Total End Play

Measure clearance between front sun gear and bearing race for oil pump cover.
Select proper thickness of bearing race so that end play is within specifications.

Fig 1: Identifying Clearance Between Front Sun Gear And Bearing Race For Oil Pump Cover

Courtesy of NISSAN MOTOR CO., U.S.A.

Measure dimensions "K" and "L" and then calculate dimension "J".

Fig 2: Identifying Dimensions "K" And "L"
Courtesy of NISSAN MOTOR CO., U.S.A.
1. Measure dimension "K".
  
  Fig 3: Identifying Dimensions "K"
  Courtesy of NISSAN MOTOR CO., U.S.A.
2. Measure dimension "L".
3. Calculate dimension "J".
  1. "J": Distance between oil pump fitting surface of transmission case and needle bearing mating surface of front sun gear.
    1. J = K - L
Fig 4: Identifying Dimensions "L"
Courtesy of NISSAN MOTOR CO., U.S.A.
Measure dimensions "M₁ " and "M₂ " and then calculate dimension "M".

Fig 5: Identifying Dimensions "M1" And "M2"
Courtesy of NISSAN MOTOR CO., U.S.A.
1. Place bearing race and needle bearing on oil pump assembly.
  
  Fig 6: Placing Bearing Race And Needle Bearing On Oil Pump Assembly
  Courtesy of NISSAN MOTOR CO., U.S.A.
2. Measure dimension "M₁ ".
  
  Fig 7: Identifying Dimensions "M1"
  Courtesy of NISSAN MOTOR CO., U.S.A.
3. Measure dimension "M₂ ".
  
  Fig 8: Identifying Dimensions "M2"
  Courtesy of NISSAN MOTOR CO., U.S.A.
4. Calculate dimension "M".
  1. "M": Distance between transmission case fitting surface of oil pump and needle bearing on oil pump.
    1. M = M ₁ - M ₂
Fig 9: Identifying Dimensions "M"
Courtesy of NISSAN MOTOR CO., U.S.A.
Adjust total end play "T₁ ".
1. T ₁ = J - M
2. Total end play "T ₁ ":
  1. 0.25 - 0.55 mm (0.0098 - 0.0217 in)
- Select proper thickness of bearing race so that total end play is within specifications.
1. Bearing races:
  1. Refer to " BEARING RACE FOR ADJUSTING TOTAL END PLAY ".
Fig 10: Identifying Total End Play "T1"
Courtesy of NISSAN MOTOR CO., U.S.A.