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Home >> Nissan-Datsun >> 2004 >> Frontier Base, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission - RL4R01A >> Assembly >> Assembly (2)

Assembly (2)

  1. Place transmission case into horizontal position.
  2. Install brake band and band strut.
    1. Install band strut on brake band.
      • Apply petroleum jelly to band strut. 
      Fig 1: Placing Transmission Case Into Horizontal Position
      G00770822Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Place brake band around reverse clutch drum, and insert band strut into end of band servo piston stem.
      Fig 2: Placing Brake Band Around Reverse Clutch Drum
      G00770823Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Install anchor end pin on transmission case. Then, tighten anchor end pin just enough so that reverse clutch drum (clutch pack) will not tilt forward.
    Fig 3: Installing Anchor End Pin On Transmission Case
    G00770824Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Install input shaft on transmission case.
    • Pay attention to its direction - O-ring groove side faces front. 
    Fig 4: Installing Input Shaft On Transmission Case
    G00770825Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Install gasket on transmission case.
  5. Install oil pump assembly.
    1. Install needle bearing on oil pump assembly.
      • Apply petroleum jelly to the needle bearing. 
    2. Install selected thrust washer on oil pump assembly.
      • Apply petroleum jelly to thrust washer. 
      Fig 5: Installing Selected Thrust Washer On Oil Pump Assembly
      G00770826Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Carefully install seal rings into grooves and press them into the petroleum jelly so that they are a tight fit.
      Fig 6: Installing Seal Rings Into Grooves
      G00770827Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Install O-ring on oil pump assembly.
      • Apply petroleum jelly to O-ring. 
      Fig 7: Installing O-Ring On Oil Pump Assembly
      G00770828Courtesy of NISSAN MOTOR CO., U.S.A.
    5. Apply petroleum jelly to mating surface of transmission case and oil pump assembly.
      Fig 8: Applying Petroleum Jelly To Mating Surface Of Transmission Case And Oil Pump Assembly
      G00770829Courtesy of NISSAN MOTOR CO., U.S.A.
    6. Install oil pump assembly.
      • Install two converter housing securing bolts in bolt holes in oil pump assembly as guides.
        Fig 9: Installing Oil Pump Assembly
        G00770830Courtesy of NISSAN MOTOR CO., U.S.A.
      • Insert oil pump assembly to the specified position in transmission, as shown in Fig 10.
    Fig 10: Inserting Oil Pump Assembly To Specified Position In Transmission
    G00770831Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Install O-ring on input shaft.
    • Apply ATF to O-rings. 
    Fig 11: Installing O-Ring On Input Shaft
    G00770832Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Install converter housing.
    1. Apply Genuine Anaerobic Liquid Gasket or equivalent around bolt holes in converter housing. Refer to RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS .
      • Do not Apply too much sealant. 
      Fig 12: Installing Converter Housing
      G00770833Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Apply Genuine Anaerobic Liquid Gasket or equivalent to seating surfaces of bolts that secure front of converter housing. Refer to RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS .
    3. Install converter housing on transmission case.
    Fig 13: Installing Converter Housing On Transmission Case
    G00770834Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Adjust brake band.
    1. Tighten anchor end pin to specified torque.
      1. Anchor end pin 
      2. : 4 - 6 N.m (0.4 - 0.6 kg-m, 35 - 52 in-lb) 
    2. Back off anchor end pin two and a half turns.
      Fig 14: Tightening Anchor End Pin
      G00770835Courtesy of NISSAN MOTOR CO., U.S.A.
    3. While holding anchor end pin, tighten lock nut.
    Fig 15: Tightening Lock Nut
    G00770836Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Install terminal cord assembly.
    1. Install O-ring on terminal cord assembly.
      • Apply petroleum jelly to O-ring. 
    2. Compress terminal cord assembly stopper and install terminal cord assembly on transmission case.
    Fig 16: Installing Terminal Cord Assembly On Transmission Case
    G00770837Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Install control valve assembly.
    1. Install accumulator piston return springs B, C  and D  .
      1. Free length of return springs :  Refer to RETURN SPRINGS .
      Fig 17: Installing Accumulator Piston Return Springs
      G00770838Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install manual valve on control valve.
      • Apply ATF to manual valve. 
      Fig 18: Installing Manual Valve On Control Valve
      G00770839Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Install control valve assembly on transmission case.
    4. Install connector tube brackets and tighten bolts A  and B. 
      • Check that terminal assembly harness does not catch. 
      Fig 19: Bolts Chart
      G00770840Courtesy of NISSAN MOTOR CO., U.S.A.
      Fig 20: Installing Control Valve Assembly On Transmission Case
      G00770841Courtesy of NISSAN MOTOR CO., U.S.A.
    5. Install O-ring on oil strainer.
      • Apply petroleum jelly to O-ring. 
    6. Install oil strainer on control valve.
      Fig 21: Installing Oil Strainer On Control Valve
      G00770842Courtesy of NISSAN MOTOR CO., U.S.A.
    7. Securely fasten terminal harness with clips.
    Fig 22: Identifying Fasten Terminal Harness With Clips
    G00770843Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Install oil pan.
    1. Attach a magnet to oil pan.
      Fig 23: Attaching Magnet To Oil Pan
      G00770844Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install new oil pan gasket on transmission case.
    3. Install oil pan and bracket on transmission case.
      • Always replace oil pan bolts as they are self-sealing bolts. 
      • Before installing bolts, remove traces of sealant and oil from mating surface and thread holes. 
      • Tighten four bolts in a crisscross pattern to prevent dislocation of gasket. 
    4. Tighten drain plug.
    Fig 24: Installing Oil Pan And Bracket On Transmission Case
    G00770845Courtesy of NISSAN MOTOR CO., U.S.A.
  12. Install park/neutral position (PNP) switch.
    1. Check that manual shaft is in 1 position.
    2. Temporarily install PNP switch on manual shaft.
    3. Move manual shaft to N.
      Fig 25: Installing Park/Neutral Position (PNP) Switch
      G00770846Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Use a 4 mm (0.16 in) pin for this adjustment.
      1. Insert the pin straight into the manual shaft adjustment hole.
      2. Rotate PNP switch until the pin can also be inserted straight into hole in PNP switch.
    5. Tighten PNP switch fixing bolts.
    6. Remove pin from adjustment hole after adjusting PNP switch.
    Fig 26: Removing Pin From Adjustment Hole
    G00770847Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Install torque converter.
    1. Pour ATF into torque converter.
      • Approximately 2 liters (2-1/8 US qt, 1-3/4 lmp qt) of fluid are required for a new torque converter. 
      • When reusing old torque converter, add the same amount of fluid as was drained. 
      Fig 27: Identifying Pour ATF Into Torque Converter
      G00770848Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install torque converter while aligning notches and oil pump.
      Fig 28: Installing Torque Converter While Aligning Notches And Oil Pump
      G00770849Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Measure distance A to check that torque converter is in proper position.
      1. Distance "A" : 26.0 mm (1.024 in) or more 
      Fig 29: Measuring Distance A To Check That Torque Converter Is In Proper Position
      G00770850Courtesy of NISSAN MOTOR CO., U.S.A.