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QuizTraffic rulesPortugal

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

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

Traffic signs
Traffic rules
Portugal
True/false 17 Portugal 33 Car controls 109 Dashboard lights 40 Priority rules 9 Pedestrians 19 Cyclists 20 Driving licence 40 Show all 640
Which motorcycles are covered by driving licence A2?

351. Which motorcycles are covered by driving licence A2?

Motorcycles up to 125 cm³ only.
✓ Motorcycles up to 35 kW within the A2 limits.
Motorcycles above 70 kW.
Mopeds up to 45 km/h only.

Category A2 covers motorcycles with power not exceeding 35 kW and a power-to-weight ratio not exceeding 0.2 kW/kg. The motorcycle must not be derived from a vehicle with more than double its power.

Motorcycle covered by category A2
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Where should you go after safely leaving a disabled vehicle in a tunnel?

352. Where should you go after safely leaving a disabled vehicle in a tunnel?

Wait directly behind the vehicle where drivers can see you.
Walk along the traffic lane toward the tunnel entrance.
Stay close to the vehicle until traffic starts moving.
✓ To a protected emergency area or exit away from traffic.

Move away from live traffic and use a marked emergency exit, refuge area, or protected walkway where available.

Leaving a disabled vehicle for a tunnel emergency area
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you reduce speed when approaching roadworks?

353. Why should you reduce speed when approaching roadworks?

✓ Road workers, narrow lanes, and unexpected hazards may be present.
To reduce wear on the vehicle suspension.
To reduce exhaust gases near construction sites.
You should not reduce speed near roadworks.

Roadworks can involve workers, machinery, changing lane layouts, and uneven surfaces. Lower speed gives you more time to react.

Vehicle approaching a roadworks area
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this dashboard symbol indicate?

354. What does this dashboard symbol indicate?

ABS fault.
Low tyre pressure.
Brake-system fault.
✓ Brake-pad wear warning.

This symbol indicates that the brake pads may be worn and should be inspected. Continuing to drive with excessively worn brake pads can reduce braking performance and damage other brake components.

Brake-pad wear warning symbol on the dashboard
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What information is needed when requesting emergency assistance?

355. What information is needed when requesting emergency assistance?

Your insurance details and last service date.
Your vehicle colour and approximate location.
Only the road name and nearest town.
✓ Your exact location, direction of travel, vehicle details, and the problem.

Road numbers, junctions, location markers, direction of travel, and a clear description of the incident help assistance reach you quickly.

Requesting help after a vehicle breakdown
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should a three-point seat belt normally be worn during pregnancy?

356. How should a three-point seat belt normally be worn during pregnancy?

✓ With the lap belt low across the hips and the shoulder belt across the chest.
Using only the lap section of the seat belt.
Loosely fitted so it does not press against the body.
With the lap belt positioned across the abdomen.

During pregnancy, a three-point seat belt should be worn correctly. The lap belt should sit low across the hips, below the abdomen, while the shoulder belt should pass across the chest and to the side of the abdomen. The belt should fit snugly and should not be placed behind the back or under the arm.

Seat-belt positioning during pregnancy
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you reduce speed in fog?

357. Why should you reduce speed in fog?

To reduce fuel consumption.
To reduce vehicle emissions.
✓ Because you have less time to react to hazards you cannot see.
To prevent moisture from entering the engine.

Fog can hide obstacles, pedestrians, and other vehicles. Lower speed gives you more time to react.

Fog limiting a driver's view ahead
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if a child runs onto the road ahead?

358. What should you do if a child runs onto the road ahead?

Flash your lights instead of slowing down.
Accelerate to pass before the child moves further into the road.
Swerve immediately into the opposite lane.
✓ Brake firmly and be prepared to stop.

Children can act unpredictably. Brake firmly, stay alert, and be prepared for more children to follow.

Child entering the road ahead of a vehicle
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if the brake pedal feels unusually soft?

359. What should you do if the brake pedal feels unusually soft?

✓ Stop safely and have the braking system inspected.
Use only the parking brake while driving.
Reduce the tyre pressure to improve braking.
Press the accelerator harder before braking.

A soft brake pedal or increased stopping distance may indicate a serious brake fault. Do not continue driving normally until the system has been checked.

Brake-pedal check for a possible braking fault
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What is the general speed limit for cars on ordinary roads outside built-up areas in Portugal?

360. What is the general speed limit for cars on ordinary roads outside built-up areas in Portugal?

80 km/h.
100 km/h.
Other speed limit.
✓ 90 km/h.

In Portugal, the general speed limit for cars on ordinary roads outside built-up areas is 90 km/h, unless signs indicate otherwise.

Speed limits for cars outside built-up areas
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you press the clutch pedal fully when changing gear?

361. Why should you press the clutch pedal fully when changing gear?

To lock the gear lever in position.
To increase engine speed.
To apply the brakes.
✓ To disengage the engine fully from the transmission.

Pressing the clutch pedal fully disengages the engine from the transmission, allowing the gear to be changed smoothly and reducing unnecessary wear on the gearbox and clutch.

Clutch pedal pressed fully for a gear change
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should the driver's floor mat be properly secured?

362. Why should the driver's floor mat be properly secured?

It could make the steering wheel harder to turn.
It could reduce the effectiveness of the airbags.
✓ It could slide forwards and interfere with the pedals.
It could cause the tyres to lose pressure.

A loose or incorrectly fitted floor mat can move into the pedal area and interfere with the accelerator, brake, or clutch. Make sure the driver's floor mat is correctly fitted, secured, and does not obstruct any pedal.

Driver's floor mat near the pedals
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should cyclists avoid riding in a large vehicle's blind spot?

363. Why should cyclists avoid riding in a large vehicle's blind spot?

Cyclists must always stay behind large vehicles.
Blind spots matter only when a vehicle is reversing.
The driver can always hear a cyclist beside the vehicle.
✓ The driver may not be able to see them.

Buses and trucks have large areas where the driver cannot see cyclists, especially beside the vehicle and near turns.

Cyclist in a large vehicle's blind spot
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this dashboard symbol indicate?

364. What does this dashboard symbol indicate?

Engine-temperature warning.
✓ Low engine oil level.
Low coolant level.
Low oil pressure.

This symbol indicates that the engine oil level is low. Check the oil level according to the manufacturer's instructions and add the correct oil if necessary.

Low oil-level warning symbol on the dashboard
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should a motorcyclist brake in an emergency?

365. How should a motorcyclist brake in an emergency?

✓ Apply both brakes firmly and progressively.
Release both brakes before stopping.
Steer sharply while braking hard.
Use only the rear brake.

During emergency braking, use both brakes firmly and progressively while keeping the motorcycle as upright and stable as practical. Avoid sudden steering. If ABS is fitted, maintain firm braking pressure and allow the system to work.

Motorcyclist making an emergency stop
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What is the minimum licence for a goods vehicle over 7,500 kg maximum authorised mass?

366. What is the minimum licence for a goods vehicle over 7,500 kg maximum authorised mass?

✓ Licence C.
Licence C1.
Licence B.
Licence D.

Category C1 is limited to vehicles with a maximum authorised mass not exceeding 7,500 kg. A goods vehicle above this limit requires category C.

Goods vehicle above 7,500 kg maximum authorised mass
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when meeting another vehicle on a narrow mountain road?

367. What should you do when meeting another vehicle on a narrow mountain road?

Maintain speed and pass as closely as possible.
Stop where the road is narrowest and wait.
✓ Slow down and use a safe passing place if necessary.
Drive onto the roadside without checking the surface.

Narrow mountain roads may not provide enough space for two vehicles. Reduce speed and cooperate to pass safely.

Vehicles meeting on a narrow mountain road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do before opening your car door near traffic?

368. What should you do before opening your car door near traffic?

✓ Check for cyclists, pedestrians, and vehicles.
Signal before opening the door without checking behind.
Check only for vehicles, not cyclists or pedestrians.
Check only the mirror before opening the door.

Before opening a car door, check carefully for cyclists, pedestrians, and vehicles to avoid causing a collision.

Checking for passing road users before opening a car door
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What is the minimum licence for a bus designed for more than 16 passengers?

369. What is the minimum licence for a bus designed for more than 16 passengers?

Licence D1.
Licence D1E.
Licence C.
✓ Licence D.

Category D1 is limited to vehicles designed for no more than 16 passengers in addition to the driver. A bus designed for more than 16 passengers therefore requires category D.

Bus designed for more than 16 passengers
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What is the best place to cross the road?

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

At the shortest point, even if visibility is limited.
✓ At a designated crossing.
At a junction without checking for turning traffic.
Near a bend if approaching traffic seems slow.

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

Designated crossing for pedestrians
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if animals are gathered beside a narrow rural road?

371. What should you do if animals are gathered beside a narrow rural road?

✓ Reduce speed and pass only when there is enough space.
Drive close to prevent them entering your lane.
Use the opposite lane without checking.
Maintain speed because the animals are beside the road.

Animals beside a narrow road may step into your path. Slow down and leave as much safe space as possible.

Animals gathered beside a narrow rural road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which motorcycles are covered by driving licence A1?

372. Which motorcycles are covered by driving licence A1?

✓ Motorcycles up to 125 cm³ and 11 kW.
Motorcycles of any power.
Motorcycles up to 35 kW.
Cars up to 3,500 kg.

Category A1 covers motorcycles with an engine capacity of no more than 125 cm³, power of no more than 11 kW, and a power-to-weight ratio of no more than 0.1 kW/kg. It also covers powered tricycles up to 15 kW.

Light motorcycle covered by category A1
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if you are approaching an animal-drawn vehicle?

373. What should you do if you are approaching an animal-drawn vehicle?

Drive close behind until there is room to pass.
✓ Slow down and pass carefully with plenty of space.
Flash your headlights to encourage it to move aside.
Sound your horn so the driver notices you.

Animals can be startled by noise or sudden movement. Reduce speed, keep distance, and pass only when it is safe.

Vehicle approaching an animal-drawn vehicle
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do with the clutch during emergency braking in a manual vehicle?

374. What should you do with the clutch during emergency braking in a manual vehicle?

Keep it partly pressed.
Pump it repeatedly.
Release it suddenly.
✓ Press it fully while maintaining firm brake pressure.

During emergency braking in a manual vehicle, maintain firm pressure on the brake and press the clutch pedal fully so the engine does not stall as the vehicle slows. Do not reduce braking pressure while operating the clutch.

Brake and clutch operation during an emergency stop
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you check before starting a motorcycle journey?

375. What should you check before starting a motorcycle journey?

Only the tyres if the journey is long.
Only the brakes and lights.
✓ Tyres, brakes, lights, steering, and controls.
Only the fuel level and mirrors.

Before riding, carry out a basic safety check. Check the tyres, brakes, lights, steering and controls, and inspect the drive chain, belt or other drive components where applicable. Finding a problem before setting off can prevent a breakdown or loss of control.

Checking a motorcycle before a journey
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why is it important to make yourself visible at night?

376. Why is it important to make yourself visible at night?

To avoid checking for approaching vehicles.
To ensure drivers can always stop in time.
To make it safe to walk closer to moving traffic.
✓ To make drivers see you more easily.

Bright or reflective clothing helps drivers notice pedestrians in low-light conditions.

Pedestrian visibility beside a road at night
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Who generally has priority at an uncontrolled intersection in Portugal?

377. Who generally has priority at an uncontrolled intersection in Portugal?

✓ Traffic approaching from the right.
The vehicle travelling fastest.
The largest vehicle.
Traffic approaching from the left.

At an uncontrolled intersection in Portugal, you generally give way to traffic approaching from the right.

Vehicles approaching an uncontrolled junction from different directions
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you expect if the engine suddenly stalls while the vehicle is moving?

378. What should you expect if the engine suddenly stalls while the vehicle is moving?

The vehicle will stop immediately when the engine stops.
Power assistance will continue working normally.
The steering will become lighter as the vehicle slows.
✓ Steering and braking may require more effort, so move to a safe place.

Power assistance may be reduced when the engine stops. Keep control, use the hazard lights if needed, and steer toward a safe stopping area.

Driver responding to an engine stall while moving
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What may happen if you release the clutch too quickly when moving off?

379. What may happen if you release the clutch too quickly when moving off?

The parking brake may engage.
✓ The engine may stall.
The steering may lock.
The headlights may switch off.

Releasing the clutch pedal too quickly when moving off can cause the engine to stall. Release the clutch smoothly through the biting point while applying the accelerator progressively.

Clutch release and engine stalling when moving off
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if your vehicle begins rolling backward on a steep incline?

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

✓ Apply the brake, secure the vehicle, and restart carefully.
Switch off the engine and restart immediately.
Open the door and step out.
Accelerate while continuing to roll backward.

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
Why should a motorcycle helmet be worn correctly and securely fastened?

381. Why should a motorcycle helmet be worn correctly and securely fastened?

To improve the rider's hearing in traffic.
To prevent the motorcycle from skidding.
To reduce fuel consumption at higher speeds.
✓ To reduce the risk of serious head injury in a collision.

A correctly fitted and securely fastened motorcycle helmet helps protect the rider's head and can reduce the risk and severity of head injury in a collision or fall.

Motorcyclist wearing a securely fastened helmet
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should the interior rear-view mirror be adjusted?

382. How should the interior rear-view mirror be adjusted?

To point towards the left door mirror.
✓ To give a clear view through the rear window.
To show the driver's face.
To show mainly the rear seats.

Adjust the interior rear-view mirror before driving so that you have a clear view through the rear window without needing to move your head significantly.

Adjusting the interior rear-view mirror
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you check shortly after securing a load?

383. What should you check shortly after securing a load?

Increase speed briefly to test the restraints.
Check the load only when you reach your destination.
✓ Stop safely and check that the restraints are still tight.
Assume the load is secure once the journey has started.

Loads and straps may settle or loosen after the journey begins. Recheck them at a safe stopping place.

Rechecking straps securing a vehicle's load
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this dashboard symbol indicate?

384. What does this dashboard symbol indicate?

Engine overheating.
✓ Low engine coolant level.
Low washer fluid.
Low engine oil.

This symbol indicates that the engine coolant level is low. Check the coolant level when the engine is cool and refill it with the correct coolant if necessary.

Low coolant-level warning symbol on the dashboard
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Are motorcycle riders generally required to wear a helmet in Portugal?

385. Are motorcycle riders generally required to wear a helmet in Portugal?

✓ Yes.
No.

Motorcycle riders in Portugal are generally required to wear an approved helmet.

Motorcyclist wearing a protective helmet
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you avoid resting your foot on the clutch pedal while driving?

386. Why should you avoid resting your foot on the clutch pedal while driving?

It can apply the parking brake.
It can lock the steering.
✓ It can cause unnecessary clutch wear.
It can increase tyre pressure.

Resting your foot on the clutch pedal can apply slight pressure to the clutch mechanism and cause unnecessary wear. Keep your left foot off the clutch when it is not needed.

Foot position near the clutch pedal
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does the SET function of cruise control normally do?

387. What does the SET function of cruise control normally do?

Returns to a previously stored speed.
Switches cruise control off.
✓ Stores the current speed as the cruising speed.
Applies the brakes automatically.

The SET function normally stores the vehicle's current speed as the cruise-control speed. Use it only when the road, traffic, and driving conditions are suitable.

SET button for storing a cruising speed
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should you normally apply the brake pedal for a smooth stop?

388. How should you normally apply the brake pedal for a smooth stop?

Pump the pedal repeatedly.
Press it as hard as possible immediately.
✓ Apply pressure progressively.
Use the parking brake instead.

For normal braking, apply the brake pedal progressively and smoothly. As the vehicle comes to a stop, easing the pressure slightly can help avoid a sudden jerk.

Progressive brake-pedal pressure for a smooth stop
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you normally do with the gearbox during a longer stop in a manual vehicle?

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

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

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 Rijbewijs-online.be • WCIT • CC BY-SA
Why should you use a lower gear when driving downhill?

390. Why should you use a lower gear when driving downhill?

It increases tyre grip on steep roads.
It reduces engine braking to save fuel.
It makes the steering lighter on descents.
✓ It helps control speed using engine braking.

Engine braking helps prevent the vehicle from gaining too much speed and reduces strain on the brakes.

Lower-gear selection for a downhill road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
When should you consider delaying a journey because of severe weather?

391. When should you consider delaying a journey because of severe weather?

Whenever the weather forecast mentions rain.
✓ When conditions make driving unsafe.
Only when roads are closed.
Never, if the vehicle is in good condition.

Severe weather can create dangerous conditions. Delaying a journey may be the safest choice when risks are too high.

Severe weather making a road journey hazardous
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you notice the location of emergency exits in a tunnel?

392. Why should you notice the location of emergency exits in a tunnel?

They provide shortcuts to nearby roads.
They mark areas where vehicles may stop temporarily.
Pedestrians may be crossing near them.
✓ You may need to reach one quickly during an emergency.

Knowing where emergency exits and refuge areas are located can save valuable time during a fire, collision, or evacuation.

Emergency exit inside a road tunnel
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why is counting drinks an unreliable way to decide whether you can drive?

393. Why is counting drinks an unreliable way to decide whether you can drive?

✓ Drink strength, serving size, and individual effects can vary.
The number of drinks matters more than their strength.
You can judge your alcohol level by how sober you feel.
One drink affects every person in the same way.

Alcohol concentration and serving sizes vary, and factors such as body size, food, medication, and time can affect impairment.

Alcoholic drinks with different strengths and serving sizes
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should a cyclist react to a pothole?

394. How should a cyclist react to a pothole?

Keep your speed and pass as close as possible.
Brake hard just before reaching the pothole.
Focus only on the pothole and not the traffic around you.
✓ Check surroundings, reduce speed, and avoid it smoothly.

Sudden swerving can place you in the path of traffic. Check your surroundings and change direction gradually.

Cyclist approaching a pothole
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you hold the steering wheel firmly during strong gusts?

395. Why should you hold the steering wheel firmly during strong gusts?

To make the power steering work better.
✓ To maintain control if the vehicle is pushed.
To improve tyre grip.
To keep the suspension level.

A firm but relaxed grip helps you respond safely to sudden changes caused by wind.

Driver holding the steering wheel during strong gusts
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why can main-beam headlights make driving in fog more difficult?

396. Why can main-beam headlights make driving in fog more difficult?

Main beam makes interior lights less effective.
The brighter light makes the windscreen mist more quickly.
✓ The light can reflect off fog droplets and reduce visibility.
The stronger beam uses too much electrical power.

Main beam can reflect back from fog and create glare, making it harder to see the road ahead.

Headlight glare reflected by fog
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you look well ahead while driving?

397. Why should you look well ahead while driving?

To concentrate only on traffic in your lane.
✓ To identify developing hazards early and gain more time to react.
To avoid checking your mirrors as often.
To maintain the same speed in every situation.

Looking well ahead helps you identify developing hazards early, such as slowing traffic, pedestrians, junctions, or changing road conditions. Earlier detection gives you more time to assess the situation and respond smoothly and safely.

Driver observing the road and traffic ahead
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which control is normally used to switch on the dipped headlights?

398. Which control is normally used to switch on the dipped headlights?

The windscreen-wiper control.
The rear-window demister.
✓ The lighting control.
The hazard warning switch.

The lighting control is normally used to switch on the dipped headlights. Depending on the vehicle, it may be a rotary switch or part of a lighting stalk.

Lighting control for switching on dipped headlights
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you never reverse or make a U-turn inside a tunnel unless directed?

399. Why should you never reverse or make a U-turn inside a tunnel unless directed?

✓ It can cause a serious collision with approaching traffic.
Tunnel ventilation works only in the normal direction of travel.
Reversing can interfere with the tunnel lighting.
The tunnel may be too narrow for the vehicle to turn.

Other drivers may not expect a vehicle to reverse or turn around. Only change direction when instructed by police or tunnel staff.

Vehicle manoeuvring inside a road tunnel
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does the AUTO setting on the lighting control do?

400. What does the AUTO setting on the lighting control do?

It switches on the front fog lights.
It flashes the headlights automatically.
It switches on the hazard warning lights.
✓ It switches the headlights on or off automatically when needed.

The AUTO lighting setting allows the vehicle to switch its exterior lights on or off automatically according to ambient light conditions. The driver remains responsible for ensuring that the correct lights are being used.

AUTO setting on the vehicle's lighting control
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA