How do I reset my Audi A1's steering wheel alignemnt?

I recently had my tires rotated and now my Audi A1's steering wheel is off-center. How can I adjust it back to its proper alignment?

To reset your Audi A1's steering wheel alignment, start by parking on a level ground. Then, using a ruler or measuring tape, mark the straight ahead position of your front wheels by measuring the distance between the center cap and the edge of the wheel on both sides. Next, locate the adjustment bolt on the steering column and use a wrench to turn it until the steering wheel is back to its marked straight ahead position.