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
   - Back suspension bracket
      Removal, dismantling, assembly and installation of a nave of a back wheel
      Removal, dismantling, assembly and installation of a rack of a suspension bracket
      Removal and installation of the stabilizer of a suspension bracket
      Removal and installation of levers of a back suspension bracket
   + Steering
   + Suspension bracket geometry
+ Body
+ Onboard electric equipment
+ Schematic diagrams of electric connections


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Removal, dismantling, assembly and installation of a rack of a suspension bracket

Components of a rack of a back suspension bracket

1 — the Cover of a dome of a support are resistant
2 — the Plug
3 — the Cap
4 — a suspension bracket rack Emphasis
5 — the Damper
6 — the Screw spring

7 — the Lower saddle of a spring
8 — Assembly of a rack of a back suspension bracket
9 — a suspension bracket stabilizer Rack
10 — the Flexible hose
11 — the Shock-absorber
12 — Draft of the sensor of adjustment of an inclination of headlights
13 — ABS speed sensor Electrical wiring

Removal and dismantling

 PERFORMANCE ORDER

  1. Uncover domes of a support of a suspension bracket and the corresponding wheel.
  2. At the corresponding complete set turn out a nut and disconnect thirst of the sensor of adjustment of an inclination of headlights for the cross lever No. 2 of a back suspension bracket.
  3. Turn out a bolt and remove from a rack the holder of an electrical wiring of the sensor of speed of ABS.
  4. Turn out a bolt and remove from a rack bracket the holder of a flexible brake hose.
  5. Turn out a nut and disconnect a stabilizer rack from the shock-absorber.

If the hinge is turned together with a nut, hold it a six-sided key on 5 mm.

  1. Weaken, two nuts of fastening are resistant suspension brackets to stupichny assembly.

Do not take bolts yet.

  1. Prop up stupichny assembly by a jack and take off a cap from a suspension bracket rack emphasis.
  2. In need of dismantling of a rack weaken, but do not give completely top (central) nut of fastening of a spring.
  3. Turn out three top nuts of fastening of a rack.
  4. Omit stupichny assembly and remove two lower bolts of fastening of a rack.
  5. Remove assembly of a rack of a back suspension bracket.
  6. Establish two bolts with nuts in the lower arm of fastening of a rack and clamp it in a vice.
  7. By means of special adaptation squeeze a spring and, completely turn out a nut of fastening of a spring
  8. Remove the plug, a rack emphasis, the compressed spring, a damper and the lower saddle of a spring.
  9. Pressing and extending a rod of the shock-absorber make sure of smoothness of its course and lack of unusual sounds. At unsatisfactory results of check replace the shock-absorber.

Assembly and installation

 PERFORMANCE ORDER

  1. Establish the lower saddle of a spring and a damper.
  2. By means of special adaptation squeeze a screw spring and install it on the shock-absorber.

The lower round of a spring has to rest against a groove of the lower saddle.

  1. Level an emphasis of a rack with the lower bracket of the shock-absorber.

Installation of an emphasis of a rack

1 — the Lower bracket
2 — a rack Emphasis
  1. Install the plug and temporarily tighten a nut of fastening of a spring.
  2. Remove the pulling together adaptation from a spring and check orientation of an emphasis of a rack.
  3. Installation is made upside-down.