like

BMW Driveshaft Q&A

Here are the top questions technicians ask about BMW driveshafts.

Part of BMW’s DNA is a longitudinally mounted engine and transmission connected to a rear differential with a driveshaft. Over the past 50 years, the designs of these driveshafts have changed with the different chassis and platforms. If you look at the different models you can see several types of joints, support bearings and flex discs. The only consistency is that one day the shaft will fail in a manner that will cause the customer to notice noise and maybe vibration.

Tuning Adjustable Shocks and Struts

Explore adjustable shocks & struts, their functions, and proper adjustment techniques.

Air Ride Suspension Diagnostics

The key to understanding the embedded logic of air ride systems is using service information.

Brake Rotor FAQ

Here are the answers to our frequently asked questions regarding brake rotors.

Catalytic Converter Replacement

Converters must be certified and labeled with the correct codes that are stamped into the shell when replacing.

Other Posts

Integrated Wheel Ends

The leading cause of IWE failure is water finding its way into the vacuum lines under the hood and in the wheel well.

Turbochargers on Minis

No matter if it is a BMW or MINI, when the engine stops turning, the oil flowing to the turbocharger stops.

Axle Torque Procedures

Guessing the correct torque setting is a bad idea.

Protecting Carbon Fiber Wheels During Service

Carbon fiber wheels are so delicate, cleanliness is next to godliness when mounting and demounting them.