Checking Thickness Of The Disc Brake Pads
WARNING: This page is about a different car, the 2014 Porsche Cayenne, 2013 Porsche Cayenne, 2012 Porsche Cayenne, and 2011 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Installation of brake pads with the wrong brake pad quality
- Longer braking distance
- More wear on brake pads
- Only use the type-specific brake pads listed in the Porsche Parts Information.
- Replace the brake pads when the brake pad wear indicator light comes on, but no later than when there is a residual pad thickness of 2 mm on each axle.
- Replace the brake discs on each axle upon reaching the wear limits.
Information
Thickness of brake pads
- If brake pad wear is indicated by the warning light, the warning contact (sender including line and plug connection) must be replaced.
- Replacement of the warning contact can be avoided by replacing the brake pads no later than when the pad thickness is 2.5 mm -Arrows- .
- Warning contacts must be replaced if the core of the wire is worn.
- However, if only the plastic part of the warning contact is worn, there is no need to replace it.
Raise the vehicle
> 40 Lifting the vehicle - section on "Preliminary work"
Remove wheel. Use assembly aids (assembly pins) -1- .
> 440519 REMOVING AND INSTALLING WHEEL
Assembly aids (threaded bolts for fitting wheel)
| 1 | Visually inspect the brake pads for wear. |