Remove/install brake caliper · ar4210w0090c · Mercedes-Benz WIS

AR42.10-W-0090C

Remove/install brake caliper

28.9.10

MODEL 934.2, 944.2
with disk brake SN 5000

MODEL 970, 972, 974, 975, 976
with disk brake SN 5000

W42.10-1193-06

1 Screw

2 Screw

3 Metal plugs

4 Brake caliper

5 Brake carrier

 	Remove/install
	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
1	Remove brake carrier (5) with brake caliper (4)		AR42.10-W-0600B
2	Remove metal plugs (3) on fixed bearing and loose bearing	 Installation: Lightly grease the sealing edges of the new metal plugs (3) and knock them in evenly using the knocking-in tool.	AR42.10-W-0400-09A
		Assembly grease (white)	*BR00.45-Z-1021-06A
3	Remove bolts (1, 2) and detach brake caliper (4) from brake carrier (5)	 Installation: Install new bolts (1, 2).
		 Front axle	*BA42.10-N-1001-10E
		 Rear axle	*BA42.10-N-1001-12B
4	Install in the reverse order
5	Check function and effectiveness of service brake

 Front axle brake caliper

Number	Designation			Model 375.1, 970, 972, 974, 975, 976	Model 375.3/4, 930, 932, 933, 934, 950, 952, 953, 954, 957


BA42.10-N-1001-10E	Bolt, brake caliper to brake carrier	Stage 1	Nm	180	180
		Stage 2	°	90	90

 Front axle brake caliper

Number	Designation			Model 374, 940, 942, 943, 944


BA42.10-N-1001-10E	Bolt, brake caliper to brake carrier	Stage 1	Nm	180
		Stage 2	°	90

 Rear axle brake caliper

Number	Designation			Model 375.1, 970, 972, 974, 975, 976	Model 375.3/4, 930, 932, 933, 934, 950, 952, 953, 954, 957


BA42.10-N-1001-12B	Bolt, brake caliper to brake carrier	Stage 1	Nm	180	180
		Stage 2	°	90	90

 Rear axle brake caliper

Number	Designation			Model 374, 940, 942, 943, 944


BA42.10-N-1001-12B	Bolt, brake caliper to brake carrier	Stage 1	Nm	180
		Stage 2	°	90

Repair materials

Number	Designation	Order number
BR00.45-Z-1021-06A	Installation grease (white) part number: II 14525	Knorr-Bremse AG Moosacher Str. 80 80809 München Germany Tel. +49-89-3547-0 Fax +49-89-3547-2767 www.knorr-bremse.de