Nox Sensor – Replacement - MTU 12 V 1600 R50 Operating Instructions Manual

7.14.4 NOx sensor – Replacement
Preconditions
☑Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use
Torque wrench, 10-60 Nm
Ratchet
Assembly compound (Molykote P 37)
NOx sensor
WARNING
Component is hot.
Risk of burning!
• Wear protective gloves.
NOTICE
High voltage.
Risk of damage to components!
• Switch off ignition before replacing components.
NOTICE
Ceramic cell breakage due to shock or impact.
Risk of damage to components!
• Avoid shocks and impacts.
• Exercise extreme care when handling sensors.
Removing NOx sensor
1. Observe the following general information:
• Layout and position of sensor
(→ Page 17).
2. Unplug and remove male connector (1) on
control unit.
3. Remove sensor (2).
4. Remove control unit.
(→ Spare Parts Catalog)
MS15033/01E 2014-02 | Task Description | 113
Part No. Qty.
F30510423 1
F30027340 1
50564 1
1