Quieting BMW Brake Tick

If a ticking noise is heard from the front wheel(s) while cornering without brake application at low speeds, microscopic movement of the contact interface between the inner brake disc and the wheel-bearing flange may be occurring (on vehicles equipped with lightweight disc brakes). Refer to the photo that shows an example of a lightweight disc.

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Feb. 3, 2023
Photo Credit: Mitchell 1
Example of brake disc types. The lightweight style is seen on right.

Example of brake disc types. The lightweight style is seen on right. 

If a ticking noise is heard from the front wheel(s) while cornering without brake application at low speeds, microscopic movement of the contact interface between the inner brake disc and the wheel-bearing flange may be occurring (on vehicles equipped with lightweight disc brakes). Refer to the photo that shows an example of a lightweight disc.

After removing the brake disc, clean the wheel bearing flange and disc hat mating surfaces and install the friction ring.
|Photo Credit: Mitchell 1 

 

Remove both front brake discs and install a friction ring between the brake disc and the wheel bearing flange. Simple fix.

About the Author

Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

Mike Mavrigian
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Mike Mavrigian

Motor Age Editor

Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety of  specialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.

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