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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Hyundai Matrix (2002 and 2006 model year)

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Hyundai Matrix
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Hyundai
Matrix
Operation and maintenance of car
Engine
Transmission
Chassis
Steering Gear
Brakes
Overview
Checking and adjusting the brake pedal
Check the operation of the brake servo without tester
Removal of air from hydraulic brakes
Check and adjust handbrake lever stroke
Removing and installing brake servo
Check the brake system of highways
Removing and installing brake pedal
Removal, check and installation of the front brake pads
Dismantling, check and assemblage of the brake caliper
Disassembly, inspection, assembly and installation of the main brake cylinder
Pressure regulator rear brakes
Removal, check and installation of the rear drum brakes
Replacing the working brake cylinder
Removal, check and installation of the parking brake
Anti-lock brakes (ABS)
Removal and installation of the electronic ABS control unit
Removal and check wheel speed sensor (ABS)
Tables
Onboard electric
Body
diagrams
 


Hit Counter by Digits


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Anti-lock brakes (ABS)



Anti-lock brakes (ABS) controls the pressure in the brake all the wheels to prevent the wheels from locking under heavy braking. ABS provides:
- Handling the vehicle during emergency braking;
- Stop the vehicle under emergency braking without leaving the selected trajectory.
When a fault is detected in the system is provided including troubleshooting and security mode, the braking system is working as a standard.
Hydraulic and electronic control unit receives signals from the sensors as vehicle speed, road conditions, direction and speed of the wheels.
The electronic control unit determines the optimum speed of the wheel.

Electronic brake force distribution (EBD)
The use of electronic brake force distribution in comparison with the installation of the proportional valve provides an ideal distribution of pressure in the front and rear brakes. As a result, markedly increases the effectiveness of the braking and blocking of the rear wheels is prevented.

The benefits of e-governance
Functional improvement in the basic parameters of the braking system.
Payment of various factors traction.
Exception installing proportional valve.
Indications of a fault with a test lamp.

Comparison of characteristics of the brake force distribution

Comparative characteristics of the brake force distribution
Fig. 6.63. Comparative characteristics of the brake force distribution


Comparative characteristics of the brake force distribution is shown in Fig. 6.63.

Checking the hydraulic and electronic control unit for ABS
Checking the hydraulic and electronic control unit (ABS) cm. Table 6.7.

Driving IO ECU ABS (HECU)

Connector electronic ABS control unit
Fig. 6.64. Connector electronic ABS control unit



Driving IO electronic ABS control unit
Fig. 6.65. Driving IO electronic ABS control unit


Driving IO electronic ABS control unit is shown in Fig. 6.65.




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Removal, check and installation of the parking brake
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Removal and installation of the electronic ABS control unit

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