drivetrainDifferential Fluid Change - Rearfor 2021 Mercedes-Benz GLS 4.0L Turbo V8 · AWDLabor Hours0.8hrRange: 0.6–1.2 hrConfidenceai baselineAt $110/hr (independent shop)$88Estimated labor cost. Parts not included.Other labor times on this vehicle100K Service6.5 hr30K Service2.5 hr4WD Actuator7.2 hr60K Service3.5 hr90K Service4.5 hrABS Module2.5 hrABS Pump3.6 hrABS Wheel Speed Sensor - Front3.6 hrDifferential Fluid Change - Rear on similar vehicles1997 Acura CL 2.2L I40.6 hr1997 Acura CL 3.0L V60.6 hr1998 Acura CL 2.2L I40.6 hr1998 Acura CL 3.0L V60.6 hr1999 Acura CL 2.2L I40.6 hr1999 Acura CL 3.0L V60.6 hr📝 Suggest a correction to this labor time