Toyota Land Cruiser, Amazon, Lexus LX470
+ Identification numbers of the car
+ Governing bodies and methods of safe operation of the car
+ Settings and routine maintenance of the car
+ Engine
+ Cooling systems of the engine, heating of salon and air conditioning
+ A power supply system and production of the fulfilled gases
+ Engine electric equipment
+ Control systems of the engine and decrease in toxicity of the fulfilled gases
+ Gear shifting box
+ Transmission line
- Brake system
Specifications
System of anti-blocking of brakes (ABS) - the general information and codes of malfunctions
Replacement of brake shoes
Removal and installation of supports of disk brake mechanisms
Check of a state, removal and installation of a brake disk
Removal and installation of the main brake cylinder (MBC)
Check of a state and replacement of brake lines and hoses
Sensitive to loading / перепускной valve (LSP & BP)
Adjustment of the parking brake
Replacement of cables of the drive of the parking brake
Check of serviceability of functioning / tightness, removal and installation of the amplifier of brakes
Pumping of the brake system
Adjustment of a pedal of a foot brake
Check of serviceability of functioning and replacement of the sensor switch of stoplights
Sensors and activator of the ABS system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
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Check of a state, removal and installation of a brake disk
Check of a state
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1. Weaken nuts of fastening of wheels, cock the parking brake, the car and establish to a poddomkratta it on props. Remove the corresponding wheel.
2. Remove a brake support (see the Section Removal and installation of supports of disk brake mechanisms) and tie up it aside a wire to a suspension bracket element, without disconnecting a brake hose, try that the hose was not tense or overwound.
3. Make visual check of a condition of both working surfaces of a disk. Easy defects can be eliminated by means of a fine-grained emery paper. For removal of furrows more than 0.4 mm in depth the disk should be removed and subjected to a pro-point. Remember that the disk has to be examined from both of its parties!
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4. If during braking pedal pulsations were noticed, it is necessary to estimate the size of a side beating of a brake disk. Fix the dial measuring instrument of plunger type (DTI) at distance about 12.7 mm from the outer edge of a disk (address an accompanying illustration). Nullify the device and begin to rotate a disk. The result of measurement should not exceed the limit of the admissible range stipulated in Specifications, otherwise the disk needs to be given to a pro-point.
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Authors of the present manual recommend to make a pro-point of disks regardless of their state for the purpose of removal from any working surfaces of defects. As a last resort it is possible to be limited to processing of a disk a fine-grained emery paper. |
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5. At a pro-point of a disk it is necessary to pay special attention to observance of requirements of Specifications to its minimum admissible thickness, on a face surface of a disk the corresponding marking is provided. Measurement of thickness of a disk is performed in several points by means of a micrometer. |
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Removal and installation
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