Measuring Rear Brake Disc - Minimum Thickness
WARNING: This page is about a different car, the 2021 Porsche Macan, 2020 Porsche Macan, and 2019 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
- Measure the brake disc using a suitable micrometer screw in at least three different places, offset by 120° -Arrows-
.
Wear areas on brake disc friction surface
- If the measured value is below the wear limit at one or more measuring points:
Replace brake disc.
> 465319 - REMOVING AND INSTALLING REAR BRAKE DISC
Rear brake disc thickness wear limit: 2 mm Maximum thickness tolerance of brake discs: 0.01 mm