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QuizTraffic rulesJapan

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
Japan
True/false 17 Japan 22 Car controls 109 Dashboard lights 40 Priority rules 9 Pedestrians 19 Cyclists 20 Show all 589
How should you leave a broken-down vehicle when traffic is passing nearby?

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

Get out immediately without checking for traffic.
Stand beside the vehicle before moving away.
Walk around the vehicle on the traffic side.
✓ Use the door furthest from moving traffic when it is safe to do so.

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 Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when roadworks are ahead?

102. What should you do when roadworks are ahead?

Follow the vehicle ahead closely through the work zone.
Ignore temporary signs if permanent signs are still visible.
Use your horn to warn road workers that you are approaching.
✓ Slow down and follow the temporary signs.

Roadworks can create narrow lanes, workers near traffic, uneven surfaces, and temporary rules. Slow down and follow the signs.

Roadworks and temporary traffic signs ahead
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you leave space beside large vehicles when they turn?

103. Why should you leave space beside large vehicles when they turn?

✓ They may need extra room to complete the turn.
They must stop before making every turn.
They always turn more slowly than cars.
They can turn only from the centre of the road.

Large vehicles often swing wide when turning and have larger blind spots. Keep clear and do not move into the space beside them.

Large vehicle needing extra space to turn
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this dashboard symbol indicate?

104. What does this dashboard symbol indicate?

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

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 Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if oncoming headlights dazzle you at night?

105. What should you do if oncoming headlights dazzle you at night?

Move closer to the centre of the road for a clearer view.
Turn on your interior lights to reduce the glare.
Look briefly at the headlights to judge their position.
✓ Slow down and look toward the edge of your lane.

Bright headlights can reduce your vision. Avoid staring at them, slow down if needed, and use the road edge or lane markings to guide you safely.

Oncoming headlights dazzling a driver at night
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should you brake on a slippery road?

106. How should you brake on a slippery road?

Steer sharply while braking to avoid slippery areas.
Brake harder than usual to shorten the stopping distance.
✓ Brake gently and progressively.
Use the parking brake to help slow the vehicle.

Sudden braking can cause the wheels to lose grip. Smooth, progressive braking reduces the risk of skidding.

Braking on a slippery road surface
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

107. What does this vehicle-control symbol indicate?

✓ Bonnet release.
Central door locking.
Parking brake.
Boot release.

This control releases the bonnet so that it can be opened. A secondary safety catch under the bonnet normally has to be released before it can be fully raised.

Bonnet-release control and symbol
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if an animal is standing on the road at night?

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

✓ Slow down and be prepared to stop.
Flash your headlights repeatedly to make it move.
Switch off your headlights as you approach.
Sound your horn and continue at the same speed.

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

Animal standing on a road at night
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if steam begins coming from underneath the bonnet?

109. What should you do if steam begins coming from underneath the bonnet?

Continue driving slowly until the steam stops.
Pour cold water over the engine immediately.
✓ Stop safely, switch off the engine, and keep clear until it has cooled.
Open the coolant cap to release the pressure.

Steam can indicate an overheated and pressurised cooling system. Do not remove the coolant cap while the system is hot.

Steam rising from underneath a vehicle's bonnet
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this dashboard symbol indicate?

110. What does this dashboard symbol indicate?

Dipped headlights.
Front fog lights.
✓ Sidelights.
Rear fog lights.

This symbol indicates that the sidelights, also known as position or parking lights, are switched on. They help make the vehicle visible to other road users but provide little illumination of the road ahead.

Sidelight indicator symbol on the dashboard
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why should you keep your windscreen clean?

111. Why should you keep your windscreen clean?

✓ To see the road clearly.
To reduce fuel consumption.
To prevent windscreen damage.
To make the headlights brighter.

A clean windscreen gives you a clear view of the road, signs, pedestrians, cyclists, and other vehicles.

Cleaning a windscreen to improve the driver's view
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do at a railway crossing without barriers?

112. What should you do at a railway crossing without barriers?

✓ Stop if required, check carefully, and cross only when safe.
Stop only if you hear a train approaching.
Cross quickly if you cannot see a train.
Follow the vehicle ahead without checking yourself.

Approach railway crossings carefully, obey any requirement to stop and any warning signals or barriers, and cross only when it is safe.

Railway crossing without barriers
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when traffic lights change to amber as you approach?

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

✓ Stop if you can do so safely.
Continue at the same speed if the junction looks clear.
Treat it like a green light until it turns red.
Accelerate to pass before the light turns red.

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 Rijbewijs-online.be • WCIT • CC BY-SA
What should you normally do before starting an automatic vehicle?

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

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

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
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if a vehicle is reversing near you?

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

Rely on the reversing sensors to make it stop.
Stand close behind it so the driver can see you.
Cross behind it once the driver looks forward.
✓ Stay clear and make sure the driver can see you.

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 Rijbewijs-online.be • WCIT • CC BY-SA
Why should you leave extra space when following a large vehicle?

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

To prevent the large vehicle from changing lanes.
✓ To improve your view ahead and give yourself more time to react.
To make it easier for the large vehicle to accelerate.
To reduce the amount of fuel your vehicle uses.

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
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why is it dangerous to drive through standing water at speed?

117. Why is it dangerous to drive through standing water at speed?

✓ The tyres may lose contact with the road.
The brakes become more effective when wet.
The water can increase tyre pressure.
The steering becomes more responsive.

Driving too fast through water can cause aquaplaning, where the tyres lose grip and the driver may lose control.

Vehicle travelling through standing water
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you check shortly after securing a load?

118. 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.
Loosen the restraints slightly after the load has settled.
✓ Stop safely and check that the restraints are still tight.

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

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

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

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 Rijbewijs-online.be • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

120. What does this vehicle-control symbol indicate?

Rear window demister.
Fan speed.
Front windscreen demister.
✓ Air conditioning.

The A/C symbol controls the vehicle's air-conditioning system. Air conditioning can cool and dehumidify the air inside the vehicle, which can also help clear mist from the windows.

Air-conditioning control with the A/C symbol
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when traffic lights are not working?

121. What should you do when traffic lights are not working?

Wait for another driver to enter first, then follow.
Proceed if the junction appears clear.
✓ Proceed carefully and follow signs or priority rules.
Follow the vehicle ahead through the junction.

If traffic lights are not working, slow down, observe carefully, and follow signs, road markings, or local priority rules.

Junction with traffic lights out of operation
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why is it important to make yourself visible at night?

122. 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
What should you do if traffic stops and a driver waves you across?

123. What should you do if traffic stops and a driver waves you across?

✓ Check that all lanes are safe before crossing.
Cross immediately once the driver waves you through.
Check only the lane nearest to you.
Assume traffic in the other lanes will also stop.

One driver may stop, but other vehicles may still be moving. Always check all lanes before crossing.

Driver waving a pedestrian across the road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do when joining a motorway from an entry lane?

124. What should you do when joining a motorway from an entry lane?

Enter at a low speed and let motorway traffic adjust.
Merge as soon as the entry lane begins.
Force your way into the nearest gap.
✓ Match your speed, check around you, and merge into a safe gap.

Use the entry lane to build a suitable speed, check carefully, signal, and merge only when it is safe.

Vehicle joining a motorway from an entry lane
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if you miss your motorway exit?

125. What should you do if you miss your motorway exit?

Cross the painted separation area back to the exit.
Use an emergency opening in the central reservation.
✓ Continue to the next exit.
Move onto the shoulder and reverse carefully.

Never reverse or make a sudden manoeuvre. Continue safely and change your route at the next suitable exit.

Vehicle continuing past a motorway exit
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Rain can reduce tyre grip and increase stopping distance.

126. Rain can reduce tyre grip and increase stopping distance.

✓ True.
False.

Wet roads reduce traction, so your vehicle may need more distance to stop safely.

Vehicle travelling on a wet road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why can temporary road surfaces increase stopping distance?

127. Why can temporary road surfaces increase stopping distance?

Temporary surfaces make the brakes colder.
✓ Loose gravel, mud, or uneven material may reduce tyre grip.
Construction dust increases tyre pressure.
Roadworks switch off anti-lock braking.

Temporary surfaces may provide less grip than normal asphalt. Reduce speed and allow more distance for braking.

Loose or uneven road surface through roadworks
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What is the purpose of a pedestrian crossing?

128. What is the purpose of a pedestrian crossing?

To provide a place where vehicles may stop temporarily.
To separate pedestrians from cyclists along the road.
To allow pedestrians to cross without checking traffic.
✓ To help pedestrians cross the road safely.

Pedestrian crossings provide a designated place where people can safely cross the road.

Pedestrian crossing across a road
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which selector position prevents drive being transmitted to the wheels?

129. Which selector position prevents drive being transmitted to the wheels?

D (Drive).
✓ N (Neutral).
R (Reverse).
P (Park).

Select N (Neutral) when drive should not be transmitted to the wheels. Unlike Park, Neutral does not lock the transmission to prevent the vehicle from rolling.

Automatic gear selector with P, R, N and D positions
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do before releasing the parking brake on a slope?

130. 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 Rijbewijs-online.be • WCIT • CC BY-SA
Why should you reduce speed in fog?

131. Why should you reduce speed in fog?

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

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 cyclists do when an emergency vehicle with lights and siren approaches?

132. What should cyclists do when an emergency vehicle with lights and siren approaches?

✓ Stay alert and move to a safe position without obstructing it.
Move aside quickly without checking around you.
Follow closely behind it once it passes.
Stop immediately, even if you are in the traffic lane.

Emergency vehicles need a clear route. Move predictably and stop only where doing so is safe.

Cyclist near an approaching emergency vehicle
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if animals are gathered beside a narrow rural road?

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

Sound your horn so the animals move away.
✓ Reduce speed and pass only when there is enough space.
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
Why should you not drive too close behind another vehicle?

134. Why should you not drive too close behind another vehicle?

It increases tyre pressure.
It makes your headlights less effective.
It causes the vehicle ahead to use more fuel.
✓ You may not have enough time to stop.

Driving too close, or tailgating, reduces the time and space available to react and increases the risk of a rear-end collision. Use defensive driving and keep a safe following distance.

Vehicle tailgating the traffic ahead
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

135. What does this vehicle-control symbol indicate?

Automatic headlights.
Front fog lights.
Main beam.
✓ Headlight level adjustment.

This control adjusts the vertical aim of the headlights. It can be used to lower the beam when the vehicle is heavily loaded, helping to avoid dazzling other road users.

Control for adjusting the headlight beam height
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
How should a motorcyclist brake in an emergency?

136. 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 should you do if you have taken drugs that may impair your driving?

137. What should you do if you have taken drugs that may impair your driving?

Drive slowly and avoid motorways.
✓ Do not drive.
Drive only on familiar roads.
Drink coffee before driving.

Drugs can impair judgement, coordination, concentration, and reaction time. Their effects can be unpredictable and may continue after you feel that the main effects have passed. Do not drive while impaired.

Drug impairment and the decision not to drive
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Which foot should normally operate the brake and accelerator in an automatic vehicle?

138. Which foot should normally operate the brake and accelerator in an automatic vehicle?

Both feet together.
The left foot.
Either foot at the same time.
✓ The right foot.

In an automatic vehicle, the right foot should normally operate both the brake and accelerator pedals. The left foot should rest on the footrest to reduce the risk of pressing both pedals at the same time.

Right-foot control of an automatic vehicle's pedals
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What colour is a stop sign usually?

139. What colour is a stop sign usually?

White.
Blue.
✓ Red.
Yellow.

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

Red octagonal stop sign
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if your lane is blocked by an obstacle?

140. What should you do if your lane is blocked by an obstacle?

✓ Slow down, check carefully, and give way if needed.
Speed up to keep traffic flowing around the obstacle.
Follow another vehicle around it without checking yourself.
Move around it because the obstacle gives you priority.

If your lane is blocked, reduce speed, check mirrors and oncoming traffic, and only move around the obstacle when it is safe.

Obstacle blocking a vehicle's lane
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do before opening your car door near traffic?

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

Check only the mirror before opening the door.
✓ Check for cyclists, pedestrians, and vehicles.
Signal before opening the door without checking behind.
Open the door slowly and expect traffic to avoid you.

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 should you do when an automatic vehicle is stationary in D?

142. What should you do when an automatic vehicle is stationary in D?

Press the accelerator lightly.
Release the parking brake.
Select reverse gear.
✓ Keep the brake pedal pressed.

An automatic vehicle may creep forward when D (Drive) is selected, even without pressing the accelerator. Keep the brake pedal pressed while stationary to prevent unintended movement.

Automatic gear selector in Drive and brake-pedal control
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
Why is adequate tyre tread important?

143. Why is adequate tyre tread important?

It makes wheel alignment unnecessary.
It keeps the tyres from becoming warm while driving.
It prevents tyres from losing air pressure.
✓ It helps maintain grip and move water away from the tyre.

Tyre tread helps the vehicle grip the road and disperse water. Worn tread increases the risk of skidding and aquaplaning, especially in wet conditions.

Tread grooves on a vehicle tyre
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does the SET function of cruise control normally do?

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

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

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
What does this vehicle-control symbol indicate?

145. What does this vehicle-control symbol indicate?

Windscreen wiper speed.
Air recirculation.
✓ Windscreen washer.
Front windscreen demister.

This symbol indicates the windscreen washer. Operating the control sprays washer fluid onto the windscreen and normally activates the wipers to help clean the glass.

Windscreen-washer control and spray symbol
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do before crossing the road?

146. What should you do before crossing the road?

✓ Look for traffic in all directions.
Cross if the nearest vehicle is slowing down.
Follow another pedestrian without checking yourself.
Look only where traffic normally comes from.

Always check for approaching traffic from every direction before crossing.

Pedestrian checking for traffic before crossing
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What does this dashboard symbol indicate?

147. What does this dashboard symbol indicate?

Door-open warning.
Charging-system warning.
Power-steering warning.
✓ Immobiliser or anti-theft system.

This symbol relates to the vehicle's immobiliser or anti-theft system. If it remains illuminated or flashes unexpectedly, the vehicle may not recognise the key or there may be a fault in the security system.

Immobiliser indicator symbol on the dashboard
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should you do if a tyre-pressure warning appears and handling changes?

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

Continue until the warning light goes out by itself.
✓ Reduce speed and stop safely to check the tyres.
Brake firmly to test whether the tyre still has grip.
Accelerate slightly to warm the tyre.

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
When should you switch off your fog lights?

149. When should you switch off your fog lights?

✓ When visibility improves and they are no longer needed.
When you enter a built-up area.
Never, because they always improve visibility.
Whenever you stop at a traffic light.

Fog lights can dazzle other road users when visibility is normal, so switch them off when conditions improve.

Fog-light control as visibility improves
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA
What should cyclists do when cycling downhill?

150. What should cyclists do when cycling downhill?

Use only one brake to reduce the risk of skidding.
Brake as late as possible before bends.
Look only at the road directly in front of you.
✓ Control your speed and keep both hands ready to brake.

Higher speed increases stopping distance and reduces reaction time. Maintain a speed that allows you to stop safely.

Cyclist riding down a hill
AI-generated by Rijbewijs-online.be • WCIT • CC BY-SA