Tucson AWD L4-2.0L (2007)
7. Install the timing belt so as not to give excessive slack at the center of the belt. Install the timing belt with the following procedure.
Crankshaft sprocket (A) -> Idler pulley (B)
Camshaft sprocket (C) -> timing belt tensioner (D).
8. Temporarily fasten tensioner pulley by center bolt to add force at belt.
9. Timing belt tension adjusting
1) Rotate crankshaft in regular direction (clockwise view from front) through angle equivalent to two teeth (18°) of camshaft sprocket (A).
2) Give tension to timing belt by rotating tensioner in direction of the arrow with tool and set timing belt not to give slack to tension side.
3) Tightening tensioner bolt.