2004 Subaru Impreza Owner's Manual - Page 161
2004 Subaru Impreza Manual
Page 161 highlights
Instruments and controls as when the engine is jump started, the ABS warning light may come on. This is due to the low battery voltage and does not indicate a malfunction. When the battery becomes fully charged, the light will go out. ! Brake system warning light (U.S.) (Canada) ! Brake fluid level warning This light comes on when the brake fluid level has dropped to near the "MIN" level of the brake fluid reservoir with the ignition switch in the "ON" position and with the parking brake fully released. If the brake system warning light should come on while driving (with the parking brake fully released and with the ignition switch positioned in "ON"), it could be an indication of leaking of brake fluid or worn brake pads. If this occurs, immediately stop the vehicle at the nearest safe place and check the brake fluid level. If the fluid level is below the "MIN" mark in the reservoir, do not drive the vehicle. Have the vehicle towed to the nearest SUBARU dealer for repair. ! Electronic Brake Force Distribution (EBD) system warning (for vehicles with ABS) The brake system warning light also illuminates if a malfunction occurs in the EBD system. In that event, it comes on together with the ABS warning light. The EBD system may be malfunctioning if the brake system warning light and ABS warning light illuminate simultaneously during driving. Even if the EBD system fails, the conventional braking system will still function. However, the rear wheels will be more prone to locking when the brakes are applied harder than usual and the vehicle's motion may there- " Driving with the brake system warning light on is dangerous. This indicates your brake system may not be working properly. If the light remains on, 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. This light has the following two functions: ! Parking brake warning The light comes on with the parking brake applied while the ignition switch is in the "ON" position. It goes out when the parking brake is fully released. 3-24