Remove/Install High-Pressure Line Of Power Steering - Ar46.25-D-3021TSX

Model 907 with code ZG1 (Engageable all-wheel drive)

Model 907 with code ZG3 (Engageable all-wheel drive with gear reduction)

	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 injury to skin or eyes from hydraulic fluid spraying out under pressure. Risk of poisoning from swallowing hydraulic fluid.	Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses.	AS00.00-Z-0013-01A
	Notes on avoiding damage through contamination and foreign objects		AH00.00-P-5000-01A
	Remove/install
1	Remove cap from expansion reservoir (2).
2	Extract hydraulic fluid from expansion reservoir (2).	Hand pump	Fig 2
3	Raise vehicle.		AR00.60-D-1000-04TS
	Special instructions for lifting and supporting vehicle		AH00.60-N-0100-01TS
4	Remove lower engine compartment paneling.	If installed.	AR61.20-D-1105TS
5	Remove high-pressure hose line (10) from power-steering pump.
	Note on calculation of tightening torque when using insertion or socket tools with various effective lengths		AH00.00-P-0015-01CW
		Seal connections of high-pressure hose line (10) and power-steering pump. Collect escaping hydraulic fluid using absorbent rags.
		Union nut, hydraulic line to power-steering pump	*BA46.30-N-1001-01TSR
		Box wrench bit	Fig 1
		Record plug	Fig 3
6	Remove screw (11).	M6	*BA00.10-N-1002-01A
7	Remove screw (9).	Screw, lines to steering gear	*BA46.20-N-1003-01TS
8	Remove return hose line (7) from steering gear (6).	Seal connections of return hose line (7) and steering gear (6). Collect escaping hydraulic fluid using absorbent rags.
		Record plug	Fig 3
9	Remove high-pressure hose line (10) from steering gear (6).	Seal connections of high-pressure hose line (10) and steering gear (6). Collect escaping hydraulic fluid using absorbent rags.
		Record plug	Fig 3
10	Unscrew nuts (12).	M6	*BA00.10-N-1002-01A
11	Remove high-pressure hose line (10) downwards.
12	Install in the reverse order.
	Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
13	Fill hydraulic power steering and bleed.		AR46.25-D-3300-02TSX
		Steering gear oil	*BF46.00-N-1001-01A

HEADLESS SCREWS/BOLTS: SCREWS/BOLTS AND NUTS, COARSE-PITCH THREAD

Number	Designation			8.8	10.9
BA00.10-N-1002-01A	M6	Galvanized	Nm	9	13
BA00.10-N-1002-01A	M6	Phosphated	Nm	9	12

HEADLESS SCREWS/BOLTS: SCREWS/BOLTS AND NUTS, COARSE-PITCH THREAD

Number	Designation			12.9
BA00.10-N-1002-01A	M6	Galvanized	Nm	16
BA00.10-N-1002-01A	M6	Phosphated	Nm	14

STEERING GEAR

Number	Designation		Model 907 with code ZG1 (Engageable all-wheel drive) Model 907 with code ZG3 (Engageable all-wheel drive with gear reduction)
BA46.20-N-1003-01TS	Screw, lines to steering gear	Nm	18

POWER STEERING PUMP

Number	Designation		Model 907 with code ZG1 (Engageable all-wheel drive) Model 907 with code ZG3 (Engageable all-wheel drive with gear reduction)
BA46.30-N-1001-01TSR	Union nut, hydraulic line to power-steering pump	Nm	38

STEERING

Number	Designation			Model 907 with code ZG1 (Engageable all-wheel drive) or with code ZG3 (Engageable all-wheel drive with gear reduction)
BF46.00-N-1001-01A	Steering gear oil	Filling capacity	Liter	≈ 1,0
BF46.00-N-1001-01A	Steering gear oil	Sheet		BB00.40-P-0236-03

Fig 1: Box Wrench Bit (000 589 70 03 00)

Fig 2: Hand Pump (210 589 00 71 00)

Fig 3: Record Plug (129 589 00 91 00)