Hyundai Elantra

since 2000-2004 of release

Repair and car operation


Elantr's Hyundai
+ Petrol engines 1,6, 1,8 and 2,0 of l
+ Diesel engine of 2,0 l
+ greasing System
+ cooling System
+ Fuel system
+ Monitoring systems and decrease in toxicity of the fulfilled gases
+ ignition System
+ System of preliminary heating of the diesel engine
+ Coupling
+ Mechanical transmission
+ Automatic transmission
+ Power shafts, forward and back axes
+ Suspension bracket
+ Steering
- Brake system
   Specifications
   Check of the vacuum amplifier of brakes
   Check of the unilateral vacuum valve
   Pumping of hydraulic system of a drive of brakes
   Adjustment of a course of the parking brake
   Brake pedal
   Vacuum amplifier of brakes
   Main brake cylinder
   Replacement of forward brake shoes
   Support of a forward brake
   Back disk brakes
   Back drum-type brakes
   Replacement of the working brake cylinder
   Pressure regulator
   Brake tubes and hoses
   Parking brake
   Anti-blocking system of brakes (ABS)
   Hydraulic HECU block
   Sensor of frequency of rotation of a wheel
   Pumping of hydraulic system of a drive of brakes with scanner use
   Search and elimination of malfunctions
+ Body
+ air Central air
+ Electric equipment
Electric circuits


Check of the vacuum amplifier of brakes

For simple check of the vacuum amplifier of brakes execute the following tests.

 PERFORMANCE ORDER

    Start the engine and in 1–2 minutes stop it. Several times press a brake pedal with usual effort. If the first course of a pedal a long and second course is shorter, than the first course is testifies to normal operation of the vacuum amplifier of brakes. If the height of a pedal does not change, means, the vacuum amplifier is damaged. At the switched-off engine several times press a brake pedal. Start the engine. If the pedal of a brake moves down at once after engine start, it testifies to normal operation of the vacuum amplifier of brakes. If the height of a pedal does not change, means, the vacuum amplifier is damaged.
    Start the engine. Press a brake pedal with usual effort. Stop the engine. Slowly press a pedal of a brake and hold it pressed during 30 pages. If the height of a pedal does not change, the vacuum amplifier of brakes works normally.

Otherwise, check the unilateral vacuum valve or a vacuum hose on absence of damages and check reliability of their fastenings.