LEXUS RX 300

1998 — 2003 of release

Repair and operation of the car



Lexus RX 300
+ Lexus RX-300 cars
+ Governing bodies and methods of operation
+ Settings and routine maintenance of the car
+ Engine
+ Cooling systems of the engine, heating, ventilation and air conditioning
+ A power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
+ Automatic transmission and interaxal differential
+ Transmission line
+ Brake system
- Suspension bracket and steering
   General information
   - Forward suspension bracket
      Removal, dismantling, assembly and installation of a nave and rotary fist
      Removal, dismantling assembly and installation of a rack of a suspension bracket
      Removal and installation of the lower lever of a suspension bracket
      Check and replacement of a spherical support of a suspension bracket
      Removal, installation and check of the stabilizer of a suspension bracket
   + Back suspension bracket
   + Steering
   + Suspension bracket geometry
+ Body
+ Onboard electric equipment
+ Schematic diagrams of electric connections


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Forward suspension bracket

Removal, dismantling, assembly and installation of a nave and rotary fist

Removal and installation

Components of installation and assembly of a nave and rotary fist

1 — the Rack of a forward suspension bracket
2 — the Tip of steering draft
3 — ABS speed Sensor
4 — Assembly of a rotary fist and a nave of a wheel
5 — the Power shaft
6 — the Brake support
7 — the Brake disk
8 — the Forelock
9 — the Fixing cap

10 — the Stupichny bolt
11 — Nizhny Novgorod the suspension bracket lever
12 — the Boot
13 — the Bearing
14 — the Lock ring
15 — the Rotary fist
16 — the Protection cover
17 — a wheel Nave


 PERFORMANCE ORDER

  1. Remove a forward wheel.
  2. Measure an axial side play of the hug bearing of a forward wheel and an axial beating of a nave. For this purpose previously remove a brake support and a brake disk (see the Head the Brake system).

Reliably tie up a support so that it was not bent and the flexible brake hose was not loaded. Compare results of measurements to requirements of Specifications of the Head Podvesk and steering and if necessary replace the hug bearing. Establish into place a brake disk and a support.

  1. Take the forelock of a lock-nut of a power shaft and, having squeezed out a brake pedal, turn out a lock-nut.
  2. Remove a brake support and a brake disk (see the Head the Brake system).

Reliably tie up a support so that it was not bent and the flexible brake hose was not loaded.

  1. Turn out fixture of the sensor of speed of ABS and the holder of his electrical wiring.
  2. Weaken, two nuts of fastening are resistant suspension brackets to a rotary fist.

Do not take bolts yet.


  1. Take the forelock of a nut of a tip of steering draft, turn out a nut and by means of special adaptation disconnect a tip of steering draft from a rotary fist.
  1. Turn out a bolt and two nuts and disconnect a spherical support from the lower lever of a forward suspension bracket.
  2. Completely turn out two bolts of fastening of a rack of a suspension bracket to a rotary fist and remove assembly of a rotary fist with a nave.

Do not damage the protection cover and a rotor of the sensor of speed of ABS.

  1. Installation is made upside-down. After installation check a signal from the ABS sensor.

Dismantling and assembly

 PERFORMANCE ORDER

  1. Take the screw-driver a boot.
  1. Take the forelock of a nut of fastening of a spherical support, turn out a nut and by means of special adaptation remove a spherical support from a rotary fist.
  1. Remove a nave by means of special adaptation.
  1. Vypressuyte an internal holder (outside of) the hug bearing.
  2. Turn out 4 bolts and remove the protection cover of a rotary fist.
  3. Take a lock ring and a vypressuyta the hug bearing from a rotary fist.
  1. If necessary remove nave bolts by means of special adaptation. Installation of bolts is made by tightening of a nut.
  1. Assembly is made upside-down. Delay connections with the required efforts. At installation of a boot level an opening in it (for the ABS sensor) with an opening on a rotary fist. Use the new stupichny bearing and the new forelock of a nut of fastening of a spherical support.


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