Buy 2016 Audi S8 Lock. Latch. A7, S7; w/Power Latching Door; Right. W/power close door. Door Lock Door, Power, Right - OEM Audi Part # 4G1837016C (4G1-837-016-C)

Incl.Latch. Includes: Door Lock. Mechanism to secure Door to chassis. Motor to Lock and unLock car Door. Power Child Locks. AND Amplifier; switch. Door Actuator Motor.

Door Latch AssemblyDoor Lock Actuator Motor

Fits A7, A7 Sportback, RS7, S7, S7 Sportback

A7, S7; w/Power Latching Door; Right. W/power close door.
Door Lock Actuator - Repair or Replace
Your 2016 Audi S8 may need a new door lock actuator if your keyless entry doesn't work or your lock button doesn't lock the doors.