ENGINE
55
CYLINDER HEAD
Engines : RHZ - RHY
Cylinder head gasket identification
Number
of notches at A
Thickness
(mm)
Engine
plate
Piston
stand-proud
(mm)
0.47 to 0.605 1.30 ± 0.06 1
0.605 to 0.655 1.35 ± 0.06 2
0.655 to 0.705 1.40 ± 0.06 3
0.705 to 0.755 1.45 ± 0.06 4
0.755 to 0.83 1.50 ± 0.06 5
RHZ
RHY
B1DP15AD
Cylinder head.
- New cylinder head height = 133 mm.
- Maximum permitted deformation = 0.03 mm.
Cylinder head gasket.
Multilayer cylinder head gasket.
Select seal thickness as a function of the piston stand-proud.
Hydraulic followers.
The hydraulic followers have automatic clearance adjustment.