Check Torque Of Brake Line Banjo Bolt To Brake Hose (Front Axle And Rear Axle) (Code: VS2BREMPOS) - SM42.10-S-0045A

Model 447.603 23 as of 649332 up to 766941 with engine 274 with code G42 (7G-TRONIC PLUS) with code IK8 (Right-hand drive) with code IN2 (Wheelbase 3200 mm, overhang 1010 mm) with code JA6 (Active Brake Assist System) with code JK3 (Instrument cluster with pixel matrix display) with code MM1 (Engine M274 DEH 20 LA 155 kW (211 hp) 5500 rpm) with code RY2 (Tire pressure monitoring at FA and RA, wireless) with code ZU8 (National version for USA)

OPERATION NO. OF OPERATION TEXTS OR STANDARD TEXTS AND FLAT RATES

Category	Op. no.	Operation text	Time	Acc. no.	Code
P	02 1822	Operations: Check torque of banjo bolt for brake line to brake hose of front and rear axle	-	42 960 92	VS2BREMPOS
P	02 1823	Operations: Clean area around banjo bolt for brake line to brake hose and bleed brake system (after check)	-	42 960 92	VS2BREMPOS

Courtesy of MERCEDES-BENZ USA

	Risk of accident when commissioning the vehicle due to a lack of braking effect when the service brake is operated for the first time after repair work.	Before starting the engine, actuate brake pedal several times until pressure is built up and maintained in the brake system.	AS42.50-Z-0002-01A
	Risk of death caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
	Risk of poisoning from swallowing brake fluid. Risk of injury from skin and eye contact with brake fluid	Only pour brake fluid into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid.	AS42.50-Z-0001-01A
Notice	Brake fluid notes		AH42.50-P-0001-01A
Notice	Notes on installing brake hoses		AH42.10-P-9406-01A
Notice	Notes on repairs to brake system		AH42.00-P-0003-01A
	Notes on inspecting corrosion on brake lines		AH42.50-Z-0002-01A
	General information on malfunctions in the brake system		AH42.30-D-2007-01KOA
	Check
1	Check whether vehicle is affected by measure.	Affected vehicles: Check torque of brake line banjo bolt to brake hose (front axle and rear axle) (code: VS2BREMPOS) For authorized Mercedes-Benz service partners, only the entry in the "Extended VEGA Application" (EVA) system, in the "Current" tab is decisive. An additional test of the affected vehicles in the workshop information system (WIS) or vehicle list is thereby not necessary.	SM42.10-S-0045-01AAA
2	Raise vehicle.
			AR00.60-S-1000E
3	Check torque for banjo bolt (1) of brake line (2, 3) on brake hose (4, 5) of front axle (left and right).	Retaining screw, brake line to brake hose If torque for banjo bolt (1) of brake line (2, 3) on brake hose (4, 5) of front axle (left and right) is wrong, ↓ correct torque for banjo bolt (1) of brake line (2, 3) on brake hose (4, 5) of front axle (left and right) as per specifications.	*BA42.10-Z-1002-04KOD
4	Check area around banjo bolt (1) of brake line (2, 3) on brake hose (4, 5) of front axle (left and right) for traces of brake fluid.	If traces of brake fluid are found in the area of the banjo bolt (1) of the brake line (2, 3) on the brake hose (4, 5) of the front axle (left or right), ↓ thoroughly clean soiled repair areas and bleed the brake system after completion of repair work. Bleed brake system	AR42.10-S-0010E
		Clean corresponding brake line (2, 3), brake line connections and immediate surrounding area on vehicle. Assembly cleaner	*BR00.45-Z-1028-04A
5	Detach wheel and tire assemblies (left and right) from rear axle.
			AR40.10-S-1100E
6	Check torque for banjo bolt (1) of brake line (6, 7) on brake hose (8, 9) of rear axle (left and right).	Retaining screw, brake line to brake hose If torque for banjo bolt (1) of brake line (6, 7) on brake hose (8, 9) of rear axle (left and right) is wrong, ↓ correct torque for banjo bolt (1) of brake lines (6, 7) on brake hose (8, 9) of rear axle (left and right) as per specifications.	*BA42.10-Z-1002-04KOD
7	Check area around banjo bolt (1) of brake line (6, 7) on brake hose (8, 9) of rear axle at left and right for traces of brake fluid.	If traces of brake fluid are found in the area of the banjo bolt (1) of the brake line (6, 7) on the brake hose (8, 9) of the rear axle (left or right), ↓ thoroughly clean soiled repair areas and bleed the brake system after completion of repair work. Bleed brake system	AR42.10-S-0010E
		Clean corresponding brake line (6, 7), brake line connections and immediate surrounding area on vehicle. Assembly cleaner	*BR00.45-Z-1028-04A
8	Mount rear axle wheel and tire assemblies (left and right).
			AR40.10-S-1100E
9	Lower vehicle.
			AR00.60-S-1000E

BRAKE LINES, BRAKE HOSES

Number	Designation		Model 447, 448
BA42.10-Z-1002-04KOD	Retaining screw, brake line to brake hose	Nm	14

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1028-04A	Assembly cleaner	A 000 986 56 01

PARTS ORDERING NOTE

Part no.	Designation	Quantity
A 000 989 56 05	Brake fluid for refilling (enter the appropriate supplementary code for the fluid amount when ordering). Only for traces of brake fluid in the area of the banjo bolt (1) of the brake lines (2, 3, 6, 7) on each of the brake hoses (4, 5, 8, 9) of the front or rear axle (left or right).	n.B.