I have a new timing-belt and tensioner installed in a K7m engine(renault/nissan).
Part of the process is to rotate the engine manually from the crank bolt, to ensure the markings still align as before.
I noticed there is a change in position of the tensioner-tooth i.e. just as I was aboit to put back the covers followed by the crank-pulley.
Is this a sign I have done something wrong?
(I have left the spark-plugs in, for this job)