11.57
Installing right cylinder head
Adjustment specification
e Caution:
When assembling, always start with the right cylin-
der.
Right cylinder = at TDC on ignition stroke:
marks (arrows) on chainwheel/auxiliary shaft and
chain sprocket/crankshaft are aligned.
•
Locate ignition-stroke TDC with insert pin,
BMW No. 11 2 650, at hole in clutch housing
and engine block.
L Note:
With the engine installed, adjust TDC with dial gauge
holder, BMW No. 00 2 650, and dial gauge,
BMW No. 00 2 510.
Right cylinder = at TDC on ignition stroke:
Locating pin (arrow) on right camshaft sprocket
points downwards.
Mark (R or arrow) and tip of tooth on right camshaft
sprocket is precisely aligned with mark X on timing
gear carrier.
•
Check setting again with timing chain tensioner
installed.
RS110961
RS110150
X