QuizTraffic rulesBrussels

Test your knowledge with our multiple-choice quiz. Learn from each answer and improve your understanding of the traffic rules and road signs of Brussels.

For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.


What Belgian licence is normally used for agricultural or forestry tractors?

551. What Belgian licence is normally used for agricultural or forestry tractors?

Licence B.
Licence C1.
✓ Licence G.
Licence C.

Category G is intended for agricultural and forestry tractors and certain agricultural machinery used for agricultural or forestry activities. It can also cover their trailers.

Tractor and Belgian category G driving licence
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What does this vehicle-control button operate?

552. What does this vehicle-control button operate?

✓ The engine or drive system.
The hazard warning lights.
The central locking system.
The automatic start-stop system.

The engine start/stop button is used to start or switch off the vehicle's engine or electric drive system. Starting the vehicle normally also requires the brake or clutch pedal to be pressed.

Engine start/stop button in a vehicle
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Why should hard braking be avoided while a motorcycle is leaning in a bend?

553. Why should hard braking be avoided while a motorcycle is leaning in a bend?

It makes the motorcycle turn more sharply.
It increases tyre pressure immediately.
✓ It can reduce stability and available tyre grip.
It can make the engine overheat.

When a motorcycle is leaning, the tyres are already using grip to turn. Hard braking can demand additional grip and may reduce stability. Whenever possible, adjust speed before the bend and use smooth, controlled inputs while cornering.

Motorcycle leaning while travelling through a bend
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Which vehicles are normally covered by driving licence B?

554. Which vehicles are normally covered by driving licence B?

Buses carrying more than eight passengers.
Any vehicle towing a heavy trailer.
✓ Cars and light vehicles up to 3,500 kg.
Goods vehicles up to 7,500 kg.

Category B normally covers motor vehicles with a maximum authorised mass of no more than 3,500 kg and designed to carry no more than eight passengers in addition to the driver. Trailer rules depend on the trailer and combined authorised mass.

Car covered by category B
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What should you do when driving on icy roads?

555. What should you do when driving on icy roads?

Brake firmly before bends to reduce speed.
Maintain normal speed if the road appears clear.
✓ Drive slowly and avoid sudden braking, steering, or acceleration.
Use quick steering corrections if the vehicle starts to slide.

Ice greatly reduces tyre grip. Drive gently, keep extra distance, and avoid sudden movements that could cause a skid.

Vehicle travelling on an icy road
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What should you do if another driver does not give way when they should?

556. What should you do if another driver does not give way when they should?

Maintain your speed because you have priority.
Move closer so the other driver is forced to give way.
✓ Slow down and avoid a collision.
Accelerate so you pass through first.

Even if you have priority, safety comes first. Slow down, stay calm, and avoid creating a dangerous situation.

Conflicting vehicle movements at a junction
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should a motorcyclist react to grooves or ruts in the road?

557. How should a motorcyclist react to grooves or ruts in the road?

Accelerate sharply to cross them quickly.
✓ Reduce speed and keep a relaxed, steady grip.
Make quick steering corrections as the bike moves.
Grip the handlebars as tightly as possible.

Longitudinal grooves or ruts can affect a motorcycle's steering and may make the wheels follow the uneven surface. Reduce speed where necessary, keep a relaxed but steady grip and avoid sudden braking, acceleration or steering corrections.

Motorcyclist approaching grooves in the road surface
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How close may you normally stop or park to an intersection?

558. How close may you normally stop or park to an intersection?

Within one metre if the indicator is left on.
Directly on the corner.
✓ Not within five metres of the nearest edge of the intersecting carriageway.
Only ten metres away in every situation.

Stopping and parking are normally prohibited within five metres of the extension of the nearest edge of the intersecting carriageway.

Vehicle parked close to a junction
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What should you do when entering a roundabout?

559. What should you do when entering a roundabout?

Stop and wait until the roundabout is completely empty.
Enter if there is space, even if other traffic must slow down.
✓ Slow down, give way when required, and enter only when safe.
Enter if another driver appears to be slowing down.

When approaching a roundabout, reduce your speed, observe traffic, follow the signs and local priority rules, and enter only when it is safe.

Vehicle at a roundabout entrance
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What should you do before turning across a cycle lane?

560. What should you do before turning across a cycle lane?

✓ Check mirrors and blind spots carefully for cyclists.
Turn quickly before cyclists reach the junction.
Sound your horn and turn immediately.
Ignore the cycle lane if you are signalling.

Cyclists may be beside or behind you when you turn. Check mirrors and blind spots, signal clearly, and turn only when it is safe.

Vehicle preparing to turn across a cycle lane
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which vehicles are especially vulnerable to strong crosswinds?

561. Which vehicles are especially vulnerable to strong crosswinds?

Vehicles without winter tyres.
Electric vehicles.
Vehicles with full fuel tanks.
✓ High-sided vehicles such as trucks, buses, and vans.

High-sided vehicles can be pushed sideways because of their large side area. Cyclists and motorcyclists can also be strongly affected by sudden gusts.

High-sided vehicle exposed to crosswinds
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you check before connecting an electric vehicle to a charger?

562. What should you check before connecting an electric vehicle to a charger?

✓ That the connector and charging equipment are suitable for the vehicle.
That the charging cable is as long as possible.
That the vehicle doors remain unlocked.
That the vehicle's headlights are switched on.

Charging connectors and charging capabilities can vary between vehicles and charging stations. Use compatible charging equipment that is suitable for the vehicle and follow the vehicle and charger manufacturer's instructions.

Matching an electric vehicle's connector to suitable charging equipment
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
You may ignore a stop sign if the road looks empty.

563. You may ignore a stop sign if the road looks empty.

✓ False.
True.

A stop sign means you must come to a complete stop, even if no other traffic is visible.

Stop sign at a quiet junction
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Why should you avoid following another vehicle too closely in fog?

564. Why should you avoid following another vehicle too closely in fog?

To prevent your tyres from overheating.
To keep the windscreen clearer.
To reduce fuel consumption in poor visibility.
✓ You may have too little time to react if it brakes suddenly.

Following too closely reduces your reaction time and can lead to a collision if the vehicle ahead slows unexpectedly.

Following another vehicle in fog
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Why should you avoid braking hard on a curve?

565. Why should you avoid braking hard on a curve?

It can make the vehicle accelerate more slowly afterwards.
It can make the steering feel heavier.
It can increase tyre pressure during the turn.
✓ It can reduce control and increase the risk of skidding.

Hard braking on a curve can upset the vehicle's balance and reduce grip. Slow down before the curve and steer smoothly.

Vehicle braking while negotiating a bend
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you normally do before changing gear in a manual vehicle?

566. What should you normally do before changing gear in a manual vehicle?

Switch off the engine.
Apply the parking brake.
Press the accelerator pedal fully.
✓ Press the clutch pedal fully.

Pressing the clutch pedal disconnects the engine from the transmission so that another gear can be selected. After changing gear, the clutch should be released smoothly.

Clutch operation when changing gear in a manual vehicle
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How can higher speed affect fuel or energy consumption?

567. How can higher speed affect fuel or energy consumption?

It has no effect once the vehicle is moving.
It reduces aerodynamic resistance.
It improves tyre efficiency in every situation.
✓ It can increase consumption because air resistance rises.

As speed increases, aerodynamic resistance generally rises, so the vehicle needs more energy to maintain that speed. Driving smoothly at an appropriate speed can therefore reduce fuel or energy consumption.

Vehicle speed and aerodynamic resistance
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when traffic is merging from another lane?

568. What should you do when traffic is merging from another lane?

Maintain your speed and expect them to merge behind you.
Move into another lane without checking around you.
✓ Adjust your speed and leave space when safe.
Speed up slightly so they can merge behind you.

When traffic merges, good observation and speed control help vehicles join safely without sudden braking or conflict.

Vehicle merging from an adjacent lane
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you not rely only on a reversing camera?

569. Why should you not rely only on a reversing camera?

It guarantees that the path behind is clear.
✓ It may not show everything around the vehicle.
It makes mirrors unnecessary when reversing.
It removes the need to look around before reversing.

Reversing cameras can help, but they may have blind spots and limited coverage. Always check your mirrors and surroundings, look around where possible, and reverse slowly.

Reversing-camera display inside a vehicle
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What is the minimum licence for a D1 minibus towing a trailer over 750 kg?

570. What is the minimum licence for a D1 minibus towing a trailer over 750 kg?

✓ Licence D1E.
Licence DE.
Licence C1E.
Licence D1.

Category D1 permits a trailer with a maximum authorised mass of up to 750 kg. A D1 vehicle towing a trailer above 750 kg requires category D1E.

Category D1 minibus towing a trailer over 750 kg
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How can the parking brake help when moving off uphill?

571. How can the parking brake help when moving off uphill?

It increases engine power.
It selects a lower gear automatically.
It releases the clutch.
✓ It can prevent the vehicle from rolling backwards.

When moving off uphill, the parking brake can hold the vehicle stationary while you prepare to move. Release it smoothly once the clutch reaches the biting point and sufficient power is applied.

Parking-brake control during an uphill start
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if it is unsafe to leave a stranded vehicle?

572. What should you do if it is unsafe to leave a stranded vehicle?

✓ Stay inside, use hazard lights, and call the emergency services.
Switch off all lights to preserve the battery.
Leave the vehicle and wait beside it for help.
Walk along the road to find assistance.

If leaving the vehicle would put you in greater danger, remain restrained, make the vehicle visible, contact the emergency services, and follow their instructions.

Vehicle stranded among moving traffic
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which vehicle combination is covered by driving licence BE?

573. Which vehicle combination is covered by driving licence BE?

A bus with a trailer over 750 kg.
✓ A category B vehicle with a trailer up to 3,500 kg.
A category C vehicle with a heavy trailer.
A category B vehicle with any trailer.

Category BE covers combinations consisting of a category B towing vehicle and a trailer or semi-trailer with a maximum authorised mass of no more than 3,500 kg. Lighter combinations may already be covered by category B.

Car and trailer covered by category BE
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What does this dashboard symbol indicate?

574. What does this dashboard symbol indicate?

✓ Parking assistance.
Adaptive cruise control.
Automatic emergency braking.
Lane-departure warning.

This symbol relates to the vehicle's parking assistance system. Depending on the vehicle, the system may use sensors or cameras to detect obstacles and assist the driver while parking.

Parking-assistance symbol on the dashboard
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Why should you leave extra space when following a large vehicle?

575. Why should you leave extra space when following a large vehicle?

✓ To improve your view ahead and give yourself more time to react.
To reduce the amount of fuel your vehicle uses.
To make overtaking possible without checking ahead.
To make it easier for the large vehicle to accelerate.

A large vehicle can block your view of traffic, signs, junctions, or hazards ahead. Leaving extra space improves your view and gives you more time to react if traffic slows or a hazard develops.

Large vehicle limiting a following driver's view
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When may drivers normally use the horn in built-up areas in Brussels?

576. When may drivers normally use the horn in built-up areas in Brussels?

Whenever traffic is slow.
✓ To avoid immediate danger.
Whenever overtaking.
To greet other road users.

In built-up areas in Brussels, the horn should normally be used only when necessary to avoid danger.

Vehicle horn used to warn of danger in town
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What should you do when a traffic light turns red?

577. What should you do when a traffic light turns red?

✓ Stop and wait until you may proceed.
Cross the stop line before stopping.
Follow the vehicle ahead through the junction.
Continue if the junction appears clear.

A red traffic light means you must stop before the stop line, pedestrian crossing, or intersection unless a sign or signal indicates otherwise.

Red traffic light at a junction
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What should a motorcyclist do in strong crosswinds?

578. What should a motorcyclist do in strong crosswinds?

Ride as close to the edge of the road as possible.
Follow a large vehicle closely for protection from the wind.
Make sudden steering movements whenever the wind changes.
✓ Reduce speed and be prepared for sudden gusts.

Strong crosswinds can push a motorcycle sideways and sudden gusts can affect its stability. Reduce speed, keep a steady grip on the handlebars and allow extra space, especially on exposed roads, bridges, or when passing gaps and large vehicles.

Motorcyclist riding in strong crosswinds
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does Code 78 on a Belgian driving licence mean?

579. What does Code 78 on a Belgian driving licence mean?

You may tow trailers over 750 kg.
You may drive only vehicles with manual transmission.
✓ You may drive only vehicles with automatic transmission.
You may drive only within Belgium.

Code 78 restricts the relevant driving licence category to vehicles with automatic transmission. It is added when the practical test for that category is passed in an automatic vehicle.

Code 78 automatic-transmission restriction on a driving licence
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When should you select P (Park) in an automatic vehicle?

580. When should you select P (Park) in an automatic vehicle?

Before braking to a stop.
✓ After the vehicle has come to a complete stop.
While the vehicle is still moving slowly.
Whenever you want to reduce speed.

Select P (Park) only after the vehicle has come to a complete stop. Selecting Park while the vehicle is moving can damage the transmission.

Selecting Park after an automatic vehicle stops
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What does a green traffic light mean?

581. What does a green traffic light mean?

You must proceed as soon as the light turns green.
✓ You may proceed if it is safe.
You may turn in any direction without checking the signs.
You may enter even if traffic is blocking the junction.

A green light allows you to continue, but you must still watch for pedestrians, cyclists, and other road users.

Green traffic light at a junction
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How can unnecessary weight affect a vehicle's energy use?

582. How can unnecessary weight affect a vehicle's energy use?

✓ It can increase the energy needed to move the vehicle.
It always reduces fuel consumption.
It reduces aerodynamic drag.
It makes the vehicle easier to accelerate.

Extra weight generally requires more energy when accelerating and climbing. Removing unnecessary heavy items can help reduce fuel or energy consumption while keeping all essential equipment in the vehicle.

Extra luggage adding weight to a vehicle
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if the power steering suddenly stops assisting you?

583. What should you do if the power steering suddenly stops assisting you?

✓ Hold the wheel firmly, use greater steering effort, and stop safely.
Keep driving normally if the vehicle still turns.
Accelerate to make the steering easier.
Switch off the engine while moving to reset the system.

The vehicle can normally still be steered, but much more effort may be required. Reduce speed and arrange an inspection.

Driver coping with a loss of power-steering assistance
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if your vehicle begins rolling backward on a steep incline?

584. What should you do if your vehicle begins rolling backward on a steep incline?

Let it roll backwards and try again.
Switch off the engine and restart immediately.
Open the door and step out.
✓ Apply the brake, secure the vehicle, and restart carefully.

Stop the vehicle under control, apply the parking brake if necessary, and prepare to move away again safely.

Vehicle rolling backwards on a steep incline
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if a tyre-pressure warning appears and handling changes?

585. What should you do if a tyre-pressure warning appears and handling changes?

✓ Reduce speed and stop safely to check the tyres.
Brake firmly to test whether the tyre still has grip.
Release air from the other tyres to balance the pressure.
Continue until the warning light goes out by itself.

A pressure loss or damaged tyre can affect steering and braking. If the tyre-pressure warning appears together with a change in handling, it may indicate a serious tyre problem. Stop safely and inspect the tyres before continuing.

Tyre-pressure warning and a tyre inspection
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What colour is a stop sign usually?

586. What colour is a stop sign usually?

Green.
Yellow.
White.
✓ Red.

Stop signs are almost always red because red is universally associated with danger and the need to stop immediately.

Red octagonal stop sign
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What must you do before using a rear-facing child seat in front of an airbag?

587. What must you do before using a rear-facing child seat in front of an airbag?

Move the child seat closer to the dashboard.
✓ Make sure the airbag is deactivated.
Leave the airbag active for extra protection.
Fasten the adult seat belt behind the seat.

A rear-facing child-restraint system must not be used in front of an active frontal airbag. The airbag must be switched off or disabled automatically.

Rear-facing child seat and front passenger airbag control
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you normally do before starting an automatic vehicle?

588. What should you normally do before starting an automatic vehicle?

✓ Select P or N and press the brake pedal.
Select D and press the accelerator.
Select R and release the parking brake.
Leave the selector between two positions.

Before starting an automatic vehicle, make sure P (Park) or N (Neutral) is selected and press the brake pedal. Many automatic vehicles will only allow the engine to start when these conditions are met.

Gear selector and brake before starting an automatic vehicle
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What should you check after fitting a wheel?

589. What should you check after fitting a wheel?

✓ That the wheel nuts are tightened correctly.
That the wheel can move slightly on the hub.
That the jack remains partly under the vehicle.
That the tyre is touching the wheel arch.

After fitting a wheel, make sure the wheel nuts are tightened correctly using the manufacturer's specified procedure and torque. Incorrectly tightened wheel nuts can loosen or damage the wheel. Recheck them later if the vehicle or wheel manufacturer recommends it.

Checking wheel nuts after fitting a wheel
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How should you approach a sharp bend on a mountain road?

590. How should you approach a sharp bend on a mountain road?

✓ Reduce speed before the bend and remain in your lane.
Accelerate through the bend to maintain momentum.
Brake hard while turning through the bend.
Move toward the centre of the road for a better view.

Mountain bends may hide oncoming vehicles, cyclists, animals, or debris. Slow down before entering and keep a safe road position.

Sharp bend on a mountain road
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What does this dashboard symbol indicate?

591. What does this dashboard symbol indicate?

Charging-system warning.
Low tyre pressure.
Electronic stability control.
✓ Power-steering warning.

This symbol indicates a possible fault with the power-steering system. Steering assistance may be reduced or unavailable, making the steering wheel harder to turn.

Power-steering warning symbol on the dashboard
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when approaching an uncontrolled junction?

592. What should you do when approaching an uncontrolled junction?

✓ Slow down, look carefully in all directions, and proceed only when safe.
Continue at normal speed unless another vehicle is visible.
Rely on the priority rule without reducing your speed.
Check only the direction from which traffic usually has priority.

At an uncontrolled junction, priority may not be obvious. Reduce speed, check carefully, and only enter when you are sure it is safe.

Vehicle approaching an uncontrolled junction
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How should you set a parking disc when parking in a Belgian blue zone?

593. How should you set a parking disc when parking in a Belgian blue zone?

Set it one hour before your arrival.
Leave it blank until a parking officer arrives.
✓ Set it to the time mark immediately following your arrival time.
Set it to the exact time you plan to leave.

The arrow must be placed on the time mark immediately following the arrival time. Unless signs state otherwise, the standard blue-zone rules apply on working days from 09:00 to 18:00 for a maximum of two hours.

Parking disc used in a blue parking zone
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May you normally stop or park a car on the pavement in Belgium?

594. May you normally stop or park a car on the pavement in Belgium?

Yes, whenever the road is busy.
Yes, for up to fifteen minutes.
✓ No, unless local signs or markings specifically permit it.
Yes, if no pedestrians are currently present.

Stopping and parking a car on the pavement is normally prohibited. It is only permitted where local signs, markings, or regulations specifically allow it.

Car stopped or parked on a pavement
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What should you do when approaching a temporary lane closure?

595. What should you do when approaching a temporary lane closure?

Merge without checking if traffic is moving slowly.
Ignore the temporary signs if your lane is still open.
✓ Follow the temporary signs and merge safely when required.
Follow construction vehicles through the closed lane.

Observe the temporary signs, adjust your speed, and merge safely according to the traffic situation and local rules.

Temporary traffic-lane closure ahead
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you increase your following distance on wet roads?

596. Why should you increase your following distance on wet roads?

Because tyres need more space to warm up.
Because wet roads make the speedometer less accurate.
✓ Because braking distances are longer.
To reduce road surface damage.

Water reduces grip between the tyres and the road, so it takes longer to slow down or stop safely.

Following distance between vehicles on a wet road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do with a manual parking brake before driving away?

597. What should you do with a manual parking brake before driving away?

Apply it only after moving off.
Leave it partly applied.
✓ Release it fully.
Pull it up further.

The manual parking brake should be released fully before driving away. Driving with it partly applied can cause unnecessary brake wear and overheating.

Releasing a manual handbrake before driving away
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which vehicle combination is covered by driving licence CE?

598. Which vehicle combination is covered by driving licence CE?

✓ A category C vehicle with a trailer over 750 kg.
A category B vehicle with a small trailer.
A category C vehicle with a trailer up to 750 kg.
A C1 vehicle without a trailer.

Category CE covers combinations consisting of a category C towing vehicle and a trailer or semi-trailer with a maximum authorised mass above 750 kg.

Heavy goods vehicle and trailer covered by category CE
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you avoid resting your hand on the gear lever while driving?

599. Why should you avoid resting your hand on the gear lever while driving?

It can increase engine speed.
It can disengage the clutch.
It can apply the parking brake.
✓ It can cause unnecessary wear in the gear-selection mechanism.

Resting your hand on the gear lever can place unnecessary pressure on parts of the gear-selection mechanism and contribute to wear. Keep both hands on the steering wheel when you are not changing gear.

Driver's hand resting on a manual gear lever
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What should you do if an animal is standing on the road at night?

600. What should you do if an animal is standing on the road at night?

Sound your horn and continue at the same speed.
Drive around it immediately without slowing down.
Switch off your headlights as you approach.
✓ Slow down and be prepared to stop.

Animals may freeze, turn back, or move unpredictably when caught in vehicle headlights.

Animal standing on a road at night
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