How to check blind spots when learning to drive

A blind spot is an area you cannot see through your mirrors. Checking it is about finding out whether someone is in the space your car is about to enter—not simply turning your head so an examiner notices. Your instructor should help you learn the observation needed for each situation without losing control or looking away from the road for too long.

The Highway Code, Rules 159 and 161 explains that mirrors leave unseen areas and that you need to look around as appropriate. Before moving off, it calls for mirror and blind-spot observations, a signal where necessary and a final check before proceeding safely.

Understand the view from your own seat

The view changes with the car and your driving position. Another learner’s description of exactly where to look may not match the car you are using. Start with the seat, head restraint and mirrors correctly adjusted with your instructor’s help. Slouching or moving the seat after setting the mirrors changes what you can see.

A useful stationary exercise is to identify the boundary of each mirror’s view. With the car safely parked, secured and away from moving traffic, ask your instructor to explain which areas remain hidden. This is a discussion exercise, not an invitation to place a person in the path of a moving car. Do not practise observation experiments beside live traffic.

Notice the difference between a mirror blind spot and a view blocked by a pillar, parked van or hedge. Both can hide a road user, but they require situation-specific observation rather than one memorised shoulder movement.

Moving away from the kerb

Before moving off, ask yourself what could approach the space you intend to use. A cyclist may be alongside rather than far enough behind to appear clearly in a mirror. Someone may step into the road nearby. A vehicle’s position may change while you prepare the controls.

Work through observations with your instructor while the car remains stationary. If you finish checking and then spend time correcting a gear selection or dealing with a distraction, the earlier picture can become outdated. Check again before moving. The aim is to connect observation directly with your decision, not to complete a checklist and treat the road as frozen.

If you see another road user, wait and reassess. Avoid pulling out to test whether they will slow down. A clear signal communicates an intention; it does not make the manoeuvre safe by itself.

Changing position while already moving

Checking around you on the move needs careful teaching because the road ahead still requires attention. Do not turn around for a long look while the car continues towards traffic. Nor should you add a large head movement mechanically before every small steering correction.

The Highway Code’s overtaking guidance in Rule 163 includes a brief sideways blind-spot check where necessary before moving out. Your instructor can help you judge when this is needed and how to carry it out while maintaining a safe course.

Practise the decision in manageable stages. First explain what space you need and what information you have. Then identify what the mirrors do not show. Finally, with the instructor’s guidance, connect the necessary observation to the manoeuvre. If the traffic picture is uncertain, remaining in a safe position is preferable to rushing a lane change.

Why a warning light is not the whole answer

Some cars have blind-spot warning lights or sounds. Learn the system’s instructions and limitations for the particular vehicle. Do not build a routine around waiting for a warning: an absent alert is not proof that the surrounding space is empty.

Tell your instructor if you usually practise in a car with different assistance features. You want an observation routine that still makes sense when changing vehicles, rather than one that depends on a particular display. The same applies when switching between a wide-screen camera view and a car without one.

Common learning difficulties

Looking but not processing. After a stationary practice check, describe what you actually saw. “Clear” should be a considered conclusion, not an automatic word. Your instructor can ask a short question about the scene to help you connect seeing with understanding.

Checking too early. If your observation happens well before you are ready to move, ask what changed during the gap. Good timing is as important as the physical movement.

Losing steering control. If your hands follow your head, practise this with professional support in a suitable setting. Do not try to solve it by abandoning observation or rehearsing on a busy road alone.

Using the same routine everywhere. Moving from the kerb, reversing and changing lanes are not identical tasks. Ask your instructor to explain the purpose of the observations for the specific manoeuvre.

Trying to perform for the test. Exaggerated gestures are not a substitute for a safe decision. Focus on understanding the view and acting appropriately.

Make your next lesson specific

Instead of saying “I am bad at blind spots,” describe the difficulty: “I forget the final check after preparing to move” or “I look too long when changing lanes.” That gives the lesson a clear target.

Afterwards, note whether the check happened without a prompt, whether it gave useful information and whether your driving stayed controlled. You can use the same reflective approach described in our mock driving test guide. Our driving course options explain the available lesson formats; ask which format suits the specific skill you need to practise.

Private practice should reinforce skills already agreed with your instructor. Check the legal and insurance arrangements first using our supervised-practice guide. Reading an article or watching a demonstration is not a replacement for supervised practical instruction.

Questions learners ask

Is checking the mirror the same as checking the blind spot?

No. The term blind spot refers to the part the mirror does not show. You need to understand the missing view, not simply repeat a mirror glance.

Does every car have the same blind spots?

No. The vehicle and your seating position affect visibility. Allow time to familiarise yourself whenever your lesson car changes.

What if turning to look is physically difficult?

Tell your instructor before practising. Do not force a painful movement or improvise a workaround on the road. Discuss appropriate assessment, vehicle setup and any specialist support needed for your circumstances.

Can I book help with observations?

Contact Learn and Drive with your current experience and the difficulty you want to work on. Confirm suitable tuition and availability before booking; this guide does not claim that specialist adaptations are available.