Bleed steering system

AR46.25-B-3300XA

Bleed steering system

12.02.16

Bleeding

1

Suspend the vehicle by the front axle and immobilize it or place it on turning plates

For articulated bus, do not exceed the maximum folding angle (vertical plane) permitted in straight line of 10°.

2

Remove the reservoir cap (3)

Before removing the cap (3), thoroughly clean its surrounding to avoid dirt getting in the hydraulic fluid.

*BR00.45-B-1017-06A

3

Check the hydraulic fluid level (1) in the reservoir, and if necessary replenish it

The hydraulic fluid level must not exceed the maximum level indication (max).

Danger!

Risk of accident by unintentional rolling with the engine running. Risk of injuries by crushing and burns caused by contact during the startup procedure or with the engine running

Secure the vehicle against unintentional rolling. Utilize closed and tight fitting work clothes. Do not touch heated or moving parts.

AS00.00-B-0005-01A

4

Start the engine and let it run for 3 min

For vehicles with steered rear axle let the engine run for 10 min.

5

Turn the steering wheel several times from stop to stop, while observing the hydraulic fluid level

Continue the process until no more air bubbles are shown in the reservoir.

If necessary, replenish with hydraulic fluid up to the maximum level indication (max).

*BR00.45-B-1017-06A

6

Check the hydraulic system for tightness

Visual inspection.

7

Install the reservoir cap (3)

Correct hydraulic fluid level:



a With the engine idling the hydraulic fluid level must be between the (min) and (max) marking;

b With the engine stopped the hydraulic fluid level may be approx. 1 cm above the (max) marking.

8

Lower the vehicle.

Número

Denominação

Número de pedido

BR00.45-B-1017-06A

Lubricant oil for hydraulic steering case and gearbox Mercedes-Benz - DBL 6623.10 - Class 236.2

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