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Home >> Porsche >> 2017 >> Cayenne Turbo >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (13 - Engine - Crank Drive, Pistons (4.8L Non Turbo) -- 92A - Cayenne (92A)) >> WM, 137801 Checking Drive Belt >> Checking Drive Belt >> Damage Symptoms

Damage Symptoms

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.

Information 

G16308400Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Damage symptoms on drive belt (shown as an example in illustration)

Item Type of damage Explanation
-A-  Slight crack in a rib Drive belt is OK
-B-  Hairline crack that runs across the entire belt width, or the butt seam is damaged Replace drive belt
-C-  Crack running down to half of rib height Drive belt must be replaced if there is more than one crack running down to half of rib height
-D-  Crack running to base of rib Replace drive belt
-E-  Crack running to traction cord, or sides so worn that the traction cord becomes visible Replace drive belt
-F-  Rib detachment Replace drive belt
-G-  Rib fracture Replace drive belt