I own a 2014 Touareg R Line TDI with 82,000 miles. This is my second Touareg, first a 2004 V8. I get around 40,000 miles out of a set of tires, but seems like around 25-30,000 miles start to get tire noise and notice some minor cupping. I have the alignment checked and adjusted when new tires are purchased and have tires rotated every 5K miles. Tire pressures are kept proper. Just installed my second set of tires on the 2014 and want to make sure the alignment specs the Belle Tire shop uses are correct. Anyone have the correct specs? Also, cupping seems to be on rear tires so is it advisable to reduce camber on rear? Thanks for your assistance.