ar4210s0010p

Bleed brake system

Tip ar · temă 42.10 · versiune 0400 · 2020-03-12

Valabil pentru: Model 470, 471

Nu este disponibil în „ro”; afișat în Engleză.

Încadrare

Grupă funcțională 2 Sistem de rulare › 42 Sistem hidraulic frâne şi sistem mecanic › 42.10 Frână de serviciu — Seria 470 · Seria 471

EinPAS 21 Frâne/instalație vacuum/instalație de aer comprimat › 21.15 Frână de serviciu/instalație vacuum › 21.15.5 Instalație de frânare completă — Seria 470 · Seria 471

AR42.10-S-0010P

Bleed brake system

06.03.2020

Model

470, 471

Modification notes

22.01.2020

Method modified.

Operation steps 3, 4

22.01.2020

Operating fluid BB00.40-P-0331-00A for brake fluid, added.

Step 4

Bleed brake system

1

Brake fluid reservoir

S42.10-4630-11

Danger

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

Caution

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

Topical note

Notes on externally invisible brake fluid loss

AH42.10-P-9406-02A

Topical note

Brake fluid notes

AH42.50-P-0001-01A

Topical note

Notes on repairs to brake system

AH42.00-P-0003-01A

Bleeding

1

Clean area around brake fluid reservoir (1).

Assembly cleaner

*BR00.45-Z-1028-04A

2

Detach cap from brake fluid reservoir (1).

3

Extract brake fluid from brake fluid reservoir (1).

Commercially available devices/tools
Extraction bellows

4

Connect filling unit to brake fluid reservoir (1) with adapter.

000 588 01 82 00 Filling unit

WS25.00-P-0016B

Brake fluids (DOT 4 plus)

BB00.40-P-0331-00A

Note operator's manual for filling unit.

Adapter

*470589269100

5

Fill brake fluid reservoir (1) with new brake fluid up to "MAX" mark.

000 588 01 82 00 Filling unit

WS25.00-P-0016B

Brake fluid filling capacity

*BF42.10-N-1001-01P

6

Raise vehicle.

AR00.60-S-1000-04P

Topical note

Special instructions for lifting and supporting vehicle

AH00.60-N-0100-01P

7

Bleed the system.

AR42.10-S-0010-02P

000 588 01 82 00 Filling unit

WS25.00-P-0016B

Bleed valve to rear axle brake caliper

*BA42.10-N-1001-12P

Vent valve at front axle brake caliper

*BA42.10-N-1001-10P

8

Lower vehicle.

9

Disconnect filling unit with adapter from brake fluid reservoir (1).

000 588 01 82 00 Filling unit

WS25.00-P-0016B

Adapter

*470589269100

Check

Warning

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

10

Check brake system for leaks.

AR42.10-S-0100-01P

Aid of helper required.

11

Check fluid level in brake fluid reservoir (1).

AP42.10-S-4210P

If necessary,

Correct fluid level in brake fluid reservoir (1).

Commercially available devices/tools
Extraction bellows

Brake fluid filling capacity

*BF42.10-N-1001-01P

12

Attach cap to brake fluid reservoir (1).

Front axle brake caliper

Number

Designation

Model 470, 471

BA42.10-N-1001-10P

Vent valve at front axle brake caliper

Nm

12

Rear axle brake caliper

Number

Designation

Model 470, 471

BA42.10-N-1001-12P

Bleed valve to rear axle brake caliper

Nm

12

Brake fluid

Number

Designation

Model 470, 471

BF42.10-N-1001-01P

Brake fluid filling capacity

l

1

Sheet

BB00.40-P-0330-01A

Sheet

BB00.40-P-0331-00A

Bleed brake system

470 589 26 91 00

Adapter

Repair materials

Number

Designation

Order number

BR00.45-Z-1028-04A

Assembly cleaner

A 000 986 56 01

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