Workshop Manual

© 06/2006 8189-001
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TCD 2015
Engine control
W 04-05-07
6
Checking the tooth edge clearance of the
idler gear (B-bank)
z Mount magnetic measuring stand.
z Insert dial gauge.
z Turn idler gear in direction of arrow until it stops.
z Apply stylus under pre-tension to a tooth flank.
z Adjust dial gauge to "0".
© 40440-0
z Turn idler gear in direction of arrow until it stops.
z Read off measured value.
 P04 44
z Remove magnetic measuring stand.
z Remove dial gauge.
Repeat the measuring process on several
tooth flanks.
© 40441-0
Checking the tooth edge clearance of the
idler gear (A-bank)
z Mount magnetic measuring stand.
z Insert dial gauge.
z Turn idler gear in direction of arrow until it stops.
z Apply stylus under pre-tension to a tooth flank.
z Adjust dial gauge to "0".
© 40442-0