I just got back from the dealer from the 15000 mile service on wifey's 2012 A7. The EPC light comes on while driving home. Besides the usual maintenance for the 15000 mile plan, they did a P/S program update and performed a drain valve installation.
Of course, the service department is not open on Sunday, so I am screwed till Monday.
2012 Monsoon Gray S4, Prestige & Ti Package, STaSIS Touring Package w/Challenge Exhaust, Meisterwerks ASTS, RS4 Grill, ROC EURO Intake, Alu Kruez, APIKOL Red Bushing, VAG-COMM'ed, Summer - 19x10 rims, Winter - 19x10 rims, P3Cars Gauge, Dyno'ed 312 (stock) - 357 (tuned), more to come.