Kia Picanto (JA): Brake System / Brake System

Kia Picanto (JA) 2017-2025 Service & Repair Manual / Brake System / Brake System

Repair procedures

Operation and Leakage Check
Check all of the following items:
Component
Procedure
Brake Booster (A)
Check brake operation by applying the brakes during a test drive. If the brakes do not work properly, check the brake booster. Replace the brake booster as an assembly if it does not work properly or if there are signs of leakage.
Piston cup and pressure
cup inspection (B)
• Check brake operation by applying the brakes. Look for damage or signs of fluid leakage. Replace the master cylinder as an assembly if the pedal does not work properly or if there is damage or signs of fluid leakage.
• Check for a difference in brake pedal stroke between quick and slow brake applications. Replace the master cylinder if there is a difference in pedal stroke.
Brake hoses (C)
Look for damage or signs of fluid leakage. Replace the brake hose with a new one if it is damaged or leaking.
Caliper piston seal and
piston boots (D)
Check brake operation by applying the brakes.
Look for damage or signs of fluid leakage. If the pedal does not work properly, the brakes drag, or there is damage or signs of fluid leakage, disassemble and inspect the brake caliper. Replace the boots and seals with new ones whenever the brake caliper is disassembled.

Brake System Bleeding
   
•
Do not reuse the drained fluid.
•
Always use genuine DOT3/DOT4 brake Fluid.
Using a non-genuine DOT3/DOT4 brake fluid can cause corrosion and decrease the life of the system.
•
Make sure that no dirt or other foreign matter is allowed to contaminate the brake fluid.
•
Do not spill brake fluid on the vehicle as it may damage the paint. If brake fluid comes in contact with the paint, wash off immediately with water.
•
The reservoir on the master cylinder must be at the MAX (upper) level mark at the start of bleeding procedure and checked after bleeding each brake caliper. Add fluid as required.
1.
Make sure that the brake fluid in the reservoir is at the MAX (upper) level line.
2.
Have someone to slowly pump the brake pedal several times, and then apply pressure.
3.
Loosen the right-rear brake bleed screw (A) to allow air to escape from the system. Then tighten the bleed screw securely.
[Front / Rear]

4.
Repeat the procedure for wheel in the sequence shown below until air bubbles no longer appear in the fluid.

5.
Refill the master cylinder reservoir to MAX (upper) level line.

Specifications Specifications Item Specification Master cylinder Type Single Cylinder I.

Components and components location Components 1. Brake booster assembly 2. Reservoir 3. Master cylinder

Other information:

Kia Picanto (JA) 2017-2025 Service & Repair Manual: Ignition Switch Assembly

Repair procedures Inspection 1.Disconnect the key warning switch connector (A) and ignition switch connector (B) from the steering column. 2.Check for continuity between the terminals. 3.If continuity is not specified, replace the switch.

Kia Picanto (JA) 2017-2025 Service & Repair Manual: Heating,Ventilation, Air Conditioning

Specifications Specification Air conditioner Item Specification Compressor Type 5VSe09(Variable Dispacement Swashplate) 5VS09 Oil type & Capacity FD46XG(PAG) 100±10g Pulley type POLY V RIBBED BEIT 6PK Displacement 90cc/rev Condenser Heat rejection 9,890 -3% kcal/h

Categories

 
Copyright © 2025 www.kpicanto.com - 0.0229