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What is the purpose of the position lights of a vehicle?

To light the road.
To indicate the position of the vehicle.
To signal the fact of changing lanes.

What may be the effect of wrong adjustment of low-beam lights?

Increased fuel consumption.
Increase light bulb consumption.
Blinding the drivers approaching from the opposite direction.

How should low-beam lights be aimed in a motor vehicle?

In such a way as to light the road 30 m ahead of the vehicle.
In such a way that they symmetrically light the whole road.
In such a way that they light the road asymmetrically.

What is the purpose of the rear anti-fog lights of a passenger car?

They increase the effectiveness of signalling the fact of braking in fog.
They replace position lights.
They improve the visibility of the car in fog.

What is the function of reversing lights in a motor vehicle?

They light the road ahead of the vehicle.
They light the road at the back of the vehicle and they signal the reversing manoeuvre.
They light the registration plate at the back of the vehicle.

What may be the effect if you use damaged or worn wiper blades in a passenger car?

Reduction of windscreen washer consumption.
Reduced battery use.
Deterioration of road visibility in the rain.

What auditory signals can you emit from a motor vehicle?

Modulated tones
Any tone
Continuous, non-piercing sound.

What may be the effect a leaking exhaust system in a motor vehicle?

Increased engine capacity.
Increased level of noise produced by the vehicle.
Increased use of engine oil.

What may be a cause of a significantly increased flashing frequency of the turnsignals?

A short circuit in the turnsignal circuit.
A failure of one of the turnsignal bulbs.
Low battery voltage.

What may be the effect of wrong adjustment of low-beam lights?

Increased fuel consumption.
Deterioration of road visibility at night.
Increased light bulb consumption.

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