MTU 16V2000S96 - Drive Belt - Tension Adjustment

6.14.3 Drive belt – Tension adjustment
Preconditions
☑ Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use Part No. Qty.
Torque wrench, 20–100 Nm
F30026582 1
Ratchet adapter
F30027340 1
Torque wrench, 60–320 Nm
F30047446 1
Ratchet adapter
F30450902 1
Engine oil
WARNING
Belt tensioner spring is pretensioned.
Risk of hands being crushed!
• Lock belt tensioner in position.
• Only use specified tools and devices.
Drive belt – Tension adjustment
1. Loosen screws (1).
2. Set distance (A) to 100 mm with screw (2).
3. Use torque wrench to tighten screws (1) to specified tightening torque.
Name Size Type Lubricant Value/Standard
Screw M16 Tightening torque (Engine oil) 180 Nm +18 Nm
4. Tighten screw (2) to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Screw M16 Tightening torque (Engine oil) 50 Nm +5 Nm
5. Loosen screws (3).
6. Adjust belt tension with screw (4) (→ Page 128).
7. Use torque wrench to tighten screws (3) to specified tightening torque.
Name Size Type Lubricant Value/Standard
Screw M18 Tightening torque (Engine oil) 74 Nm +7 Nm
130 | Task Description | MS150094/02E 2015-05
TIM-ID: 0000025520 - 003