Wheel Balancing, Rim Radial and Lateral Run-Out, Checking
Wheel, Mounting, Volkswagen Assembly InstructionsVolkswagen Touran Service Manual. Flat Spots, Correcting
Flat Spots, Correcting
Flat spots cannot be removed from tires with workshop
equipment.
Such flat spots can be "driven out" only by driving the car
until the tires are warm.
...
Volkswagen Touran Service Manual. Oxygen Sensor Unit Protective Pipes
Note
In addition to using the part number, the protective pipe
can also be used for identification.
Version D1, 6 openings, 3.5 mm each
Only used with the 4-pin oxygen sen ...