Hyundai Accent

Repair and car operation


Hyundai Accent
+ 1. Maintenance instruction
+ 2. Engine
+ 3. Greasing system
+ 4. Cooling system
+ 5. Control, decrease in toxicity
+ 6. Fuel system
+ 7. Ignition system
+ 8. Coupling
+ 9. Transmission
+ 10. Axes and power shafts
+ 11. Suspension bracket
+ 12. Steering
- 13. Brake system
   13.1. Specifications
   13.2. Anti-blocking system of brakes (ABS)
   13.3. Pumping of hydraulic system of a drive of brakes with scanner use
   13.4. Check and adjustment of provision of a pedal of a brake
   13.5. Check of the vacuum amplifier of brakes
   13.6. Pumping of hydraulic system of a drive of brakes
   13.7. Adjustment of a course of the parking brake
   13.8. Vacuum amplifier of brakes
   13.9. Brake tubes and hoses
   13.10. Pressure regulator
   13.11. Brake pedal
   13.12. Replacement of forward brake shoes
   13.13. Support of a forward brake
   13.14. Main brake cylinder
   13.15. Replacement of brake shoes on back drum-type brakes
   13.16. Replacement of the working brake cylinder
   13.17. Parking brake
   13.18. Hydraulic HECU ABS block
   13.19. Sensor of frequency of rotation of a wheel
   13.20. Search and elimination of malfunctions
+ 14. Body
+ 15. Central air
+ 16. Electric equipment
+ 17. Appendix
+ 18. Electroschemes





13.15. Replacement of brake shoes on back drum-type brakes

Brake shoes on back drum-type brakes
1–rack of support of brake shoes;
2–brake board;
3–working brake cylinder;
4–lever latch;
5–razzhimny level;
6–lever of the parking brake;
7–top returnable spring; 		8–back brake shoe;
9–spring;
10-clip;
11-brake drum;
12-bottom returnable spring;
13-regulator spring;
14-forward brake shoe.

Removal
PERFORMANCE ORDER
1. Remove a wheel and a brake drum.
2. Remove a clip of support of a brake shoe, a spring of an automatic regulator and the regulator lever.
3. Press blocks and remove a regulator of blocks.
4. Remove brake shoes together with returnable springs.

Check
PERFORMANCE ORDER
1. Measure internal diameter of a brake drum. The indicator of hour type check palpation of a brake drum. Replace a brake drum if internal diameter of a drum exceeds maximum permissible value.

Maximum diameter: 200 mm
Palpation of a brake drum: 0,015 mm
2. Measure thickness of overlays of back brake shoes. Replace all brake shoes on one axis of the car even if only one block has thickness, smaller maximum permissible.

Minimum admissible thickness: 1,0 mm
3. Check overlays of brake shoes on absence of pollution by oil or lubricants, wear and cracks.
4. Examine working brake cylinders on absence of leakages of brake liquid.
5. Examine a brake board on lack of wear or damages.
6. Check uniformity of a prileganiye of a brake shoe to a brake drum.

Installation

PERFORMANCE ORDER
1. With greasing grease the following points of contact of brake shoes:
a. points of contact of brake shoes with a brake board;
b. points of contact of brake shoes with a basic plate.

The recommended lubricant: SAE J310, NLGI No. 2
2. Establish a rack of support of a brake shoe.
3. Establish returnable springs on brake shoes.
4. After installation of a brake drum several times tighten the lever of the parking brake.