Hyundai Accent

Repair and car operation

Hyundai Accent
+ 1. The maintenance instruction
+ 2. The engine
+ 3. Greasing system
+ 4. Cooling system
+ 5. The control, toxicity decrease
+ 6. Fuel system
+ 7. Ignition system
+ 8. Coupling
+ 9. A transmission
+ 10. Axes and power shafts
+ 11. A suspension bracket
+ 12. A steering
- 13. Brake system
   13.1. Specifications
   13.2. Antiblocking system of brakes (ABS)
   13.3. Prorolling of hydraulic system of a drive of brakes with scanner use
   13.4. Check and adjustment of position of a pedal of a brake
   13.5. Check of the vacuum amplifier of brakes
   13.6. Prorolling of hydraulic system of a drive of brakes
   13.7. Adjustment of a course of a lay brake
   13.8. The vacuum amplifier of brakes
   13.9. Brake tubes and hoses
   13.10. A pressure regulator
   13.11. A brake pedal
   13.12. Replacement of lobbies brake колодок
   13.13. A support of a forward brake
   13.14. The main brake cylinder
   13.15. Replacement brake колодок on back drum-type brakes
   13.16. Replacement of the working brake cylinder
   13.17. A lay brake
   13.18. Hydraulic block HECU ABS
   13.19. The gauge of frequency of rotation of a wheel
   13.20. Search and elimination of malfunctions
+ 14. A body
+ 15. A central air
+ 16. The electric equipment
+ 17. The appendix
+ 18. Electroschemes

13.1. Specifications

Elements of brake system

The main brake cylinder	Type	Тандемный
The main brake cylinder	Diameter of the cylinder, mm	22,22
The vacuum amplifier of brakes	Type	The vacuum
	Effective diameter, mm	228,6
	Parity	4,0:1
Forward brakes	Type	Disk, ventilated
	Thickness of a brake disk, mm	19
	Diameter of a brake disk, mm	241
	Thickness brake колодок, mm	9
	Diameter of the cylinder, mm	54
Back drum-type brakes	Internal diameter of a brake drum, mm	180
	Thickness brake колодок, mm	4,8
	Diameter of the cylinder, mm	19,05

Adjusting data

Height of installation of a pedal of a brake, mm	163,5
Course of a pedal of a brake, mm	135
Backlash of the switch of stoplights, mm	0,5–1,0
Free course of a pedal of a brake, mm	3–8
Distance from the pressed pedal of a brake to a floor, mm	50
Backlash between a pusher of the vacuum amplifier of brakes and the main brake cylinder, mm	0
Course of the lever of a lay brake at a tightening its effort 196 Н	6–7 clicks
Is minimum admissible thickness of overlays of lobbies brake колодок, mm	2,0
Is minimum admissible thickness of a brake disk, mm	17
Palpation of a brake disk, mm	0,05
Is minimum admissible thickness of overlays back brake колодок, mm	1,0
As much as possible admissible diameter расточки a brake drum, mm	182
As much as possible admissible backlash of the piston in the working brake cylinder, mm	0,15

Antiblocking system of brakes

Element	The name	Value
The block of management ECU	Pressure of a food, In	10–16
The block of management ECU	Range of temperatures, °С	–40 … 110
Control lamp ABS	Pressure of a food, In	12
Control lamp ABS	Consumed current, мА	80
The gauge of frequency of rotation of a wheel	Resistance, Ohm	1275–1495
	Target frequency, Hz	15–2000
	Air backlash, mm 0,2–1,2	0,2–1,2
Hydraulic block HECU	Weight, kg	2,5
	The engine	12 IN, 30 AND
	Capacity of the engine, Вт	180
	Productivity, ^sm3/with	5,5

The inhaling moments, Н•м

The forward gauge of frequency of rotation of a wheel	8–9,5
The back gauge of frequency of rotation of a wheel	15,5–16,5
Bolts of fastening of the block of management ECU and hydraulic block HECU	8–10
Bolts of fastening of arms of the block of management ECU and hydraulic block HECU	9–10
Six brake tubes to the hydraulic block	16
Nuts of fastening of the main brake amplifier to the vacuum amplifier of brakes 8–12	8–12
Nuts of fastening of the vacuum amplifier of brakes	8–12
The union of a vacuum hose of the vacuum amplifier of brakes to an inlet collector	8–12
The prorolling union	7–9
Connecting nuts of brake tubes	13–17
Directing finger of a support	35–45
Bolt of the directing plug	22–32
Bolts of fastening of a support to a rotary fist	65–75
Hollow bolt of fastening of a brake hose to a support	25–30

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