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QuizTraffic rulesCzechia

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.

Traffic signs
Traffic rules
Czechia
True/false 17 Czechia 35 Car controls 109 Dashboard lights 40 Priority rules 9 Pedestrians 19 Cyclists 20 Driving licence 40 Show all 642
How should luggage or other cargo be carried in or on a vehicle?

451. How should luggage or other cargo be carried in or on a vehicle?

Loosely in the boot so it can move a little.
✓ Securely, within load limits, without blocking visibility or lights.
Where it is easiest to reach while driving.
Loosely in the passenger area for short journeys.

Unsecured or overloaded cargo can affect steering and braking, injure occupants during sudden stops, or fall into the road. It must not obstruct the driver's view or vehicle lights.

Luggage and cargo carried in a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Where should passengers wait after safely leaving a broken-down vehicle?

452. Where should passengers wait after safely leaving a broken-down vehicle?

Wait close beside the vehicle where drivers can see you.
Stand between the vehicle and the safety barrier.
Wait just behind the vehicle away from the traffic lane.
✓ In a protected place well away from moving traffic.

Move passengers, children, and pets away from the carriageway. On high-speed roads, wait behind a safety barrier where possible.

Passengers moving away from a broken-down vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do at a railway crossing with warning lights flashing?

453. What should you do at a railway crossing with warning lights flashing?

Continue if you cannot see or hear a train.
Drive around the barrier if the road ahead is clear.
Follow the vehicle ahead across the tracks.
✓ Stop before the crossing and wait until it is safe to proceed.

Flashing warning lights mean a train may be approaching. Stop before the crossing and wait until the warning has ended and the crossing is clear.

Flashing warning lights at a railway crossing
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you check before beginning a journey in severe winter weather?

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

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

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
How should you normally hold the steering wheel while driving?

455. How should you normally hold the steering wheel while driving?

With both hands together at the bottom.
With one hand resting on the gear lever.
With one hand at the top of the wheel.
✓ With both hands in a balanced position.

Hold the steering wheel with both hands in a balanced position so that you can steer smoothly and react quickly. A position around nine and three o'clock generally provides good control.

Driver holding the steering wheel with both hands
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should cyclists avoid using a handheld phone?

456. Why should cyclists avoid using a handheld phone?

Because a phone may be used only at low speeds.
✓ It reduces your control and attention.
Because phone signals can interfere with traffic lights.
Because phones can interfere with bicycle electronics.

Using a phone can distract you and may prevent you from steering, braking, or reacting properly.

Cyclist using a handheld phone
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

457. What does this vehicle-control symbol indicate?

Power-steering control.
Cruise control.
Exterior mirror adjustment.
✓ Steering-wheel adjustment.

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
What should you do when driving near a school area?

458. What should you do when driving near a school area?

✓ Slow down and watch carefully for children.
Maintain your usual speed if the road looks clear.
Watch only for children already on the road.
Use your horn so children stay away from traffic.

Children near schools may cross unexpectedly or be hidden between parked vehicles. Reduce speed and be ready to stop.

Vehicle travelling near a school
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid driving through deep water?

459. Why should you avoid driving through deep water?

Water causes the tyres to lose air pressure.
Driving through deep water is always prohibited.
✓ It can damage your vehicle or make you lose control.
Increase speed to maintain full control through the water.

Deep water can damage the engine, reduce braking ability, hide hazards, or cause the vehicle to lose grip. Reduce speed, assess the depth and conditions carefully, and avoid entering the water if you are unsure it is safe. If necessary, stop and use another route.

Deep water covering part of a road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do after hitting a deep pothole hard?

460. What should you do after hitting a deep pothole hard?

✓ Check for tyre or wheel damage when it is safe to stop.
Increase speed to see whether the steering remains stable.
Reduce the tyre pressure to absorb further bumps.
Continue driving normally if the tyre still looks inflated.

A hard impact with a pothole can damage tyres, wheel rims, steering, suspension, or wheel alignment. When it is safe to stop, inspect the tyres and wheels and pay attention to unusual vibration, pulling, or steering changes. Have the vehicle checked if you suspect damage.

Checking a tyre and wheel after hitting a pothole
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should motorcyclists take extra care on wet road markings?

461. Why should motorcyclists take extra care on wet road markings?

They can increase the motorcycle's engine temperature.
They can cause the tyre pressure to rise suddenly.
They can prevent the indicators from working.
✓ They can provide less grip than the surrounding road.

Wet painted road markings can provide less grip than the surrounding road surface. Ride smoothly over them and avoid sudden braking, acceleration or steering that could cause the tyres to lose grip.

Motorcycle approaching wet painted road markings
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if a large animal suddenly enters your path?

462. What should you do if a large animal suddenly enters your path?

Swerve sharply into another lane.
✓ Brake firmly while keeping control of the vehicle.
Turn suddenly toward the roadside.
Accelerate to pass before the animal moves.

If a large animal enters the road, brake firmly while keeping the vehicle under control. Avoid sudden swerving, as this can cause you to lose control or collide with other traffic.

Large animal entering a vehicle's path
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which vehicle type is mainly associated with driving licence B?

463. Which vehicle type is mainly associated with driving licence B?

✓ Car.
Truck.
Motorcycle.
Moped.

Driving licence B is mainly associated with cars. Category B covers ordinary cars, while category B with Code 96 and category BE allow heavier trailer combinations.

Driving licence card for category B
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when approaching stationary or slow-moving traffic on a motorway?

464. What should you do when approaching stationary or slow-moving traffic on a motorway?

✓ Reduce speed early and be prepared to stop.
Maintain speed until you are close to the queue.
Follow the vehicle ahead closely to keep traffic moving.
Change lanes immediately to avoid slowing down.

Motorway queues can appear suddenly. Early braking gives following traffic more time to react.

Slow-moving traffic ahead on a motorway
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if an emergency vehicle approaches with lights or siren on?

465. What should you do if an emergency vehicle approaches with lights or siren on?

Stop immediately wherever you are.
✓ Stay calm and make room safely.
Ignore it if there is not enough room to pass.
Move aside without checking surrounding traffic.

When an emergency vehicle uses lights or siren, check your surroundings and make room safely without sudden or dangerous movements.

Emergency vehicle approaching with warning lights flashing
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your vehicle develops a serious fault while driving?

466. What should you do if your vehicle develops a serious fault while driving?

Accelerate to see if the fault disappears.
Switch off the engine before slowing down.
Continue driving until the vehicle stops by itself.
✓ Keep control, reduce speed, and move to a safe place if possible.

Your first priority is to keep control of the vehicle. Reduce speed smoothly and move out of the path of traffic where possible, signalling when appropriate. Avoid harsh steering or braking unless necessary.

Vehicle stopped after developing a mechanical fault
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do with a helmet that has taken a significant impact in a collision?

467. What should you do with a helmet that has taken a significant impact in a collision?

Use it again after tightening the straps.
Replace only the outer shell if it is scratched.
Keep using it if the visor or straps still work.
✓ Stop using it and follow the manufacturer's replacement guidance.

A helmet can be damaged internally by a significant impact even when no damage is visible from the outside. Stop using the helmet and follow the manufacturer's guidance, which will commonly require replacement after a significant impact.

Helmet inspection after a significant impact
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Are motorcycle riders generally required to wear a helmet in Czechia?

468. Are motorcycle riders generally required to wear a helmet in Czechia?

✓ Yes.
No.

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

Motorcyclist wearing a protective helmet
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before driving away after charging an electric vehicle?

469. What should you do before driving away after charging an electric vehicle?

Place the cable loosely beside the charging bay.
✓ Disconnect the charging cable and secure it properly.
Leave the charging flap open so it can cool.
Leave the cable connected until the vehicle starts moving.

Before driving away, disconnect the charging cable correctly and return it to the charger or store it securely in the vehicle, as appropriate. Close the charging port and check that the area around the vehicle is clear.

Disconnecting an electric vehicle after charging
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which vehicle combination is covered by driving licence DE?

470. Which vehicle combination is covered by driving licence DE?

✓ A category D vehicle with a trailer over 750 kg.
A category B vehicle with a small trailer.
A category D1 vehicle without a trailer.
A category D vehicle with a trailer up to 750 kg.

Category DE covers combinations consisting of a category D towing vehicle and a trailer with a maximum authorised mass above 750 kg.

Bus and trailer covered by category DE
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should happen after an airbag has deployed?

471. What should happen after an airbag has deployed?

The airbag can be removed and the vehicle used normally.
The airbag can be folded back into the dashboard.
✓ The restraint system should be professionally inspected and repaired.
Only the airbag warning light needs to be reset.

A deployed airbag is a single-use safety component. After deployment, the restraint system should be professionally inspected and the airbag and any other affected components replaced or repaired as required before the system is relied upon again.

Deployed airbag inside a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you take regular breaks during a long journey?

472. Why should you take regular breaks during a long journey?

To improve fuel quality.
To allow the engine to cool down.
✓ To help prevent fatigue and maintain concentration.
To make the journey feel shorter.

Regular breaks during a long journey help reduce fatigue and maintain concentration. Do not wait until you are struggling to stay awake before stopping to rest.

Driver resting during a long journey
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

473. What does this vehicle-control symbol indicate?

✓ Interior lighting.
Dipped headlights.
Hazard warning lights.
Instrument-panel brightness.

This control operates the vehicle's interior lighting. Depending on the vehicle, the lights can be switched on manually or set to illuminate automatically when a door is opened.

Control for the vehicle's interior lighting
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
When should you select P (Park) in an automatic vehicle?

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

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

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 if the brake pedal feels unusually soft?

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

Press the accelerator harder before braking.
✓ Stop safely and have the braking system inspected.
Use only the parking brake while driving.
Continue until the brakes begin making noise.

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 Traffic-rules.com • WCIT • CC BY-SA
What should you do when approaching a stop sign?

476. What should you do when approaching a stop sign?

Give way without stopping if the road is clear.
✓ Come to a complete stop before proceeding.
Slow down and stop only if traffic is approaching.
Stop only after entering the junction.

A stop sign requires you to come to a complete stop at the required position. Check carefully for other road users and proceed only when it is safe.

Vehicle approaching a stop sign
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if a vehicle is reversing near you?

477. What should you do if a vehicle is reversing near you?

Stand close behind it so the driver can see you.
✓ Stay clear and make sure the driver can see you.
Rely on the reversing sensors to make it stop.
Walk behind it if it is reversing slowly.

Reversing vehicles have blind spots. Stay away from the vehicle and make sure the driver can see you.

Pedestrian near a reversing vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

478. What does this vehicle-control symbol indicate?

Electric window control.
✓ Window lock.
Mirror adjustment.
Child safety lock.

This control activates the window lock, which normally prevents passengers from operating their electric windows while leaving control with the driver.

Lock switch for passenger window controls
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if a gear does not engage easily in a manual vehicle?

479. What should you do if a gear does not engage easily in a manual vehicle?

✓ Avoid forcing the gear lever.
Release the clutch suddenly.
Push the lever harder until the gear engages.
Press the accelerator fully.

If a gear does not engage easily, do not force the gear lever. Make sure the clutch is fully pressed and the vehicle's speed is suitable for the gear before trying again.

Operating a manual gear lever without forcing it
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when people are waiting at a pedestrian crossing?

480. What should you do when people are waiting at a pedestrian crossing?

Sound your horn so pedestrians wait.
Maintain your speed until someone starts crossing.
Drive through if the pedestrians are still waiting.
✓ Slow down and stop if they want to cross.

When people are waiting near a pedestrian crossing, reduce your speed and be ready to stop. Pedestrians may begin crossing at any moment.

People waiting at a pedestrian crossing
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you take care when parking a motorcycle on soft ground?

481. Why should you take care when parking a motorcycle on soft ground?

The brakes may lock while the motorcycle is parked.
✓ The stand may sink into the ground and the motorcycle could fall.
The chain may become too tight.
The tyres may immediately lose air pressure.

On soft or unstable ground, the side or centre stand can sink or move, causing the motorcycle to fall. Park on a firm, stable surface or use a suitable support under the stand when necessary.

Motorcycle stand resting on soft ground
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you remove dark sunglasses before entering a tunnel?

482. Why should you remove dark sunglasses before entering a tunnel?

Because tunnel lighting can damage dark lenses.
To make the vehicle headlights work more effectively.
To prevent the automatic lights from switching on.
✓ Your eyes need to adjust to the lower light level.

Dark sunglasses reduce the amount of light reaching your eyes and can make hazards inside a tunnel harder to see.

Driver removing sunglasses before entering a tunnel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if you see smoke or fire inside a tunnel?

483. What should you do if you see smoke or fire inside a tunnel?

Stay inside the vehicle and wait for the smoke to clear.
Reverse toward the entrance without checking behind.
✓ Follow tunnel instructions and leave the tunnel if it is safe to do so.
Keep driving normally unless the tunnel is completely blocked.

If it is safe to drive out of the tunnel, do so. If you cannot continue safely, stop, switch off the engine, leave the vehicle, and use the marked emergency exits or refuge routes. Follow tunnel-control instructions.

Smoke inside a road tunnel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when entering a roundabout?

484. What should you do when entering a roundabout?

Stop and wait until the roundabout is completely empty.
✓ Slow down, give way when required, and enter only when safe.
Enter if there is space, even if other traffic must slow down.
Give way only to traffic in the lane nearest to you.

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
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which vehicles are especially vulnerable to strong crosswinds?

485. Which vehicles are especially vulnerable to strong crosswinds?

Low, heavily loaded vehicles.
Electric vehicles.
✓ High-sided vehicles such as trucks, buses, and vans.
Vehicles with full fuel tanks.

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 Traffic-rules.com • WCIT • CC BY-SA
Why should you notice the location of emergency exits in a tunnel?

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

They show where overtaking is prohibited.
They provide shortcuts to nearby roads.
✓ You may need to reach one quickly during an emergency.
They mark areas where vehicles may stop temporarily.

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 Traffic-rules.com • WCIT • CC BY-SA
What should you do when driving on icy roads?

487. 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
Which EU driving licence category is used for tractors?

488. Which EU driving licence category is used for tractors?

Licence A.
Licence C.
Licence D.
✓ There is no single harmonised EU category.

There is no single harmonised EU driving licence category for agricultural or forestry tractors. The required licence depends on national rules. For example, Belgium uses category G, the Netherlands category T, and Germany categories L and T.

Tractor and agricultural driving licence categories
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why is it dangerous to cross between parked cars?

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

You cannot hear approaching traffic between cars.
Pedestrians lose priority when crossing between cars.
✓ Drivers may not see you or expect you to cross.
Parked cars make the crossing distance longer.

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

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

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

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
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if a pedestrian is crossing slowly?

491. What should you do if a pedestrian is crossing slowly?

✓ Wait patiently and let them finish crossing.
Move forward slowly to show that you are waiting.
Drive around them if there is enough room.
Sound your horn to encourage them to cross faster.

Some pedestrians may need more time to cross. Stay patient, keep a safe distance, and do not pressure them.

Pedestrian crossing the road slowly
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you make sure drivers have seen you before crossing?

492. 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
How should a motorcyclist brake in an emergency?

493. How should a motorcyclist brake in an emergency?

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

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 Traffic-rules.com • WCIT • CC BY-SA
What is the minimum licence for a car with a maximum authorised mass of 3,500 kg?

494. What is the minimum licence for a car with a maximum authorised mass of 3,500 kg?

✓ Licence B.
Licence BE.
Licence D1.
Licence C1.

Category B normally covers motor vehicles with a maximum authorised mass not exceeding 3,500 kg and designed to carry no more than eight passengers in addition to the driver.

Car with a maximum authorised mass of 3,500 kg
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when walking near a driveway?

495. What should you do when walking near a driveway?

Watch only for vehicles leaving the driveway.
Cross the driveway quickly without checking.
Rely on engine noise to warn you of vehicles.
✓ Watch for vehicles entering or leaving.

Vehicles may enter or leave driveways suddenly. Stay alert and check for moving vehicles.

Pedestrian passing a driveway entrance
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

496. What does this dashboard symbol indicate?

Dipped headlights.
Main beam.
Sidelights.
✓ Rear fog lights.

This symbol indicates that the rear fog lights are switched on. Rear fog lights make the vehicle more visible from behind in conditions of severely reduced visibility, but they can dazzle other road users when used unnecessarily.

Rear fog-light symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when traffic lights change to amber as you approach?

497. What should you do when traffic lights change to amber as you approach?

Accelerate to pass before the light turns red.
Stop even if this requires sudden harsh braking.
✓ Stop if you can do so safely.
Continue at the same speed if the junction looks clear.

An amber light warns that the signal is changing. Stop if it is safe, but avoid sudden braking that could cause danger behind you.

Vehicle approaching an amber traffic light
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

498. What does this dashboard symbol indicate?

✓ Engine-temperature warning.
Oil-pressure warning.
Low washer fluid.
Charging-system warning.

This symbol indicates that the engine coolant temperature is too high. If it illuminates while driving, stop safely and allow the engine to cool before investigating the cause.

Engine-temperature warning symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you expect when lanes become narrower in roadworks?

499. What should you expect when lanes become narrower in roadworks?

✓ Less space between your vehicle, barriers, and other traffic.
All vehicles must drive in the centre of the lane.
The speed limit automatically increases.
Temporary lane markings no longer need to be followed.

Narrow lanes leave less room for error. Keep a steady position, avoid drifting toward barriers or nearby vehicles, and reduce speed if necessary.

Narrow traffic lanes through roadworks
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

500. What does this dashboard symbol indicate?

Low tyre pressure.
✓ Electronic stability control.
Engine-management warning.
Anti-lock braking system.

This symbol relates to the electronic stability control (ESC) system. It may flash when the system is actively helping to maintain stability. If it remains illuminated, the system may be switched off or have a fault.

Electronic stability control symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA