1. ABS (Anti-lock Braking System) Warning: This symbol indicates a problem with the ABS system. It usually appears as a yellow circle with the letters "ABS" inside.
2. Airbag Warning: This symbol indicates a malfunction or problem with the airbag system. It typically looks like a silhouette of a person sitting in a seat, with the airbag deployed in front of them.
3. Battery Warning: This symbol indicates a problem with the battery or charging system. It often appears as a red battery icon with a plus (+) or minus (-) sign.
4. Brake Fluid Warning: This symbol indicates a low level of brake fluid in the reservoir. It usually appears as a red or yellow circle with the letters "BRAKE" or an exclamation mark (!) inside.
5. Check Engine Warning: This is one of the most common symbols and indicates a problem with the engine or its emission control systems. It usually looks like an orange or yellow engine block icon.
6. Coolant Warning: This symbol indicates a low coolant level or an overheating engine. It typically appears as a red or blue temperature gauge icon.
7. Fuel Warning: This symbol indicates a low fuel level in the tank. It usually looks like a red or orange gas pump icon.
8. Headlight Warning: This symbol indicates a problem with the headlights, taillights, or turn signals. It often looks like a yellow or orange light bulb icon.
9. Oil Pressure Warning: This symbol indicates low oil pressure in the engine. It usually appears as a red oil can or an oil pressure gauge icon.
10. Seatbelt Warning: This symbol indicates that one or more passengers' seatbelts are not fastened. It typically appears as a red silhouette of a person sitting in a seat, with a diagonal line crossing the chest area.
11. Tire Pressure Monitoring System (TPMS) Warning: This symbol indicates a problem with the tire pressure monitoring system or low tire pressure. It often appears as a yellow or orange exclamation mark (!) inside a flat tire icon.
12. Traction Control Warning: This symbol indicates a problem with the traction control system. It typically looks like a yellow or orange icon with the letters "TCS" or "TRAC" inside.
Remember that these are just a few common symbols, and there may be others specific to your 1999 BMW Z3 coupe. If you see an unfamiliar symbol on your dashboard, it's best to consult the owner's manual or seek assistance from a qualified mechanic.
