2. Tighten the cylinder head bolts in sequence as follows:
A. Release side.
B. Inlet side.
Attention. If the cylinder head bots are reused, the outside diameter must first be checked as described below.
Apply fresh engine oil to threads and bolt seating surfaces.
Tighten all bolts to 66.7 Nm.
Loosen all bolts (0 Nm).
Note. At this stage, the bolts are loosened in the reverse order shown in the figure.
Tighten all bolts to 40.0 Nm.
Tighten all bolts 75°clockwise (corner wrench).
Attention. Check and confirm the tightening angle using the angle driver (KV10112100) (A) or a transporter. Tightening not recommended «approximately».
Tighten all bolts again by 75°clockwise (corner wrench).
3. Install the remaining parts in the reverse order of removal.