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BMW Workshop Service and Repair Manuals

12 Engine Electrical System (M47) > < 1 RA Removing And Installing_replacing EGR Cooler (M47)|Page 715
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Layout of vacuum hoses (M47 / M57TU)

E46 / E39 / E65:

1

Vacuum hose to vacuum tank

1a

Vacuum tank

1b

Vacuum hose from vacuum tank to pressure converter

1c

Pressure converter on turbocharger

1d

Vacuum hose from pressure converter to vacuum unit

1e

Vacuum unit on turbocharger

2

Vacuum hose to pressure converter

2a

Pressure converter for EGR valve

2b

Vacuum hose to EGR valve

2c

EGR valve

4

Vacuum line

E46 only:

3

Vacuum hose to electropneumatic pressure converter

3a

Electropneumatic pressure converter

3b

Vacuum hose to vacuum unit on radiator blind

3c

Vacuum unit on radiator blind

RA  Layout of vacuum hoses (M47 / M57TU)

BMW AG - TIS

12.02.2013  13:17

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

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12 Engine Electrical System (M47) > < 1 RA Removing And Installing_replacing EGR Cooler (M47)|Page 715