Supersedes Technical Service Bulletin Group 23 number 10-05 dated February 26, 2010. The ?TDI? and rear ?quattro? emblems are missing from the lower right corner of the rear lid. MIL on. DTC P229F or P2201 (NOx Sensor Circuit Range/Performance) stored in ECM. Procedure is valid only for vehicles that show the 23F1 code in the ElsaWeb Campaign/Action Information screen on the day of repair. Vehicle must be within the Limited New Vehicle Warranty. Procedure must be performed within the allotted time frame stated in this Technical Service Bulletin. Procedure must be performed on applicable vehicles in dealer inventory prior to sale. The work instructions for installing the ?TDI? and rear ?quattro? emblems during assembly were removed for a short production run. Software update needed.
