6.1. General information
In the car they install the system of brakes of work with the diagonal division of outlines that secures the high active security of the car. An outline of a hydraulic acionador secures that the right that works ahead and left behind curbs mechanisms, other – left ahead and straight behind.
In the refusal of one of outlines of the system of brakes of work the second outline is in use thanks to what the car for with the sufficient efficiency. The hydraulic walk lit the amplifier of vacuum and regulators (in one in each outline) the pressure of rear brakes.
The system of brakes of parking puts mechanisms of brake of rear wheels in the action.
Moments of an inhalation of screwed connections, N · m
Nuts of hair clips of hair of fixation of the cylinder of main brake to the amplifier of vacuum of brakes..... 8-12
Nuts of fixation of the amplifier of vacuum of brakes..... 8-12
The union of fixation of a hose of vacuum of the amplifier of brakes to a receiver of the oil pipeline of entry..... 15-18
The union of removal of air of a hydraulic acionador of brakes..... 7-13
The nuts of the fixation of oil pipelines of brake to curb hoses..... 13-17
Pins of fixation of the fingers of direction..... 22-32
Pins of fixation of mechanisms of brake of wheels advanced the rotary fists..... 65-75
The union of fixation of the brake waters with hose to supports of advanced wheels..... 25-30
Pin of fixation of cylinders of wheel of mechanisms of brake of rear wheels..... 5-11
Nuts of fixation of oil pipelines of brake..... 13-17
Pins of fixation of knot of the hydroblock and EBU..... 8-10
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PREVENTIONS
In the wet way it is recommended to hold tight a pedal of brake from time to time to withdraw the water and the dirt of discs of brake. The water is deposited, as a rule, of discs due to the centrifugal force, but there is a fine film of the silicon, the products of the use of rubber and dirt that reduces the Repairal efficiency of brakes.
After the installation the new brake shoes have of extra gets. In all the parts of first 200 km of a race it does not follow without necessity of doing the full frenagem (that brakes to a stop full of the car).
The discs of brake that suffered the corrosion curbing the vibration of cause of a pedal of a brake that does not disappear even in the moment of the long frenagem. In this case the brake discs have to be substituted.
The dirt that it set alight in brake mistakes leads to the formation of concentric grooves in a brake disc. It can drive to lessen in the efficiency of the frenagem.
Самоконтрящиеся substitute nuts in the moment of each desmontagem of the new screwed connection.
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The hard-working lubricants
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Application place
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Mark of lubricant or Repairal liquid
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System of a hydraulic acionador of brakes
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THE POINT 3 or the POINT 4 they curb the fluid
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Capture and axle of a pedal of a brake
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Lubricant of SAE J310, chassis n ° 0 of NGLI
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The surfaces of the contact between a shoe of brake of the parking brake and a council of a brake
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Lubricant of loads of naves of wheels SAE J310, NGLI n ° 2
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Special instruments and devices
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Number according to the catalog of spare pieces and devices
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Name
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Application
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958111000
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The device of movement of the piston in the cylinder
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Movement of the piston of mechanisms of brake of disc of wheels advanced in the cylinder
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Technical characteristic
Data of check and agreement
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Parameter
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Nominal / biggest permissible tariff
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Height of pedal of brake is left a floor, mm
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182,1 (+5,0)/-
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Course of a pedal of a brake, mm, not less
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130/-
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Split between an empurrador of the switch of a sign of frenagem and an emphasis of a pedal, mm
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0,5-1,0/-
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Release to go round of a pedal of a brake, mm
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3,8/-
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Split between an empurrador of the amplifier of vacuum and the piston of the cylinder of main brake in depression of 500 mm of mercury., mm
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0/-
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The course of the lever of the walk of the system of brakes of parking in effort in the lever of 196 N
(20 kgfs)
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6-8 teeth of the sector / -
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Thickness of bedcovers of friction of front shoes of brake, mm
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9/1
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The least thickness of front shoes of brake that consider a substrate, mm
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19/17
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Thickness of bedcovers of friction of rear shoes of brake, mm
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5,14/1,5
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Internal diameter of drums of brake, mm:
cars without ABS
cars with ABS
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180/182
203,2/205,2
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