When changing lanes, you should:
Other cars and motorcycles are often hidden in a vehicle’s blind spot, so be sure to glance over your shoulder before you begin a lane change. Begin signaling 100 feet before changing lanes or turning in a residential area. Signal five seconds in advance when changing lanes on a freeway.
- Rely on your mirrors.
- Begin signaling as you move into the next lane.
- Signal at least 500 feet before your lane change when driving on residential streets.
- Always check your blind spot.