LEXUS RX 300

1998-2003 of release

Repair and car operation



Лексус RX 300
+ Cars Lexus RX-300
+ Controls and operation receptions
+ Options and car routine maintenance
- The engine
   The general information and preparatory operations
   Check компрессионного pressure
   Check of the engine by means of the vacuum gauge
   Reduction of the piston of the first cylinder in position of the top dead point (ВМТ)
   Check of a corner of an advancing of ignition
   Removal, check and installation of a belt of drive ГРМ it натяжителя, a pulley and a cogwheel of a cranked shaft, cogwheels of camshafts and intermediate rollers
   Removal, dismantling, check, assemblage and installation of a head of cylinders and its components
   Removal and engine installation, check of support
   The block of cylinders
   Check Д/В of pressure of impellent oil
   Removal, dismantling, check, assemblage and installation of the oil pump and the pallet картера
+ Systems of cooling of the engine, heating, ventilation and air conditioning
+ The power supply system and release of the fulfilled gases
+ Systems of an electric equipment of the engine
+ Automatic transmission and interaxal differential
+ Трансмиссионная a line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Basic schemes of electric connections


The block of cylinders

The components interfaced to the block of cylinders

1 — the Socket of the gauge of a detonation
2 — the detonation Gauge
3 — Socket Д/В ECT №2
4 — Reception branch pipe ОЖ
5 — the Coupler of a plait of electroconducting
6 — engine Electroconducting
7 — Drain stopper ОЖ
8 — the Lining
9 — the Water pump
10 — the Arm of a roller №2 belts of drive ГРМ
11 — the Sealing lining of system of cooling
12 — the Drain stopper of impellent oil
13 — Муфта the oil filter

14 — the Oil filter
15 — the Sealing ring
16 — the Oil pump
17 — Д/В pressure of impellent oil
18 — the Socket of the gauge 17
19 — compressor K/V Arm
20 — the Top section of the pallet картера
21 — gauge CKP Socket
22 — the Forward epiploon of a cranked shaft
23 — the Generator
24 — Маслозаборник
25 — the Bottom section of the pallet картера

In connection with typicalness of the procedures connected with service of the block of cylinders, in the given section the illustrations explaining its design, and the describing parts interfaced to it are resulted only.

Assemblage of the block of cylinders

1 — the Piston ring №1
2 — the Piston ring №2
3 — Plates маслосъёмного rings
4 — the Lock ring
5 — the Finger
6 — the rod Plug
7 — the Dilator маслосъёмного rings
8 — the Piston
9 — the Washer
10 — the Rod
11 — Loose leaves шатунного the bearing

12 — the Cover шатунного the bearing
13 — the Back epiploon of a cranked shaft
14 — the Cover of the radical bearing
15 — the Cover of an epiploon 13
16 — the Block of cylinders
17 — the Top loose leaf of the radical bearing
18 — the Top persistent washers
19 — the Bottom loose leaf of the radical bearing
20 — the Cranked shaft
21 — the Bottom persistent washers

The data concerning repair and checks of the block of cylinders, are resulted in Specifications of the Head the Engine.

 PERFORMANCE ORDER

  1. At installation of covers of radical bearings of a cranked shaft at first tighten bolts with 12-faced heads, and then with 6-faced heads.
Sequence of a tightening of bolts of fastening of covers of radical bearings with 12-faced a head.
Sequence of a tightening of bolts of fastening of covers of radical bearings with 6-faced heads.
  1. At installation of the holder of a back epiploon of a cranked shaft, a sealing lining of system of cooling and reception branch pipe ОЖ put hermetic (№08826-00080 under catalogue Toyota/Lexus).
Hermetic drawing on the holder of the back bearing of a cranked shaft.
Hermetic drawing on a lining of system of cooling.
Hermetic drawing on reception branch pipe ОЖ.
Bolts of fastening of reception branch pipe ОЖ.
  1. Fastening bolts приводного a disk tighten cross-wise.