Remove/install brake hose at rear axle - AR42.10-P-0023A

MODEL 463.270/ 271 

Shown on the right-hand side 

Fig 1: Identifying Floating Brake Caliper, Brake Hose, Clamp And Brake Line

Courtesy of MERCEDES-BENZ USA

	Remove/Install
	Risk of poisoning  caused by swallowing brake fluid. Risk of injury  caused by brake fluid coming into contact with skin and eyes.	Pour brake fluid only into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid.	AS42.50-Z-0001-01A
1	Remove wheels
	Remove/install wheels, rotate if necessary		AP40.10-P-4050G
2	Detach brake line (4) at brake hose (2) and remove clamp (3).	Collect escaping brake fluid using a suitable container.
			*BA42.10-P-1001-04B
	Brake fluid notes	All models	AH42.50-P-0001-01A
	Notes on repairs to brake system	All models	AH42.00-P-0003-01A
3	Seal brake line (4) with stop plugs.		Fig 2
4	Detach brake hose (2) at floating brake caliper (1).	Installation:  Ensure correct routing so that lines and components do not chafe.
			*BA42.10-P-1005-04B
	Brake fluid notes	All models	AH42.50-P-0001-01A
	Notes on repairs to brake system	All models	AH42.00-P-0003-01A
5	Install in the reverse order
6	Bleed brake system	Always bleed complete brake system even if only one brake hose (2) was exchanged.	AR42.10-P-0010GX

BRAKE LINES, BRAKE HOSES

Number	Designation		Model 463.270/271
BA42.10-P-1001-04B	Brake line to brake hose	Nm	15
BA42.10-P-1005-04B	Brake hose to rear axle floating brake caliper	Nm	24

Fig 2: Identifying Set Of Stop Plugs (129 589 00 91 00)

Courtesy of MERCEDES-BENZ USA