Release Electric Parking Brake Mechanically - AR42.20-P-1000XG

Model 463 

as of model year 2019 

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove actuator motor of electric parking brake.		AR42.20-P-0600XG
		Release electric parking brake mechanically if the electrical component parts of the electric parking brake malfunction when the parking brake is operated.
2	Turn spindle (1) at brake caliper (2) until the brake disc is accessible.	To release the parking brake, turn spindle (1) clockwise with Allen key. The spindle (1) remains in an open state.
3	Install in reverse order.