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Cylinder block (gearbox end) > < Assembly mountings - exploded view

Leon Mk1

Sender wheel: removing and installing
Sender wheel: removing and installing
–  Removing engine → Chapter.
–  Remove sealing flange (gearbox end) → Chapter.
–  Remove upper section of sump → Chapter.
–  Remove balance shaft timing chain → Chapter.
–  Unbolt conrod bearing caps.
–  Remove crankshaft bearing caps.
–  Remove crankshaft and unbolt sender wheel.
   
–  The Sender wheel -2- must always be renewed after slackening off bolts -1-.
  Note
t  The second time the bolts are tightened, the contact point of the countersunk head, in the sender wheel, is deformed sufficiently to allow the bolt head to seat on the crankshaft -3--arrows-, thus allowing the sender wheel to remain loose under the bolts.
t  The sender wheel can only be fitted in one position; the holes are offset.
l  Tightening torque → Chapter
  A13-0150

Cylinder block (gearbox end) > < Assembly mountings - exploded view