Volkswagen Touran Service Manual. Tire Sidewall Swelling
A swelling in the flank of the tire indicates that the
substructure of the carcass has been damaged.
Typical causes for such damage include, for example, driving
over curbs at a sharp angle.
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Volkswagen Touran Service Manual. Wheel Balancing, Rim Radial and Lateral Run-Out, Checking
Mount the rim on the Balancing Machine.
Use the Wheel Centering System Adapter -VAS5271-.
Preload the Tire Dial Gauge approximately 2 mm.
Turn the rim slowly ...