Oil Pressure Sensor: Service and Repair

12 61 280 - Removing and installing/replacing oil pressure switch (N62TU)





Warning!
Scalding hazard!
Only perform this task on an engine that has cooled down.





Necessary preliminary tasks:
- Switch off ignition





Installation location:
Cylinder bank 1 to 4 on cylinder head, front right.





Removing left and right intake ducts:
Lever out expansion rivets (1).
Press lock (2) and raise intake duct (3).
Detach intake duct (3) from air filter housing and remove.

Note:
Illustration shows and text refers to the left intake duct. The procedure is identical for the right intake duct.





Release nut and remove bracket (1).
Unclip pull cable (2).





Release screws on left and right sides.
Tightening torque 51 71 4AZ Specifications.
Remove cross-brace (1).





Release plug connector (1) and pull off.
Unscrew oil pressure switch (2).
Tightening torque 12 61 1AZ. Mechanical Specifications

Installation Note:
Check engine oil level, top up engine oil if necessary.