porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Campaign - Front/Rear Brake Pad Replacement|Page 4991 > < Campaign - Front/Rear Brake Pad Replacement|Page 4989
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Test values and wear limits for 18" brake system (V8 + Turbo)

Information: 
Depending on the extent of wear on cast iron brake discs, two condition criteria can make replacement necessary:
 

Formation of cracks at advanced stage on the brake disc friction surfaces.

 

Minimum brake disc thickness is not retained due to wear (material erosion due to friction).

Campaign - Front/Rear Brake Pad Replacement|Page 4991 > < Campaign - Front/Rear Brake Pad Replacement|Page 4989