Subaru Forester Manuals 2023 Forester Owner's Manual | Page 337

Electronic Brake Force Distribution ( EBD ) system 331
7-12 . Electronic Brake Force Distribution ( EBD ) system
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The EBD system maximizes the effectiveness of the brakes by allowing the rear brakes to supply a greater proportion of the braking force . It functions by adjusting the distribution of braking force to the rear wheels in accordance with the vehicle ’ s loading condition and speed .
The EBD system is an integral part of the ABS and uses some of the ABS components to perform its function of optimizing the distribution of braking force . If any of the ABS components used by the EBD system malfunction , the EBD system also stops working .
When the EBD system is operating , you may hear a chattering noise or feel a slight vibration in the brake pedal . This is normal and does not indicate a malfunction .
& If EBD system malfunctions
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If a malfunction occurs in the EBD system , the system stops working and the following warning lights illuminate simultaneously .
. Brake system warning light . ABS warning light . Vehicle Dynamics Control warning light
If the both warning light remains on even though the parking brake is released , the brake fluid level may be low or there could be a problem with the EBD system . Park the vehicle in a safe place immediately and contact a Subaru dealer .
WARNING
. Driving with the brake system warning light illuminated is dangerous . This indicates your brake system may not be working properly . If the light remains illuminated , have the brakes inspected by a SUBARU dealer immediately .
. If at all in doubt about whether the brakes are operating properly , do not drive the vehicle . Have your vehicle towed to the nearest SUBARU dealer for repair .
Starting and operating