Theory Test #3

Only overtake on the left if traffic is moving slowly in queues and the traffic on your right is moving more slowly than the traffic in your lane.

This sign indicates that vehicles transporting explosives are prohibited from travel along the roadway behind it.

The crossroads sign indicates an intersection ahead. You should prepare to give way to other vehicles. The sign warns of potential traffic from different directions. It helps you anticipate the need to stop or slow down.

Too much oil in the engine will create excess pressure and could damage engine seals and cause oil leaks. Any excess oil should be drained off.

Be especially careful if you’re on a motorway in fog. Reflective studs are used to help you in poor visibility. Different colours are used so that you’ll know which lane you are in. These are
• red on the left-hand side of the road
• white between lanes
• amber on the right-hand edge of the carriageway
• green between the carriageway and slip roads

It is illegal to use fog lights unless visibility is seriously reduced, which is generally when you cannot see for more than 100 metres (328 feet). Check that they have been switched off when conditions improve.

Anti-lock brakes will not be required when braking normally. Looking well down the road and anticipating possible hazards could prevent you having to brake late and harshly. Knowing that you have anti-lock brakes is not an excuse to drive in a careless or reckless way.

Make sure you carry out the manoeuvre without causing a hazard to other vehicles. Choose a place to turn which is safe and convenient for you and for other road users.

If the road has two lanes, you can use either lane and overtake on either side. Use the lane that's more convenient for your destination unless signs or road markings indicate otherwise.

Always check the road signs. Triangular signs are warningsigns and they will keep you informed of hazards ahead to help you anticipate problems.

If your vehicle breaks down on a level crossing, your first priority is to get everyone out of the vehicle and clear of the crossing. Then use the railway telephone, if there is one, to tell the signal operator. If you have time before the train arrives, move the vehicle clear of the crossing, but only do this if alarm signals are not on.

When you see emergency vehicles with blue flashing beacons, move out of the way as soon as it is safe to do so.

Diesel fuel is especially slippery if spilled on a wet road. At the end of a dry spell of weather you should be aware that the road surfaces may have a high level of diesel spillage that hasn't been washed away by rain.

If you’re following a cyclist who’s signalling to turn right at a roundabout leave plenty of room. Give them space and time to get into the correct lane.

The fuel in your vehicle can be a dangerous fire hazard. If you smell fuel check out where it's coming from. Never
• use a naked flame near the vehicle if you can smell fuel
• smoke when refuelling your vehicle.

You must ensure that you can be seen by others on the road, but you don't want to dazzle them. Use your dipped headlights during the day if the visibility is bad. If appropriate, use your rear fog lights but don’t forget to turn them off when the visibility improves.

These markings are used outside schools so that children can see and be seen clearly when crossing the road. Parking here would block people's view of the school entrance. This could endanger the lives of children on their way to and from school.

Hold back and allow the cyclist to move off. In some towns, junctions have special areas marked across the front of the traffic lane. These allow cyclists to wait for the lights to change and move off ahead of other traffic.

Staying back will increase your view of the road ahead. This will help you to see any hazards that might occur and allow you more time to react.

There is a swing bridge or one that can open for boats at a river crossing ahead. Category: Warning signs.

You must take extra care when on single track roads. You may not be able to see around bends due to high hedges or fences. Proceed with caution and expect to meet oncoming vehicles around the next bend. If you do, pull into or opposite a passing place.

If you see a motorcyclist take a quick glance over their shoulder, this could mean they are about to change direction. Recognising a clue like this helps you to be prepared and take appropriate action, making you safer on the road.

Warning sign that there is a T-Junction ahead with priority given to drivers turning right.

Your horn must not be used between 11.30 pm and 7 am in a built-up area or when you are stationary, unless a moving vehicle poses a danger. Its function is to alert other road users to your presence.

The most immediate danger is further collisions and fire. You could warn other traffic by displaying an advance warning triangle or sign (but not on a motorway), switching on hazard warning lights or by any other means that does not put you or others at risk.

DO NOT remove a motorcyclist’s helmet unless it is essential. Remember they may be suffering from shock. Don’t give them anything to eat or drink but do reassure them confidently.

You should take extra care when you first encounter trams. You will have to get used to dealing with a different traffic system. Be aware that they can accelerate and travel very quickly and that they cannot change direction to avoid obstructions.

Sometimes you may not be able to see that the road is icy. Black ice makes a road look damp. The signs that you’re travelling on black ice can be that the steering feels light or that the noise from your tyres suddenly goes quiet.

If there is a bend just before the level crossing you may not be able to see the level crossing barriers or waiting traffic. These signs give you an early warning that you may find these hazards just around the bend.

Learner drivers benefit by combining professional driving lessons with private practice. However, you need to be at least 21 years old and have held your driving licence for at least 3 years before you can supervise a learner driver.

It is your responsibility as a driver to ensure that children are secure and safe in your vehicle. Make sure you are familiar with the rules. In a few very exceptional cases when a child restraint is not available, an adult seat belt MUST be used.

Be patient and stay behind the car in front. Normally you should not overtake other vehicles in traffic-calmed areas. If you overtake here your speed may exceed that which is safe along that road, defeating the purpose of the traffic calming measures.

Using your hazard lights, as well as brake lights, will give following traffic an extra warning of the problem ahead. Only use them for long enough to ensure that your warning has been seen.

Road humps are used to slow down traffic.They're found in places where there are often pedestrians, such as

• shopping areas
• near schools
• residential areas.

Watch out for people close to the kerb or crossing the road.

If your vehicle is fitted with drum brakes they can get hot and lose efficiency. This happens when they’re used continually, such as on a long, steep, downhill stretch of road. Using a lower gear will assist the braking and help prevent the vehicle gaining momentum.

Horse riders often keep to the outside of a roundabout even if they are turning right. Give them plenty of room and remember that they may have to cross lanes of traffic.

Be aware that older people might take a long time to cross the road. They might also be hard of hearing and not hear you approaching. Don't hurry older people across the road by getting too close to them or revving your engine.