ar4630t0010a

Fill power steering pump and bleed

Type ar · topic 46.30 · version 0106 · 2005-07-12

Applies to: STEERING 765.866 in MODEL 671

Where it sits

Function group 2 Chassis › 46 Steering › 46.30 Power steering pump — Series 671

EinPAS 22 Steering › 22.15 Power steering › 22.15.31 Power steering pump/oil reservoir/filter — Series 671

Also applies to engines/gearboxes: 765 866

AR46.30-T-0010A

Fill power steering pump and bleed

26.5.98

STEERING 765.866 in MODEL 671

Fill power steering pump and bleed
Fill power steering pump and bleed

T46.00-0003-01

1 Cover

2 Steering oil reservoir

3 Dipstick

4 Switches

T46.00-0004-01

Filling, bleeding

1

Pull drag link off pitman arm

AR46.40-T-1000-01A

*363589013300

*BA46.40-N-1001-04B

2

Open rear engine compartment flap

3

Unscrew cap (1) on steering oil reservoir (2)

4.1

Replace cartridge in oil reservoir

Only when carrying out repairs.

AR46.25-T-1000-01A

5

Fill steering oil reservoir with steering gear up to the edge

*BF46.20-N-1001-01B

Danger!

Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns when working in engine during starting procedure

Secure vehicle to prevent it from moving.
Wear closed and snug-fitting work clothes.
Do not grasp hot or rotating parts.

AS00.00-Z-0005-01A

6

Start engine and top up with oil until maximum level is reached

The engine can only be started with the engine compartment flap open if the safety switch (4) is pressed beforehand.

Top up steering gear oil in oil reservoir.

*BF46.20-N-1001-01B

7

Connect oil pressure gauge

AR46.25-T-3060-01A

*124589062100

*303589009000

8

Turn steering wheel slowly 10 times from stop to stop and observe pressure gauge

Back pressure when bleeding
from stop to stop

*BE46.20-N-1002-01B

9

Re-check oil level in steering oil reservoir with dipstick (3)

The oil level must be between the 'MIN' and 'MAX' marks with the engine running; correct oil level if necessary.

10

Checking steering system for leaks

Test values for steering gear

Number

Designation

Steering 765.866

BE46.20-N-1002-01B

Back pressure when bleeding
from stop to stop

bar

17...25

Drag link

Number

Designation

Steering 765.866

BA46.40-N-1001-04B

Nut, drag link to steering gear pitman arm

Nm

285

Steering gear

Number

Designation

Steering 765.866

BF46.20-N-1001-01B

Steering gear oil

Liters

7.5...8.5

Specifications for Operating Fluids

Sheet

BB00.40-P-0235-01A

Sheet

-

Sheet

-

Sheet

-

Fill power steering pump and bleed
Fill power steering pump and bleed
Fill power steering pump and bleed

303 589 00 90 00

Puller

Pressure hose

Tester

124 589 06 21 00

363 589 01 33 00

Referenced documents