Removing and installing rear brake caliper - AR42.10-P-0080BM

MODEL 202.028 /033 /093, 210.055 /072 /074 /274 with CODE (957a) AMG engineering package

Fig 1: Identifying Rear Brake Caliper Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Modification notes

29.7.99	Tightening torque changed for bolt, fixed caliper to wheel carrier (as of 10/97)	BA42.10-P-1001-01A changed for models 208, 210.	BT42.10-P-0001-02A *BA42.10-P-1001-01A
29.7.99	Tightening torque changed, brake line to brake hose	BA42.10-P-1001-04A changed from 18 Nm to 14 Nm for model 210	*BA42.10-P-1001-04A
19.10.00	Value changed from 70 to 55 Nm	Value in BA42.10-P-1001-01A changed for model 202.	*BA42.10-P-1001-01A

	Removing, installing
	Risk of poisoning from swallowing brake fluid. Risk of injury from skin and eye contact with brake fluid	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
	Notes on brake fluid		AH42.50-P-0001-01A
	Notes on repairs to brake system		AH42.00-P-0003-01A
	Notes on installation of brake hoses		AH42.10-P-9406-01A
1	Remove front wheels
	AP40.10-P-4050Z
2	Disconnect brake hose (51) first from brake line (5) and then from fixed or floating caliper (31)	Seal connections immediately with plugs. Brake fluid reservoir must not empty completely.	AR42.10-P-0013A
		Box wrench for brake line	Figure
		Box wrench for brake hose	Figure
		Brake line (5) to brake hose (51)	*BA42.10-P-1001-04A
		Brake hose (51) to fixed caliper	*BA42.10-P-1002-04A
3	Unplug right rear brake pad contact sensor (S10/4) from brake pad contact sensor connector (S10/4x1)	Installation: Install contact sensor (S10/4) in transparent (temperature-resistant) version.
	Notes on installing contact sensor for brake lining wear indicator		AH42.10-P-0003-01A
4	Unscrew rear right brake pad contact sensor connector (S10/4x1)
5	Unscrew fixed caliper (31) from wheel carrier	Installation: Replace micro-encapsulated bolts (35).
			*BA42.10-P-1001-01A
6	Install in the reverse order
7	Bleed brake system		AR42.10-P-0010A
8	Check brake system for leaks		AR42.10-P-0100-01A

Rear axle fixed caliper

Number	Designation		Models 202.028 with ASR, 202.033/093	Model 210.00/01/ 02/03/04/05/06/ 070/072/074/08	Model 210.274
BA42.10-P-1001-01A	Self-locking bolt, fixed caliper to wheel carrier	Nm	55	55	55

Brake lines, brake hoses

Number	Designation		Model 202	Model 210
BA42.10-P-1001-04A	Brake line to brake hose	Nm	14	14
BA42.10-P-1002-04A	Brake hose to fixed or floating caliper	Nm	18	18

Fig 2: Identifying Box Wrench (000 589 75 03 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 3: Identifying Box Wrench (000 589 76 03 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.