Oklahoma driving lesson · Driving Tips and Emergencies
Headlights, standard transmission and posture
A 3-minute lesson from the Oklahoma course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.
Headlights help you see and help others see you, but high beams can blind other drivers. Knowing when to dim them, how to shift smoothly, and how to sit and grip the wheel all make you a more controlled, less tired driver.
1,000 feet
Dim high beams to low beams within this distance of an oncoming vehicle
Use a solid, strong grip with at least 1/3 of the wheel between your hands. Think of the wheel as a clock: left hand generally between 9:00 and 10:30, right hand between 2:00 and 4:00.
You're driving on high beams on a dark highway and see headlights coming toward you about a quarter mile away. Switch to low beams before the car is within 1,000 feet. Later, catching up to another car, dim before you're within 600 feet of it.
Check your understanding
Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.
Within how many feet of an oncoming car must you dim your high beams?
1,000 feet
600 feet
300 feet
2,000 feet
Answer: 1,000 feet
Dim high beams within 1,000 feet of an oncoming vehicle.