bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

10 RA Checking A Valve Guide For Wear (N43B16) > < 8 RA Reworking A Valve Seat - Cylinder Head Disassembled (N43)|Page 300
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11 12 595

Checking a valve guide for wear (N43)

Necessary preliminary tasks:

Remove valves. 

To measure tilt clearance, install a new valve so that end of valve
stem is flush with valve guide.

Attach dial gauge and measure tilt clearance.

Note:

Max. permissible tilt clearance.

RA  Checking a valve guide for wear (N43)

BMW AG - TIS

20.01.2013  09:48

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

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10 RA Checking A Valve Guide For Wear (N43B16) > < 8 RA Reworking A Valve Seat - Cylinder Head Disassembled (N43)|Page 300