[MikeChowles]

Can some one please tell me where to locate the tdc on a 2001 scenic 1.6.

 

[bobbydog]

Can some one please tell me where to locate the tdc on a 2001 scenic 1.6.

I presume your replacing the cambelt?
The crankshaft has a marker which should be at 12 o'clock .
You also remove a bolt on the front of the engine & insert the locking tool to lock the crank in position
OR
you could use a special TDC gauge inserted into no. 1 spark plug hole,{flywheel end}