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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle - Re4F04B >> Repair For Component Parts >> Final Drive >> Assembly
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Final Drive: Assembly

  1. Attach side gear thrust washers to side gears, then install pinion mate thrust washers and pinion mate gears in place.
    • Apply ATF to any parts. 
    Fig 1: Installing Side Gear And Thrust Washers In Differential Case
    G00902519Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Insert pinion mate shaft.
    • When inserting, be careful not to damage pinion mate thrust washers. 
    Fig 2: Inserting Pinion Mate Shaft
    G00902520Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Measure clearance between side gear and differential case with washers following the procedure below:
    1. Set Tool and dial indicator on side gear.
      Fig 3: Measuring Clearance Between Side Gear And Differential Case
      G00902521Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Move side gear up and down to measure dial indicator deflection. Always measure indicator deflection on both side gears.
      1. Clearance between side gear and differential case with washer: 0.1 - 0.2 mm (0.004 - 0.008 in) 
    3. If not within specification, adjust clearance by changing thickness of differential side gear thrust washers.
      1. Differential side gear thrust washers:  Refer to "DIFFERENTIAL SIDE GEAR THRUST WASHERS ".
    Fig 4: Measuring Clearance Between Side Gear And Differential Case
    G00902522Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Install lock pin.
    • Make sure that lock pin is flush with case. 
    Fig 5: Installing Lock Pin
    G00902523Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Install speedometer drive gear on differential case.
    • Align the projection of speedometer drive gear with the groove of differential case. 
    Fig 6: Installing Speedometer Drive Gear On Differential Case
    G00902524Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Press on differential side bearings.
    Fig 7: Installing Differential Side Bearings
    G00902525Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Install final gear and tighten fixing bolts in a crisscross pattern. Tighten final gear bolts to the specified torque. Refer to "COMPONENTS ".
Fig 8: Tightening Final Drive Gear Bolts
G00902526Courtesy of NISSAN MOTOR CO., U.S.A.