- BACK button►
- Background lighting►
- Balance (sound)►
- Bandages►
- Bass (sound)►
- Battery4
- Battery, charging (mobile devices)►
- Belts►
- Bicycle rack (trailer)►
- Biodiesel►
- Bioethanol (fuel)►
- Blower (automatic air conditioner)2
- Bluetooth4
- Boost pressure display2
- Boot►
- Boot lid5
- Box spanner►
- Brake fluid►
- Brakes8
- Browser►
- Bulb failure►
- Buttons3