Hyundai Accent (HC): Brake System (ABS/ESC)

Contents:

• Specifications
• Special Service Tools
• Troubleshooting
• Brake Bleeding Procedures
• Brake System
• Parking Brake System
• ABS(Anti-Lock Brake System)
• ESP(Electronic Stability Program) System
• Forward Collision-Avoidance Assist (FCA) System

Specifications ➤

Special Service Tools

- Special Service Tools

Troubleshooting ➤

Brake Bleeding Procedures

- Brake Bleeding Procedures 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 no dirt or other foreign matter is allowed to contaminate the brake fluid.

• Do not spill brake fluid on the vehicle, it may damage the paint; if brake fluid does contact the paint, wash it 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 the brake fluid in the reservoir is at the MAX (upper) level line.

2.Have someone 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]

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.

1.Remove the reservoir cap and fill the brake reservoir with brake fluid.

• If there is any brake fluid on any painted surface, wash it off immediately.

• When pressure bleeding, do not depress the brake pedal.

• Recommended fluid........ DOT3 or DOT4

2.Connect a clear plastic tube to the wheel cylinder bleeder plug and insert the other end of the tube into a half filled clear plastic bottle.

3.Connect the GDS to the data link connector located underneath the dash panel.

4.Select and operate according to the instructions on the GDS screen

• You must obey the maximum operating time of the ESC motor with the GDS to prevent the motor pump from burning.

1)Select vehicle name.

2) Select ABS/ESC system.

3)Select HCU air bleeding mode.

5.Pump the brake pedal several times, and then loosen the bleeder screw until fluid starts to run out without bubbles. Then close the bleeder screw (A).[Front]

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

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

Brake System ➤

Parking Brake System ➤

ABS(Anti-Lock Brake System) ➤

ESP(Electronic Stability Program) System ➤

Forward Collision-Avoidance Assist (FCA) System ➤