bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

4 RA Replacing All Pressure Lines (M57T2)|Page 516 > < 3 RA Removing And Installing_replacing Pressure Accumulator Of Fuel Injection System |Page 514
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13 53 170

Replacing all pressure lines (M57T2)

Special tools required:

13 5 020

Necessary preliminary tasks:

Read fault memory of DDE control unit

Switch off ignition

Layout of common rail system

Remove intake air manifold

Cover intake ducts

Important!

When working on the oil, coolant or fuel circuit, you must
protect the alternator against contamination.

Cover alternator with suitable materials.

Failure to comply with this procedure may result in an
alternator malfunction.

Important!

It is essential to adhere to conditions of absolute cleanliness
when working on the fuel system.

Do not allow any dirt particles or foreign bodies to get into the

system

Use only fluff-free cloths

Remove all traces of dirt before removing pipes or individual

components

Seal all fuel system openings with protective caps

RA  Replacing all pressure lines (M57T2)

BMW AG - TIS

21.02.2013  12:01

Issue status (12/2007) Valid only until next DVD is issued

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4 RA Replacing All Pressure Lines (M57T2)|Page 516 > < 3 RA Removing And Installing_replacing Pressure Accumulator Of Fuel Injection System |Page 514