KIA of Sportazh - Kia Sportage
Governing bodies and operation receptions
Current leaving and service
Systems of cooling, heating, ventilation and air conditioning
Power supply systems, managements of engine/decrease in toxicity of the fulfilled gases and production of the fulfilled gases
Systems of electric equipment of the engine
Five-step manual box of gear shifting
Automatic transmission
Transmission line
Brake system
   General information and security measures
   Checks and adjustments of a pedal of a foot brake
   Check of the lever of the parking brake
   Check of serviceability of functioning of the vacuum amplifier of brakes
   Check of the differential perepuskny valve regulator of pressure (model without ABS and EBD)
   Removal and installation of a pedal of a foot brake
   Removal, service and installation of the main brake cylinder
   Removal and installation of assembly of the vacuum amplifier of brakes
   Assessment of degree of wear, replacement of blocks of disk brake mechanisms of forward wheels
   Dismantling of the brake mechanism of a forward wheel, assessment of a condition of a disk
   Removal and installation of flexible brake hoses of a hydraulic path of brake mechanisms of forward wheels
   Service of drum-type brake mechanisms of back wheels
   Removal and installation of the lever of the parking brake, adjustment of a driving cable
   Pumping of brakes
   Reading of codes of malfunctions of ABS/EBD, cleaning of memory of the processor
   Removal and installation of hydraulic and electronic ABS/EBD control units
   Removal, check installation of wheel ABS sensors
   Replacement of rotors of ABS sensors of forward wheels
Suspension bracket and steering
Onboard electric equipment
Control body sizes
Schemes of electric connections

Kia Sportage>> Brake system>> Service of drum-type brake mechanisms of back wheels

Service of drum-type brake mechanisms of back wheels

For rubbing of components of brake mechanisms it is necessary to use special means, or methyl alcohol, - at all do not apply solvents on an oil basis!

Design of the drum-type brake mechanism of a back wheel

1 — the Nut
2 — the Brake drum
3 — the Spring of the adjusting lever
4 — the Adjusting lever
5 — the Top coupling spring
6 — the Adjusting razzhimny level
7 — the Directing spring of a brake boot

8 — the Bottom coupling spring
9 — the Forward boot
10 — the Bolt with With-shaped
11 — the Back boot
12 — the Cable of a drive of the parking brake
13 — the Executive lever of a drive of the parking brake
14 — the Bolt
15 — Assembly of the wheel cylinder



    Unscrew nuts of fastening of a brake drum to a semi-axis flange.
    Screw-driver rotating a regulator through a service opening, take away boots from drum walls, then turn out the fixing screw and remove a drum.
    By means of nippers remove a spring of the adjusting lever.
    Remove the adjusting lever.
    Remove the top coupling spring.
    Having turned clockwise a regulator of a razzhimny level, remove the last.
    Develop an anchor finger parallel to a flute and remove directing springs of boots.
    Remove the bottom coupling spring.
    By means of nippers disconnect a driving cable from the executive lever of the parking brake.
    Disconnect a hydraulic hose from the back party of a brake board, then turn out pair of fixing bolts and remove the wheel cylinder.
    In case of need disassemble the wheel cylinder on components (two boots, two pistons, two piston cups, a razzhimny spring).

Assessment of a condition of components


    Carefully smooth out all removed components and attentively study their general condition. Defective details replace.
    Define degree of wear of frictional overlays of boots, in case of need make replacement.

It is necessary to replace boots in a set for both wheels of a back axis!

    Check a working surface of drums on existence of signs of an overheat, cracks, задиров and other mechanical damages. Insignificant defects can be eliminated with a way of processing by a fine-grained emery paper, or a frictional surface of an old brake boot. In case of identification of deep damages give drums to a pro-point (within an admissible range), or make their replacement.



    According to instructions grease working elements of the wheel cylinder and make assembly of the last.
    Assembly is made as it should be, the return to an order of dismantle of components, - track, that the lever of automatic adjustment correctly nestled on a regulator cogwheel. Do not forget to grease a point of fastening of springs, track observance of requirements of Specifications of Head Brake system to efforts of a tightening of carving fixture.
    Before installation to the place of a drum measure external diameter of assembly of the boots planted on a brake board, then measure internal diameter of a drum. By subtraction of result of the first measurement from result of the second define size люфта landings of boots, - the result of calculation should not fall outside the limits an admissible range.