CITROEN C4 2004 Handbook page 147

Piston
Engine types standproud
(mm)
0,55 to 0,60
0,61 to 0,65
RHR
0,66 to 0,70
0,71 to 0,75
B1DP1FPD
CYLINDER HEAD
Identification of the cylinder head gasket
thicknesses of No. of
flattened gasket holes at
(mm) A
1,25 ± 0,04
1,30 ± 0,04
1
1,35 ± 0,04
1,40 ± 0,04
Engine: RHR
No. of
Type of gasket: Metallic multilayer
holes at
B
«d» Thickness reference
1
«e» Engine reference
2
Select the cylinder head gasket thickness as a function of the
3
piston standproud.
4
144