drivetrainDifferential Fluid Change - Rearfor 2021 Audi A6 3.0L V6 TFSI · AWDLabor Hours6hrRange: 4.8–7.2 hrConfidenceestimatedAt $110/hr (independent shop)$660Estimated labor cost. Parts not included.Other labor times on this vehicle100K Service3 hr30K Service3 hr4WD Actuator6 hr60K Service3 hr90K Service3 hrABS Module3 hrABS Pump3 hrABS Wheel Speed Sensor - Front3 hrDifferential Fluid Change - Rear on similar vehicles1997 Acura CL 2.2L I44 hr1997 Acura CL 3.0L V64 hr1998 Acura CL 2.2L I44 hr1998 Acura CL 3.0L V64 hr1999 Acura CL 2.2L I44 hr1999 Acura CL 3.0L V64 hr📝 Suggest a correction to this labor time