Inspection After Removal

When the steering wheel does not turn smoothly, check the steering column as follows:

Check the column bearings for damage or unevenness. Lubricate with recommended multi-purpose grease. Replace the steering column as an assembly, if necessary.
Check the column tube for deformation or breakage. Replace the steering column as an assembly, if necessary.
- If the vehicle has been involved in a collision, or if noise and rattles are heard during a turn, check the length (L) of the column. On models equipped with telescopic feature, make sure the column is in the forward most position before measuring.
  If out of specification, replace the steering column as an assembly.
  
  Steering column length (L) : 496 mm (19.53 in)
- Check for proper lubrication, apply grease as necessary.
- Check for wear around the seal edges, replace as necessary.
- Check for corrosion or pitting around the seal sliding area.
- Replace the seal and shaft in case of seal edge wear or damage.
  
  Fig 1: Measuring Steering Column
  Courtesy of NISSAN MOTOR CO., U.S.A.
- After installing the steering column, check the tilt mechanism for proper operation.
  Tilt mechanism range : 3° per notch at 7 steps
  
  Fig 2: Checking Steering Column
  Courtesy of NISSAN MOTOR CO., U.S.A.

CAUTION:

Do not exert any load or impact in the axial direction immediately before or after column removal.
After installation check for smooth steering wheel rotation, without any catches or noise.
Replace the column if it is depleted of grease, worn, damaged, or if any scratches or coating separation are present on the shaft seal area.
The nut on the upper joint may not be reused.
During lower joint detachment, insert a tool into the yoke groove to prevent gouging damage.
A washer must be used on all fastener bolts.