When there is something wrong with the ABS, a light appears on the dashboard. In some cases, the light can appear because of an electrical issue, but the ABS can still work effectively. When there is an issue with the ABS, your brakes can lock up if the road is slippery, and the vehicle may slide. ABS failure could be caused by defective sensors, damaged wiring/connectors, failing ABS hydraulic unit, failing ABS control model, etc. ABS issues can also be caused by low brake fluid. Brake issues should never be taken lightly. If your new vehicle is showing signs of ABS issues or other brake issues, it is important for affected drivers to make the necessary repair attempts and take action if the issue turns out to be caused by a defect.