Pinpoint Test F: Front Seat Height, Tilt And/Or Extension Movement Noisy

F1: COMPARE THE HEIGHT, TILT OR EXTENSION MOVEMENT NOISE WITH THE OTHER FRONT SEAT
WARNING: Before work is completed, make the airbag supplemental restraint system safe. For additional information, refer to Standard Workshop Practices article.
1. Compare the front seat movement noise to other front seat.
  Is the front seat height, tilt or extension movement noise excessive when compared to other front seat?
  
  Yes: GO to F2.
  
  No: GO to F3.
F2: COMPARE FRONT SEAT HEIGHT, TILT OR EXTENSION MOVEMENT NOISE TO FRONT SEAT IN OTHER VEHICLE
1. Compare the front seat height, tilt or extension movement noise to front seat in other vehicle.
  Is the front seat height, tilt or extension movement noise excessive when compared to front seat in other vehicle?
  
  Yes: GO to F3.
  
  No: The front seat frame is operating correctly. Submit EPQR with any further query.
F3: CHECK FOR DEBRIS OBSTRUCTING SEAT MOVEMENT
1. Check for debris obstructing seat movement.
  Is the front seat height, tilt or extension movement obstructed by debris?
  
  Yes: Remove obstruction and re-check for noisy height, tilt or extension seat movement. If still noisy GO to F4.
  
  No: GO to F4.
F4: CHECK FOR HEIGHT, TILT OR EXTENSION MOVEMENT MECHANISM LUBRICATION
1. Check and apply Jaguar Land Rover approved lubrication to seat height, tilt or extension movement mechanism and re-test for noise.
  Is the front seat height, tilt or extension noise still apparent?
  
  Yes: Replace the relevant motor. Refer to relevant article.
  
  No: The front seat height, tilt or extension motor is operating correctly.