Hyundai Elantra CN7: Brake bleeding procedures
| Brake System Bleeding |
Nomal Brake System
|
| 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]
[Rear torsion beam parking cable type]
[Rear torsion beam EPB type]
[Rear multi link parking cable type]
[Rear multi link EPB type]
[Rear drum brake type]
|
| 4. | Repeat the procedure for wheel in the sequence shown below until air bubbles no longer appear in the fluid. |
| 5. | Follow the sequence as shown below.
|
| 6. | Refill the master cylinder reservoir to MAX (upper) level line. |
ESC Bleeding of Brake System
This procedure should be followed to ensure adequate bleeding of air and filling of the ESC unit, brake lines and master cylinder with brake fluid.
| 1. | Remove the reservoir cap and fill the brake reservoir with brake fluid.
|
| 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 diagnostic tool to the data link connector located underneath the dash panel. |
| 4. | Select and operate according to the instructions on the diagnostic tool screen.
|
| 5. | Have someone slowly pump the brake pedal several times, and then apply pressure. |
| 6. | 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]
[Rear torsion beam parking cable type]
[Rear torsion beam EPB type]
[Rear multi link parking cable type]
[Rear multi link EPB type]
[Rear drum brake type]
|
| 7. | Repeat the procedure for wheel in the sequence shown below until air bubbles no longer appear in the fluid. |
| 8. | Follow the sequence as shown below.
|
| 9. | Refill the master cylinder reservoir to MAX (upper) level line. |
