83TD410023-B RLF
SPECIFICATIONS
Component Tightening torques Assembly instructions
Cylinder head
nuts
14 mm:
First stage:
20 Nm ±3 Nm [14.8 lbf ft ±2.2 lbf ft]
– Coat the nuts lightly with engine oil.
Observe the following sequence during assembly.
(Disassembly takes place in reverse order.)
28 4 6
35 1 7
Second stage:
40 Nm ±3 Nm [29.5 lbf ft ±2.2 lbf ft]
Third stage:
180° ±4°
Bolts M6 Tightening torques Assembly instructions
M6 Standard 8 Nm +2 Nm [5.9 lbf ft +1.5 lbf ft]
M6 Medium
strength thread
locker
8 Nm +2 Nm [5.9 lbf ft +1.5 lbf ft]
Valid for bolts M6:
– Stator/crankcase
– Use medium strength thread locker.
M6 High
strength thread
locker
8 Nm +2 Nm [5.9 lbf ft +1.5 lbf ft]
Valid for bolts M6x20:
– Bracket/Cylinder head
– Use high strength thread locker.
M6 Anti-Seize
assembly paste
8 Nm +2 Nm [5.9 lbf ft +1.5 lbf ft]
Valid for bolts M6:
– Ignition coils/cylinder head
– Use Anti-Seize assembly paste.
M6 Pipe clamp
for fuel hose
See the vehicle manufacturer‘s
documentation.
Bolts M8 Tightening torques Assembly instructions
M8 Standard 20 Nm +4 Nm [14.8 lbf ft +3 lbf ft]
Bolts M10 Tightening torques Assembly instructions
M10 Standard 40 Nm +8 Nm [29.5 lbf ft +5.9 lbf ft]
M10x1 rotor/
crankshaft
60 Nm +10 Nm [44.3 lbf ft +7.4 lbf ft] – Replace the bolts.
Bolts (self-
tapping)
Tightening torques Assembly instructions
6x20 4,5 Nm +1 Nm [3.3 lbf ft +0.7 lbf ft]
OTHER BOLTS