Service Infiniti QX4 since 1996 of release
1. Introduction
2. The maintenance instruction
3. Routine maintenance
4. The engine
5. Cooling and heating systems
6. Power supply systems and managements
7. Start and charge systems
8. A transmissionnaja line
8.1. 4-step automatic transmission
8.2. A distributing box
8.3. Differentials, power shafts / semiaxes
8.3.1. The general information and check of a condition of components
8.3.2. Removal and installation of differentials
8.3.3. Replacement of a sealing lining of forward differential
8.3.4. Removal and installation of a connecting flange and replacement of an epiploon of back differential
8.3.5. Removal, service and installation of the oil pump
8.3.6. Removal and installation of back semiaxes
8.4. Kardannye shaft
9. Brake system
10. A suspension bracket and a steering
11. A body
12. An electric equipment


8.3.6. Removal and installation of back semiaxes


  1. Поддомкратьте the car also establish it on props (the Scheme of an institution of props for car fixing in the lifted position see an illustration). Remove a corresponding back wheel.
  2. Disconnect a cable of a drive of a lay brake and a brake line.
  3. Remove bolts of fastening of a brake board and casings of the wheel bearing.
  4. By means of a hammer with sliding brisk with a suitable nozzle remove полуось with a casing of the bearing and a brake board.
  5. Take from картера the bridge an epiploon.
  6. Fix quantity and a thickness of the adjusting washers established between a casing of the bearing and картером of the bridge.
  7. At a corresponding complete set remove a rotor of the wheel gauge.
  8. Straighten a uvula of a lock washer, then by means of nozzle ST38020000 give hub a nut.
  9. By means of a press remove from a semiaxis the bearing and a brake board.
  10. Brass выколоткой beat out from a casing of the bearing an epiploon with an external holder.



  1. Establish in a bearing casing an external holder and a new epiploon, preliminary having greased sealing sponges of the last консистентной with greasing.
  2. Plant on полуось the remote plug of the bearing, having developed its facet to a semiaxis flange.
  3. By means of brass выколотки plant an internal holder of the bearing. Fill the bearing greasing.
  4. Establish a flat washer and a new lock washer. By means of a special head tighten hub a nut with demanded effort, — track correctness of combination of a uvula lock washers with лыской nuts. Bend a lock uvula upwards.
  5. Plant a new epiploon in картер the bridge.

Do not establish adjusting washers of a choice axial люфта between an epiploon and a bearing separator.

  1. Fill an epiploon and deepening in картере the bridge greasing. Grease with impellent oil шлицы semiaxes.
  2. Establish on the former places adjusting washers of sample axial люфта.
  3. By means of special adaptation ST37840000 establish полуось and tighten fixing bolts.
  4. With the help циферблатного a measuring instrument плунжерного type check up axial люфт semiaxes, — in case of need make necessary updating by selection of adjusting washers, — try not to damage an epiploon.
  5. The further installation is made in an order, the return to an order of dismantle of components.
  6. In case of need pump over brake system.

«On page back
8.3.5. Removal, service and installation of the oil pump
On the following page»
8.4. Kardannye shaft