Also applies to engines/gearboxes: 275 ***, 279 ***
AR09.40-P-6020-11MC
Tightening pattern for exhaust manifold
Engine
275 in model 215, 216, 220, 221, 230
Engine
279 in model 231
Exhaust gas turbocharger
Number
Designation
Engine 279
BA09.40-P-1001-01V
Nut, exhaust gas turbocharger/exhaust manifold to cylinder head
M7
Nm
15
Turbocharger
Number
Designation
Engine 275
BA09.40-P-1011-01H
Exhaust manifold to cylinder head
Nm
15
285 589 00 61 00
Assembly tool
Do not use any assembly paste or similar product!
1
Tighten all the nuts (1 to 12) to the specified tightening sequence with the specified torque.Engine 275 in model 215, 216, 220, 221, 230 Engine 279 in model 231
2
Detach assembly tool (01, 02).
3
Tighten all the nuts (1 to 12) once again to the specified tightening sequence with the specified torque.