Total End Play

Measure clearance between front sun gear and bearing race for oil pump cover.

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

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

Select proper thickness of bearing race so that end play is within specifications.

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

Fig 2: Measuring Dimensions K And L And Calculating Dimension J
Courtesy of NISSAN MOTOR CO., U.S.A.
1. Measure dimension "K".
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
Measure dimensions "M1" and "M2" and then calculate dimension "M".

Fig 5: Measuring Dimensions M1 And M2
Courtesy of NISSAN MOTOR CO., U.S.A.
1. Place bearing race and needle bearing on oil pump assembly.
2. Measure dimension "M1".
3. Measure dimension "M2".
4. Calculate dimension "M".
  1. "M": Distance between transmission case fitting surface of oil pump and needle bearing on oil pump.
    1. M= M1-M2

Fig 9: Calculating Dimension M

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

Adjust total end play "T1".
1. T1 = J - M
2. Total end play "T1":
  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: Adjusting Total End Play T1

G02248433

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