Ribbed Belt, Checking Condition

WARNING: This page is about a different car, the 2017 Volkswagen Touareg, 2016 Volkswagen Touareg, and 2015 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.

Perform the following procedure:

-- Remove the engine cover, if necessary.

-- Check for example the ribbed belt -1- for:

Fig 1: Identifying Ribbed Belt(s) -1-

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Sub-surface cracks (cracks, core ruptures, cross sectional breaks)
Separation (cover layer, belt cords)
Breaks at lower layer
Fraying of cords
Wear at flanks (material wear, frayed flanks, hardening or glazing of flanks, surface cracks)
Oil or grease contamination

-- Install the engine cover.

NOTE:

The ribbed belt must be replaced if any damage is found. This will prevent any belt malfunctions. Replacing the belt is a repair procedure.