122
Screw connection
Size
Class
Torque
Remark
Fuel line - Injection pump
1/2"
9 Nm
Oil filter - Oil cooler
M14
Hand tight Lubricate the oil seal.
Oil cooler - Adaptor
M22
41 Nm
Oil pressure switch
M10x1
20 Nm
Coolant pump - Timing cover
M8
8.8
27 Nm
Observe tightening sequence.
Temperature sender - Cylinder head
4 Nm
Use screw thread sealant.
Flywheel - Crank shaft
M12
10.9
96 Nm
Use new bolts.
Pulley - Crank shaft
M20
10.9
300 Nm
Pulley - Coolant pump
M6
8.8
9 Nm
Starter - Flywheel housing
M10
8.8
41 Nm
Alternator - Timing cover
M8
8.8
21 Nm
Alternator - Tensioner bracket
M8
8.8
21 Nm
Tensioner bracket - Timing cover
M8
8.8
21 Nm
Glow plug - Cylinder head
M10
15 Nm
Connection strip - Glow plugs
M4
2.5 Nm
Lock nut.
Battery cable - Starter
M8
9 Nm
Nuts end covers heat exchanger
M10
30 Nm
Use new copper washers.
Nuts end covers after cooler
M10
30 Nm
Use new copper washers.
10 Technical data
Torque wrench settings
Summary of Contents for DT4.70
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