Q: How hard is a theory test in the UK 2026?

We've analyzed responses from hundreds of learners on Theorypass to identify the most challenging questions. Put simply, without studying, your odds to answer all questions correctly are just 1 in 3,800. This could explain the disappointing national theory test pass rate of 46.1%.

Q: Is 46 out of 50 good on theory test 2026?

What is the UK theory test pass mark? The theory test pass mark is 86%. This means you need to score 43 out of 50 multiple-choice questions to pass this section of the test. You have 57 minutes to answer all of the questions in the multiple-choice test.

Q: What does a UK theory test 2026 consist of?

The theory test for car and motorcycle drivers is made up of two parts taken at the same time - multiple choice and hazard perception. You must pass both parts of the test to get a test certificate.

Q: Is the theory test changing in 2026?

The Driver Theory Test has been revised and the updated version went live on the 1st of July 2024. The changes made are to enhance your experience with new and improved images, updated and more relevant questions surrounding road safety and legislation.

Question 1

Brake fade is a loss of effectiveness of the brakes when they overheat When would brake fade be most likely to happen

Accepted Answer

On a long downhill gradient

Question 2

Your vehicle is fitted with airassisted hydraulic brakes What would warn you that there isnt enough air in the system

Accepted Answer

A buzzer or light

Question 3

What should you do before getting out of your bus

Accepted Answer

Apply the parking brake

Question 4

A driver is convicted of obstructing an enforcement officer in the course of their duties Under EU drivers hours regulations whats the maximum fine they can receive

Accepted Answer

Unlimited

Question 5

Your bus breaks down on the motorway What should you do if it isnt feasible to remove your passengers from the vehicle

Accepted Answer

Move passengers to the front of the bus

Question 6

Youre carrying a bus full of passengers What must you do if you see smoke coming from the engine compartment

Accepted Answer

Get everyone off the bus quickly and safely

Question 7

What should you wear when making a walkround check of your coach

Accepted Answer

Highvisibility vest

Question 8

Youre at a road junction turning into a minor road What should you do if there are pedestrians crossing the minor road

Accepted Answer

Give way to the pedestrians who are already crossing

Question 9

Youre overtaking a motorcycle in windy conditions Why should you check your nearside mirror

Accepted Answer

To see if the rider is in control of their motorcycle

Question 10

Youre driving down a snowcovered hill Why should you take care when using an independent endurance brake retarder

Accepted Answer

The drive wheels could lock

Question 11

How would you know that a weightlimit sign doesnt apply to the bus youre driving

Accepted Answer

By a plate fitted beneath the weightlimit sign

Question 12

What should you do before overtaking on a single carriageway road

Accepted Answer

Look ahead for road junctions

Question 13

Which licence category do you need to drive an articulated bus bendy bus

Accepted Answer

D

Question 14

Youre driving under EU tachograph regulations and lose your smart card When must you inform the relevant authority

Accepted Answer

Within 7 days

Question 15

Youre driving along a motorway in thick fog at night The reflective studs are red on your left and white on your right Which lane are you in

Accepted Answer

The lefthand lane

Question 16

Youre at the scene of an incident How can you help someone suffering from shock

Accepted Answer

Reassure them confidently

Question 17

What condition could prevent you from holding a lorry or bus licence

Accepted Answer

Partial blindness

Question 18

Several parked cars are blocking your bus stop What should you do before allowing passengers to leave the bus

Accepted Answer

Check its clear of traffic on the left

Question 19

What could happen if you overfill your engine with oil

Accepted Answer

Some gaskets might be damaged

Question 20

Whats the greatest risk to your safety when youre overtaking on a motorway in very wet weather

Accepted Answer

Your tyres may lose grip

Question 21

How is drinking alcohol likely to affect your driving

Accepted Answer

Youll feel more confident

Question 22

Why do motorcyclists often look over their right shoulder just before turning right

Accepted Answer

They need to check for traffic in their blind area

Question 23

When may vehicles over 75 tonnes maximum authorised mass MAM use the righthand lane of a motorway to overtake

Accepted Answer

When the motorway has two lanes

Question 24

Youre driving a school bus carrying children When can you make physical contact with a passenger

Accepted Answer

In a medical emergency

Question 25

What does this sign mean

Accepted Answer

Side wind

Question 26

Planning your route before starting a journey is a good idea Why should you also plan an alternative route

Accepted Answer

Your original route may be blocked

Question 27

When may an audible warning device for reversing be used in areas with a 30 mph speed limit

Accepted Answer

Between 700 am and 1130 pm

Question 28

When are you allowed to drive a bus without wearing the seat belt

Accepted Answer

When youre reversing the vehicle

Question 29

Youre driving on a dual carriageway What type of vehicle must use a flashing amber beacon on this road

Accepted Answer

A mobility scooter

Question 30

When must an analogue tachograph be recalibrated

Accepted Answer

Every six years

Question 31

Which road user is sometimes allowed to share a bus lane

Accepted Answer

Taxi driver

Question 32

What should you do before moving off

Accepted Answer

Use your mirrors and look behind

Question 33

How can you plan your route before setting out

Accepted Answer

Print or write down the route

Question 34

How is a strong wind likely to affect your bus

Accepted Answer

Steering will be more difficult

Question 35

Youre driving along a motorway What should you do if the airpressure warning device starts to operate

Accepted Answer

Stop on the hard shoulder as soon as possible

Question 36

Youre driving along this road What should you do if the red car cuts in close in front of you

Accepted Answer

Drop back to leave the correct separation distance

Question 37

When is your nearside mirror most likely to endanger pedestrians

Accepted Answer

When driving close to the kerb

Question 38

When would passengers be most likely to notice weight transfer

Accepted Answer

When the vehicle is cornering

Question 39

What should you do when you have to travel a long distance

Accepted Answer

Allow plenty of time for your journey

Question 40

Youre overtaking a lorry What should you do if you see the driver flash their headlights

Accepted Answer

Move back to the left when you judge its safe to do so

Question 41

What must you do when youre approaching a pelican crossing in its flashing amber phase

Accepted Answer

Give way to pedestrians on the crossing

Question 42

Where can you get advice to help carry out minor repairs

Accepted Answer

The vehicle handbook

Question 43

A passenger on your bus has stopped breathing You help them by giving CPR When should you stop doing this

Accepted Answer

When they can breathe on their own

Question 44

Youre driving a long vehicle and want to turn right at a roundabout ahead How should you signal if you need to occupy the lefthand lane

Accepted Answer

Signal right on approach

Question 45

Which tool is essential for fitting a road wheel

Accepted Answer

Torque wrench

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Mock Test 2

'Brake fade' is a loss of effectiveness of the brakes when they overheat. When would 'brake fade' be most likely to happen?

Your vehicle is fitted with air-assisted hydraulic brakes. What would warn you that there isn't enough air in the system?

What should you do before getting out of your bus?

A driver is convicted of obstructing an enforcement officer in the course of their duties. Under EU drivers' hours regulations, what's the maximum fine they can receive?

Your bus breaks down on the motorway. What should you do if it isn't feasible to remove your passengers from the vehicle?

You're carrying a bus full of passengers. What must you do if you see smoke coming from the engine compartment?

What should you wear when making a walk-round check of your coach?

You're at a road junction, turning into a minor road. What should you do if there are pedestrians crossing the minor road?

You're overtaking a motorcycle in windy conditions. Why should you check your nearside mirror?

You're driving down a snow-covered hill. Why should you take care when using an independent endurance brake (retarder)?

How would you know that a weight-limit sign doesn't apply to the bus you're driving?

What should you do before overtaking on a single carriageway road?

Which licence category do you need to drive an articulated bus ('bendy bus')?

You're driving under EU tachograph regulations and lose your smart card. When must you inform the relevant authority?

You're driving along a motorway in thick fog at night. The reflective studs are red on your left and white on your right. Which lane are you in?

You're at the scene of an incident. How can you help someone suffering from shock?

What condition could prevent you from holding a lorry or bus licence?

Several parked cars are blocking your bus stop. What should you do before allowing passengers to leave the bus?

What could happen if you overfill your engine with oil?

What's the greatest risk to your safety when you're overtaking on a motorway in very wet weather?

How is drinking alcohol likely to affect your driving?

Why do motorcyclists often look over their right shoulder just before turning right?

When may vehicles over 7.5 tonnes maximum authorised mass (MAM) use the right-hand lane of a motorway to overtake?

You're driving a school bus carrying children. When can you make physical contact with a passenger?

What does this sign mean?

Planning your route before starting a journey is a good idea. Why should you also plan an alternative route?

When may an audible warning device for reversing be used in areas with a 30 mph speed limit?

When are you allowed to drive a bus without wearing the seat belt?

You're driving on a dual carriageway. What type of vehicle must use a flashing amber beacon on this road?

When must an analogue tachograph be recalibrated?

Which road user is sometimes allowed to share a bus lane?

What should you do before moving off?

How can you plan your route before setting out?

How is a strong wind likely to affect your bus?

You're driving along a motorway. What should you do if the air-pressure warning device starts to operate?

You're driving along this road. What should you do if the red car cuts in close in front of you?

When is your nearside mirror most likely to endanger pedestrians?

When would passengers be most likely to notice weight transfer?

What should you do when you have to travel a long distance?

You're overtaking a lorry. What should you do if you see the driver flash their headlights?

What must you do when you're approaching a pelican crossing in its flashing amber phase?

Where can you get advice to help carry out minor repairs?

A passenger on your bus has stopped breathing. You help them by giving CPR. When should you stop doing this?

You're driving a long vehicle and want to turn right at a roundabout ahead. How should you signal if you need to occupy the left-hand lane?

Which tool is essential for fitting a road wheel?

Not enough to pass :-(

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