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ENGINE
CYLINDER HEAD
Engines: HFX - KFV - NFU
Cylinder head tightening (m.daN) Cylinder head bolts
X =MAX. re-usable length
Tightening : 2 ± 0,2
Angular tightening : 240° ± 5°
(In the order 1 to 10)
Pre-tightening : 1,5 ± 0,2
Tightening : 2,5 ± 0,2
Angular tightening : 200 ± 5°
(In the order 1 to 10)
B1BP1DVC
KFU
HFX - KFV
HFX - KFV
175,5 ± 0,5 122 ± 0,3
NFU
B1BP10KC
NOTE: Retightening of the cylinder head
after a completed repair is prohibited.
C2 - C3 - C3 PLURIEL
NOTE: Oil the threads and under the heads of
the bolts (use engine oil or Molykote G Rapid
Plus)
.
Tightening
: 2 ± 0,2
Angular tightening : 260° ± 5°
(In the order 1 to 10)
NFU
KFV
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