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

Youre in the lefthand lane on a threelane motorway Why should you check for any vehicles in the righthand lane before you overtake

Accepted Answer

They may move back to the middle lane as you move out

Question 2

When would you need to check your nearside mirror

Accepted Answer

After passing cars parked on the left

Question 3

Youre driving behind two cyclists Theyre approaching a roundabout in the lefthand lane What should you expect them to do

Accepted Answer

Go in any direction

Question 4

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 5

A tyre has been replaced on your vehicle What precautions should be taken when tightening the wheel nuts

Accepted Answer

Tighten the nuts evenly with a torque wrench

Question 6

What should you do after driving through a flood

Accepted Answer

Drive in a low gear with the footbrake lightly applied

Question 7

Youve had an incident while driving through a tunnel You arent injured but your vehicle cant be driven Whats the first thing you should do in this situation

Accepted Answer

Switch off the engine and switch on hazard warning lights

Question 8

What should you do when youre following a scooter on a poor road surface

Accepted Answer

Stay well back and allow them room

Question 9

What should you do before you start to overtake a lorry

Accepted Answer

Look well ahead for uphill gradients

Question 10

Your coach is fully laden Whats the most likely reason for the steering feeling heavy

Accepted Answer

Faulty power steering

Question 11

Why is tailgating dangerous

Accepted Answer

Your view ahead is reduced

Question 12

Your vehicle is fitted with hydraulic brakes Why might the brake pedal go down too far when its pressed

Accepted Answer

There isnt enough fluid in the braking system

Question 13

Youre driving in fog thats starting to clear When should you switch off your highintensity rear fog lights

Accepted Answer

When visibility is more than 100 metres 328 feet

Question 14

Why should you use an approved coolant solution in your engines cooling system

Accepted Answer

To protect the coolant from freezing

Question 15

When do long vehicles sometimes need to straddle lanes

Accepted Answer

When turning at tight junctions

Question 16

Youre making a journey that crosses international borders Which document should you produce at immigration control

Accepted Answer

A list of passengers

Question 17

Whats a crawler lane for

Accepted Answer

To enable slowmoving traffic to move further over to the left on uphill gradients

Question 18

You arrive at the scene of an incident How should you deal with someone who is hysterical

Accepted Answer

Talk to them quietly and firmly

Question 19

Your vehicle breaks down on a motorway What should you do if you cant get it fully onto the hard shoulder

Accepted Answer

Call for help using the nearest emergency telephone

Question 20

Your vehicle is fitted with an antilock braking system Whats it designed to allow you to do

Accepted Answer

Stop safely in an emergency

Question 21

Where would you anticipate problems when youre driving a highsided vehicle on a windy day

Accepted Answer

On highlevel roads

Question 22

Youre turning left from a main road into a side road What should you do if theres a pedestrian on the pavement waiting to cross the side road

Accepted Answer

Wait and give way to the pedestrian

Question 23

Your coach often tows a trailer How often should you check the trailer tyres for pressure

Accepted Answer

At least once a week when theyre cold

Question 24

Youre on a motorway and theres a strong side wind Which vehicle is particularly at risk

Accepted Answer

A motorcycle

Question 25

What must be clearly labelled on a bus

Accepted Answer

The location of the firstaid equipment

Question 26

What does this sign mean

Accepted Answer

End of restricted parking area

Question 27

In which type of weather is spraysuppression equipment particularly useful

Accepted Answer

Rain

Question 28

What helps you to become a fuelefficient driver

Accepted Answer

Being aware of hazards

Question 29

When shouldnt you overtake

Accepted Answer

When you would have to break the speed limit

Question 30

What should your passengers do with their belongings when you arrive at your destination

Accepted Answer

Take everything with them

Question 31

Youre about to drive on a route where youll be picking up wheelchair users What must be checked before leaving the depot

Accepted Answer

The boarding device

Question 32

Youre following a large vehicle How can you improve your view ahead

Accepted Answer

Drop further back

Question 33

A speed limiter is fitted to a bus Where must the speedlimiter setting be displayed

Accepted Answer

In the drivers cab

Question 34

What should you do if you feel tired after driving for twoandahalf hours

Accepted Answer

Stop as soon as its safe to do so

Question 35

Whats a vehicles turning circle

Accepted Answer

The amount of space needed for the vehicle to turn

Question 36

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 37

Youre in the centre lane of a motorway overtaking another vehicle What should you do before returning to the lefthand lane

Accepted Answer

Check ahead and then your nearside mirror

Question 38

Where should you take particular care to look for motorcyclists and cyclists

Accepted Answer

At junctions

Question 39

Youll need to take 35 hours of training to maintain your Driver Certificate of Professional Competence Driver CPC Over what period must this be carried out

Accepted Answer

Five years

Question 40

Youre driving on a road with an uneven surface What should you do if youre following a motorcyclist along this road

Accepted Answer

Allow extra room in case the rider swerves to avoid potholes

Question 41

You wish to turn left into a side road What should you do if theres a cyclist in front as you approach the junction

Accepted Answer

Wait until the cyclist has passed the junction

Question 42

Youre driving on the motorway and want to use your mobile phone What should you do before using it

Accepted Answer

Stop in a safe place when you can

Question 43

What does this motorway sign mean

Accepted Answer

All lanes closed ahead

Question 44

What effect will continuous use of the airconditioning system have on fuel consumption

Accepted Answer

Increase it by about 15

Question 45

What should you do if youre taking medication that could affect your driving

Accepted Answer

Seek medical advice

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Mock Test 6

You're in the left-hand lane on a three-lane motorway. Why should you check for any vehicles in the right-hand lane before you overtake?

When would you need to check your nearside mirror?

You're driving behind two cyclists. They're approaching a roundabout in the left-hand lane. What should you expect them to do?

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

A tyre has been replaced on your vehicle. What precautions should be taken when tightening the wheel nuts?

What should you do after driving through a flood?

You've had an incident while driving through a tunnel. You aren't injured but your vehicle can't be driven. What's the first thing you should do in this situation?

What should you do when you're following a scooter on a poor road surface?

What should you do before you start to overtake a lorry?

Your coach is fully laden. What's the most likely reason for the steering feeling heavy?

Why is tailgating dangerous?

Your vehicle is fitted with hydraulic brakes. Why might the brake pedal go down too far when it's pressed?

You're driving in fog that's starting to clear. When should you switch off your high-intensity rear fog lights?

Why should you use an approved coolant solution in your engine's cooling system?

When do long vehicles sometimes need to straddle lanes?

You're making a journey that crosses international borders. Which document should you produce at immigration control?

What's a crawler lane for?

You arrive at the scene of an incident. How should you deal with someone who is hysterical?

Your vehicle breaks down on a motorway. What should you do if you can't get it fully onto the hard shoulder?

Your vehicle is fitted with an anti-lock braking system. What's it designed to allow you to do?

Where would you anticipate problems when you're driving a high-sided vehicle on a windy day?

You're turning left from a main road into a side road. What should you do if there’s a pedestrian on the pavement waiting to cross the side road?

Your coach often tows a trailer. How often should you check the trailer tyres for pressure?

You're on a motorway and there's a strong side wind. Which vehicle is particularly at risk?

What must be clearly labelled on a bus?

What does this sign mean?

In which type of weather is spray-suppression equipment particularly useful?

What helps you to become a fuel-efficient driver?

When shouldn't you overtake?

What should your passengers do with their belongings when you arrive at your destination?

You're about to drive on a route where you'll be picking up wheelchair users. What must be checked before leaving the depot?

You're following a large vehicle. How can you improve your view ahead?

A speed limiter is fitted to a bus. Where must the speed-limiter setting be displayed?

What should you do if you feel tired after driving for two-and-a-half hours?

What's a vehicle's turning circle?

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 in the centre lane of a motorway, overtaking another vehicle. What should you do before returning to the left-hand lane?

Where should you take particular care to look for motorcyclists and cyclists?

You'll need to take 35 hours of training to maintain your Driver Certificate of Professional Competence (Driver CPC). Over what period must this be carried out?

You're driving on a road with an uneven surface. What should you do if you're following a motorcyclist along this road?

You wish to turn left into a side road. What should you do if there's a cyclist in front as you approach the junction?

You're driving on the motorway and want to use your mobile phone. What should you do before using it?

What does this motorway sign mean?

What effect will continuous use of the air-conditioning system have on fuel consumption?

What should you do if you're taking medication that could affect your driving?

Not enough to pass :-(

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