Mazda CX-9 Grand Touring 2007 Manual page 224

Fig. 46: Applying Silicone Sealant To Cylinder Head Cover LH
Courtesy of MAZDA MOTORS CORP.
2. Install the cylinder head cover with a new gasket.
3. Tighten the bolts in the order as shown.
CAUTION:
RH
Fig. 47: Identifying Cylinder Head Cover Bolt (RH) Tightening Sequence
Courtesy of MAZDA MOTORS CORP.
LH
Tightening torque
8.5-11.5 N.m {87-117 kgf.cm, 76-101 in.lbf}
2007 Mazda CX-9 Grand Touring
2007 ENGINE Mechanical (MZI-3.5) - CX-9
Install the cylinder head cover installation bolt and studs within
5 min of applying the silicone sealant.