•
Remove rotary breather pipe (3).
•
Remove pulley (4).
L
Note:
Ggf. Einbaulage der Magnetschranke für Wiederein-
bau kennzeichnen.
•
Remove magnetic trigger (5).
•
Install in reverse order of work.
•
[from 1995 model year on] Secure rotor (6) of
Hall-effect gate with Loctite instant adhesive or
similar to the Poly-V belt.
e
Caution:
Install lock (7) for belt pulley
[from 1995 model year on location at Hall-effect
gate rotor] in groove/crankshaft (7).
Carefully dismantle magnetic trigger lead. Tension
Poly-V belt according to installation procedure.
X
Tightening torque:
Pre-tension of Poly–V belt .............................. 8 Nm
Alternatorto alternator mount cover .............. 20 Nm
Belt pulley to crankshaft ............................... 50 Nm
Timing the ignition
11 2 650
TDC
•
Lock the clutch housing with the TDC insert pin,
BMW No. 11 2 650.
12 3 650
12 3 652
•
Connect ignition tester, BMW No. 12 3 650, and
adapter lead, BMW No. 12 3 652, to Hall-effect
trigger plate.
•
Slacken off plate of Hall-effect trigger.
•
Turn plate until telltale lamp just goes out.
•
Tighten plate on Hall-effect trigger.
•
Remove OT (TDC) insert pin.
RS110461
RS110460
12.15