bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

40 Oil Supply > < 1 TD Camshaft, M51
Page 1
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11 34 Valves with Springs M51

Valve plate diameter

Intake

mm

36.0

Exhaust

mm

31.0

Stem diameter

Intake

mm

6.97/5.97 

-0.015

Exhaust

mm

6.95/5.96 

-0.015

Valve clearance "R"

Intake

mm

0.75 

±

 0.1

Exhaust

mm

0.95 

±

 0.1

Repair valves:

Following valve versions are available for repairs in
addition to the standard valves

Stem diameter

Intake Size 1

mm

6.07/7.07 

-0.015

Intake Size 2

mm

6.17/7.17 

-0.015

Exhaust Size 1

mm

6.06/7.06 

-0.015

Exhaust Size 2

mm

6.16/7.16 

-0.015

TD  Valves with Springs, M51

BMW AG - TIS

23.01.2013  09:01

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

Copyright

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40 Oil Supply > < 1 TD Camshaft, M51