QuizTraffic rulesSouth Africa

This interesting quiz helps you test your knowledge in a clear and visual way. With easy multiple-choice questions, you can quickly build confidence and learn new facts while keeping it simple, interactive, and fun.


What should cyclists do before turning or changing position on the road?

401. What should cyclists do before turning or changing position on the road?

✓ Look behind, signal clearly, and move only when safe.
Signal and turn without checking behind.
Look behind only after starting the turn.
Move first, then signal to traffic behind.

Checking behind and signalling gives other road users time to understand what you intend to do.

Cyclist preparing to turn or change road position
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if traffic beyond a railway crossing is blocked?

402. What should you do if traffic beyond a railway crossing is blocked?

Follow the vehicle ahead closely across the tracks.
✓ Wait until there is enough space to clear the tracks completely.
Enter the crossing and wait for traffic to move.
Stop on the tracks if no train is visible.

Never enter a railway crossing unless you can clear the tracks completely. If traffic ahead is blocked, wait before the crossing so you cannot become trapped on the railway.

Congested traffic beyond a railway crossing
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does the ACC position of a traditional ignition switch normally allow?

403. What does the ACC position of a traditional ignition switch normally allow?

✓ Electrical accessories to be used without starting the engine.
The starter motor to turn the engine.
The parking brake to release.
The transmission to select Drive.

The ACC (accessory) position normally supplies power to certain electrical accessories, such as the audio system, without starting the engine. The exact functions available can vary between vehicles.

ACC accessory position on an ignition switch
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you make sure drivers have seen you before crossing?

404. Why should you make sure drivers have seen you before crossing?

✓ To reduce the risk of stepping into their path.
A driver who sees you can always stop in time.
Making eye contact gives you priority.
Eye contact means the driver must stop for you.

Before crossing, make sure approaching drivers have noticed you and that it is safe to proceed. Do not assume that a driver will stop simply because you have seen each other.

Pedestrian checking whether an approaching driver has seen them
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your vehicle catches fire?

405. What should you do if your vehicle catches fire?

Open the bonnet fully to find where the fire started.
✓ Stop, switch off the engine, evacuate everyone, and call the emergency services.
Try to move personal belongings out before leaving.
Keep driving slowly until you find a safer place to stop.

Move everyone well away from the vehicle and call emergency services. If the fire is small and it is safe to do so, use a suitable fire extinguisher. Opening the bonnet fully can supply additional oxygen and cause the fire to intensify.

Vehicle with a fire breaking out
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before overtaking another vehicle?

406. What should you do before overtaking another vehicle?

Drive close behind before starting the overtake.
Move out first and check whether the road is clear.
✓ Make sure it is safe and allowed.
Signal and expect other traffic to make room.

Before overtaking, check the road, mirrors, blind spots, signs, and markings, use your indicator, and only overtake when it is safe and permitted.

Vehicle preparing to overtake another vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if an EV charging connector will not release from the vehicle?

407. What should you do if an EV charging connector will not release from the vehicle?

Drive forwards slowly until the connector releases.
Twist the connector from side to side until it comes loose.
Use a tool to prise the connector from the charging port.
✓ Stop the charging session, unlock the vehicle, and follow the instructions.

Charging connectors may remain locked while charging or until the vehicle is unlocked. Stop the charging session and follow the vehicle or charger's release procedure. Never force the connector; if it remains stuck, seek appropriate assistance.

Charging connector attached to an electric vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

408. What does this vehicle-control symbol indicate?

Seat adjustment.
✓ Steering-wheel adjustment.
Exterior mirror adjustment.
Cruise control.

This control adjusts the position of the steering wheel. Depending on the vehicle, the steering wheel may be moved up or down and forwards or backwards to obtain a safe and comfortable driving position.

Control for adjusting the steering-wheel position
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why can mixing alcohol with medicine be dangerous for drivers?

409. Why can mixing alcohol with medicine be dangerous for drivers?

Medicine prevents alcohol from causing drowsiness.
✓ The combination may increase drowsiness or impairment.
Alcohol leaves the body faster when taking medicine.
Medicine can cancel out the effects of alcohol.

Some prescription and non-prescription medicines can intensify alcohol-related drowsiness, dizziness, poor coordination, or reduced concentration.

Alcohol and medicine as a driving-impairment risk
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should a motorcyclist react to grooves or ruts in the road?

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

Accelerate sharply to cross them quickly.
Brake hard while riding through them.
Make quick steering corrections as the bike moves.
✓ Reduce speed and keep a relaxed, steady grip.

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 Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

411. What does this dashboard symbol indicate?

Engine-temperature warning.
✓ Low windscreen washer fluid.
Windscreen demister active.
Low coolant level.

This symbol indicates that the windscreen washer fluid level is low. Refill the washer-fluid reservoir with suitable fluid when possible.

Low washer-fluid warning symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid using an ordinary extension lead to charge an electric vehicle?

412. Why should you avoid using an ordinary extension lead to charge an electric vehicle?

It prevents the vehicle from locking while charging.
✓ It may overheat because it is not designed for continuous high-power charging.
It will always charge the vehicle too quickly.
It can make the vehicle battery lose capacity immediately.

An ordinary household extension lead may not be designed for the sustained electrical load required for EV charging and can overheat. Use suitable approved charging equipment and follow the vehicle and charging-equipment manufacturer's instructions.

Extension lead used for electric-vehicle charging
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What is the best place to cross the road?

413. What is the best place to cross the road?

Between parked vehicles if traffic appears quiet.
Near a bend if approaching traffic seems slow.
✓ At a designated crossing.
At the shortest point, even if visibility is limited.

Use a designated crossing whenever possible. It is usually the safest place to cross the road.

Designated crossing for pedestrians
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do first after a collision?

414. What should you do first after a collision?

✓ Stop, check for danger and injuries, and call for help if needed.
Check the vehicle damage before checking for injuries.
Continue driving if the vehicles can still move.
Discuss who caused the collision before calling for help.

Stop the vehicle, warn other traffic where appropriate, assess immediate danger and injuries, and contact the emergency services when needed. Exchange any details required by local law.

Vehicles stopped after a road collision
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when branches or debris are blowing onto the road?

415. What should you do when branches or debris are blowing onto the road?

Drive over smaller debris if it appears harmless.
Maintain speed and steer around them when necessary.
✓ Slow down and avoid hazards safely.
Change lanes immediately without reducing speed.

Wind can blow unexpected obstacles onto the road. Reduce speed and avoid them safely.

Wind-blown branches and debris on a road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should cyclists do when approaching a junction?

416. What should cyclists do when approaching a junction?

Accelerate so you spend less time at the junction.
✓ Reduce speed, observe carefully, and be ready to stop.
Rely on other road users to give way to you.
Maintain your speed if no traffic is visible.

Junctions create conflict points between road users. Slowing down gives you more time to see hazards and react safely.

Cyclist approaching a road junction
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do around a damaged electric or hybrid vehicle?

417. What should you do around a damaged electric or hybrid vehicle?

Disconnect exposed electrical components yourself.
Assume the system is safe once the vehicle is switched off.
Move damaged high-voltage parts away from the road.
✓ Keep clear of damaged high-voltage components and call trained assistance.

Electric and hybrid vehicles can contain dangerous high-voltage systems. Do not touch damaged cables, batteries, or electrical components.

Damaged electric vehicle and high-voltage safety risks
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid remaining beside a large vehicle on a motorway?

418. Why should you avoid remaining beside a large vehicle on a motorway?

Driving beside them improves your view of the road ahead.
Large vehicles always travel more slowly than cars.
✓ You may remain in its blind spot and have less room to escape.
Their tyres may reduce the motorway speed limit.

Large vehicles have significant blind spots. Avoid travelling alongside them longer than necessary.

Vehicle alongside a large vehicle on a motorway
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which colour combination is commonly used for warning signs in South Africa?

419. Which colour combination is commonly used for warning signs in South Africa?

✓ Red border with white background.
Red border with yellow background.
Black border with yellow background.
Blue border with white background.

Most warning signs in South Africa have a red border with a white background.

Colour combinations used for road warning signs
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if you notice an unfamiliar fluid underneath your vehicle?

420. What should you do if you notice an unfamiliar fluid underneath your vehicle?

✓ Do not ignore it. Identify the fluid and arrange an inspection if necessary.
Top up the fluid levels and continue driving.
Wait until the vehicle develops another problem.
Ignore it if no warning light is showing.

Clear water from air conditioning can be normal, but oil, coolant, fuel, transmission fluid, or brake fluid may indicate a fault requiring urgent attention.

Fluid leaking underneath a parked vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why can swerving suddenly to avoid a small animal be dangerous?

421. Why can swerving suddenly to avoid a small animal be dangerous?

Swerving increases the vehicle's stopping distance.
✓ You may lose control or collide with another road user.
The tyres can be damaged by sudden steering.
Small animals usually move away before you reach them.

A sudden swerve can take you into another lane, off the road, or into nearby traffic.

Small animal in the road ahead of a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should you leave a broken-down vehicle when traffic is passing nearby?

422. How should you leave a broken-down vehicle when traffic is passing nearby?

✓ Use the door furthest from moving traffic when it is safe to do so.
Leave through the door nearest moving traffic.
Get out immediately without checking for traffic.
Stand beside the vehicle before moving away.

Leaving through the side away from traffic reduces the risk of being struck by a passing vehicle.

Leaving a broken-down vehicle away from passing traffic
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

423. What does this vehicle-control symbol indicate?

Air recirculation.
✓ Cabin fan speed.
Seat heating.
Air conditioning.

This control adjusts the cabin ventilation fan speed. Increasing the setting moves more air through the vehicle's ventilation and climate-control system.

Control for adjusting the cabin fan speed
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which control is normally used to operate the direction indicators?

424. Which control is normally used to operate the direction indicators?

✓ The steering-column indicator stalk.
The headlight-level control.
The windscreen-wiper stalk.
The hazard-warning button.

The direction indicators are normally operated using a stalk beside the steering wheel. Moving the stalk up or down activates the indicators on the corresponding side of the vehicle.

Steering-column stalk for the direction indicators
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid keeping the clutch pedal pressed while driving?

425. Why should you avoid keeping the clutch pedal pressed while driving?

It locks the steering.
✓ It reduces engine braking and vehicle control.
It applies the parking brake.
It increases tyre pressure.

Keeping the clutch pedal pressed while the vehicle is moving disconnects the engine from the transmission. This reduces engine braking and can reduce your control of the vehicle.

Clutch held down while a vehicle is moving
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
When should you select P (Park) in an automatic vehicle?

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

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

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
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before driving if snow or ice covers your vehicle?

427. What should you do before driving if snow or ice covers your vehicle?

✓ Clear the windows, mirrors, lights, roof, and number plates.
Clear only the windows and mirrors.
Leave snow on the roof if it is firmly packed.
Let the heater clear the ice while you drive.

You need a clear view in every direction. Snow or ice left on the roof can also fall or blow onto other road users.

Clearing snow and ice from a vehicle before driving
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should headlights, indicators, and other exterior lights be kept clean and working?

428. Why should headlights, indicators, and other exterior lights be kept clean and working?

They make the vehicle use less fuel.
They prevent the windscreen from misting.
✓ They help you see, be seen, and communicate your intentions.
They improve braking performance in poor weather.

Dirty or faulty lights reduce visibility and make it harder for other road users to understand when you are braking, turning, reversing, or changing position.

Checking and cleaning a vehicle's exterior lights
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Are moped riders generally required to wear a helmet in South Africa?

429. Are moped riders generally required to wear a helmet in South Africa?

✓ Yes.
No.

Moped riders in South Africa are generally required to wear an approved helmet.

Moped rider wearing a helmet
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should you check the engine oil level?

430. How should you check the engine oil level?

✓ Follow the manufacturer's instructions with the vehicle on level ground.
Use the coolant reservoir to measure the oil level.
Check it while the engine is running at high speed.
Fill the engine until oil reaches the filler opening.

Use the dipstick or electronic oil-level system as described in the owner's manual. The engine is usually switched off, and the vehicle should be standing on level ground.

Checking the engine oil level
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid sudden steering movements on snow or ice?

431. Why should you avoid sudden steering movements on snow or ice?

They reduce the effectiveness of the headlights.
They make the tyres wear more quickly.
✓ They can cause the tyres to lose grip and the vehicle to skid.
They make the steering wheel harder to turn.

Abrupt steering can overwhelm the limited grip available on a slippery surface. Steering smoothly helps keep the vehicle stable.

Steering a vehicle on a snowy road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid selecting N while driving downhill in an automatic vehicle?

432. Why should you avoid selecting N while driving downhill in an automatic vehicle?

It applies the parking brake.
✓ It reduces engine braking and vehicle control.
It increases engine braking.
It automatically selects a lower gear.

Selecting N (Neutral) while driving downhill disconnects the engine from the driven wheels, reducing engine braking. Keep an appropriate drive or gear selected so you can maintain better control of the vehicle.

Neutral selection and downhill coasting in an automatic vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What is the general minimum legal tread depth for car tyres in South Africa?

433. What is the general minimum legal tread depth for car tyres in South Africa?

1.6 mm.
✓ 1.0 mm.
1.5 mm.
2.0 mm.

The general minimum legal tread depth for car tyres in South Africa is 1.0 mm. Higher minimums may apply to winter tyres, during winter periods or in winter conditions.

Measuring tread depth on a vehicle tyre
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when driving on icy roads?

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

Brake firmly before bends to reduce speed.
Follow the vehicle ahead more closely for guidance.
✓ Drive slowly and avoid sudden braking, steering, or acceleration.
Maintain normal speed if the road appears clear.

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
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if you approach slow-moving farm machinery?

435. What should you do if you approach slow-moving farm machinery?

Overtake as soon as the road becomes slightly wider.
Use your horn so the driver moves aside.
✓ Keep a safe distance and overtake only when safe.
Overtake even if the vehicle is signalling to turn.

Farm machinery may be wide, slow, or turn unexpectedly. Keep distance and only overtake when you have a clear view and enough space.

Vehicle approaching slow-moving farm machinery
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when a road worker directs traffic?

436. What should you do when a road worker directs traffic?

Obey only if traffic has completely stopped.
Wait for a police officer to confirm the signal.
Follow the vehicle ahead instead of the worker's signal.
✓ Follow the worker's signals and instructions.

Authorised road workers may control traffic through a work zone. Watch carefully and follow their directions.

Road worker directing traffic
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

437. What does this dashboard symbol indicate?

✓ Airbag system warning.
Seat-belt reminder.
Power-steering warning.
Brake-system warning.

This symbol indicates a possible fault in the airbag or supplementary restraint system. If it remains illuminated while driving, the system should be checked because one or more airbags or seat-belt pretensioners may not operate correctly in a collision.

Airbag-system warning symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How can unnecessary weight affect a vehicle's energy use?

438. 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 makes the vehicle easier to accelerate.
It improves braking efficiency.

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 Traffic-rules.com • WCIT • CC BY-SA
What should you do when livestock are on the road?

439. What should you do when livestock are on the road?

Sound the horn so the animals move aside.
Use the verge to pass the animals.
Follow closely so other traffic can overtake.
✓ Slow down and follow the instructions of the person controlling them.

Livestock may spread across the road, stop suddenly, or change direction without warning. Slow down, keep a safe distance, avoid sudden movements or loud noises, and follow any instructions from the person controlling the animals.

Livestock being moved along a road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you normally do with the gearbox during a longer stop in a manual vehicle?

440. What should you normally do with the gearbox during a longer stop in a manual vehicle?

Keep first gear selected with the clutch pressed.
✓ Select neutral and release the clutch.
Keep the accelerator pressed.
Select reverse gear.

During a longer stop, selecting neutral and releasing the clutch can reduce unnecessary strain on the clutch release mechanism. Keep the vehicle securely held with the brake or parking brake as appropriate.

Neutral gear selection during a longer stop
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if an unusual vibration develops in the steering wheel?

441. What should you do if an unusual vibration develops in the steering wheel?

Increase speed until the vibration becomes less noticeable.
✓ Reduce speed and have the tyres, wheels, and steering checked.
Keep driving if the vehicle still steers normally.
Hold the steering wheel more tightly and continue.

An unusual vibration may indicate tyre damage, wheel imbalance, loose components, or another mechanical fault. Reduce speed and arrange an inspection.

Driver experiencing vibration through the steering wheel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you take extra care if oil or diesel is spilled on the road?

442. Why should you take extra care if oil or diesel is spilled on the road?

It can increase tyre pressure.
✓ It can make the road extremely slippery.
It can make the road surface much softer.
It can make the brakes overheat.

Oil, diesel and other fluids can create a very slippery road surface, particularly for motorcycles and bicycles. Reduce speed, avoid sudden braking or steering and keep the vehicle as stable as possible when crossing a contaminated area.

Oil or diesel spilled on a road surface
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why is it dangerous to cross between parked cars?

443. Why is it dangerous to cross between parked cars?

Parked cars make the crossing distance longer.
✓ Drivers may not see you or expect you to cross.
Traffic always moves faster beside parked cars.
Pedestrians lose priority when crossing between cars.

Parked vehicles can block the view between pedestrians and drivers. This makes it harder to see approaching traffic and harder for drivers to see you.

Pedestrian crossing between parked cars
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you check before beginning a journey in severe winter weather?

444. What should you check before beginning a journey in severe winter weather?

Check whether other vehicles are using the roads.
Nothing extra if the vehicle has winter tyres.
✓ The weather, road conditions, tyres, fuel or charge, and emergency supplies.
Only whether the main roads have been cleared.

Check whether the journey is necessary and prepare for delays or changing conditions. Suitable tyres, sufficient fuel or charge, warm clothing, and basic emergency supplies may be important.

Preparing a vehicle for a winter journey
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if the bonnet suddenly opens while you are driving?

445. What should you do if the bonnet suddenly opens while you are driving?

Turn sharply toward the side of the road.
Accelerate briefly to try to close the bonnet.
Continue driving by looking through the side window.
✓ Look through any available gap, slow down smoothly, and stop safely.

The bonnet may completely obstruct your view. Avoid sudden movements, use the road markings or available gap to maintain direction, and stop safely.

Raised bonnet obstructing the driver's forward view
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What do the + and − controls of cruise control normally do?

446. What do the + and − controls of cruise control normally do?

Change the transmission gear.
Apply or release the parking brake.
✓ Increase or decrease the selected cruising speed.
Switch between cruise control and the speed limiter.

When cruise control is active, the + and − controls normally increase or decrease the selected cruising speed. The amount of each adjustment can vary between vehicles.

Plus and minus controls for the cruising speed
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if the engine-temperature warning shows overheating?

447. What should you do if the engine-temperature warning shows overheating?

Open the coolant cap immediately to release heat.
Increase engine speed to improve coolant circulation.
✓ Stop safely, switch off the engine, and allow it to cool.
Continue driving slowly until the warning disappears.

Continuing to drive an overheating vehicle can cause severe damage. Allow the engine to cool and follow the manufacturer's instructions.

Engine-overheating warning on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before releasing the parking brake on a slope?

448. What should you do before releasing the parking brake on a slope?

Turn the steering wheel fully.
✓ Make sure the vehicle is securely controlled before releasing it.
Select neutral and release all pedals.
Press the accelerator fully.

Before releasing the parking brake on a slope, make sure the vehicle cannot roll unexpectedly. Use the service brake or, when moving off in a manual vehicle, establish the clutch biting point and sufficient power before releasing the parking brake.

Preparing to release the parking brake on a slope
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you leave extra space when passing cyclists in strong winds?

449. Why should you leave extra space when passing cyclists in strong winds?

Wind increases the pressure in bicycle tyres.
Strong wind makes bicycle brakes less effective.
✓ They may be blown sideways unexpectedly.
Cyclists must stop when a vehicle passes them.

Strong gusts can affect cyclists' balance and direction. Extra passing space reduces the risk of a collision.

Vehicle passing a cyclist in windy conditions
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What is the main safety risk of aggressive driving?

450. What is the main safety risk of aggressive driving?

It can increase tyre and brake wear.
It can increase fuel consumption.
✓ It increases the risk of crashes.
It may attract the attention of the police.

Aggressive driving, such as tailgating, speeding, or sudden lane changes, reduces safety margins and increases the risk of crashes and conflict with other road users.

Driver displaying aggressive behaviour in traffic
AI-generated by Traffic-rules.com • WCIT • CC BY-SA