Test 22
20 questions • Permit C and C1 (English)
Cargo
1
Is it permitted for the goods carried, or the auxiliary elements for their protection and securing, to cover the vehicle's lighting or light-signaling devices?
Maneuvers and right of way
2
If you are driving a truck and arrive at the same time as a three-wheeled vehicle at a narrow section that does not allow the two to pass each other, which of the two has the right of way?
Signs and traffic rules
3
When driving a truck with a maximum authorized mass (MAM) of 16,000 kg on an urban road with three lanes for the same direction delimited by longitudinal markings, are you permitted to use the leftmost lane?
Technical aspects
4
If, when you activate the indicator, the dashboard warning lamp flashes at a faster rate than usual, what fault does it usually indicate?
The tachograph
5
In a transport company whose vehicles are fitted with a digital tachograph, for how long must the holder keep the recorded data available to the Administration?
Maneuvers and right of way
6
When driving a truck with a maximum authorized mass of more than 3,500 kg, what check is essential to always carry out before starting to overtake, so as not to create danger?
Basic engine maintenance
7
In a truck fitted with an automatic gearbox, is it necessary to carry out periodic maintenance on it?
Technical aspects
8
In a combustion engine with a supercharging system, at what point in the circuit is the air filter located?
Vehicle documents
9
What vehicle documentation is needed, in general, to pass the roadworthiness test (ITV)?
Signs and traffic rules
10
A truck that is not carrying dangerous goods drives on an urban road with sidewalks at a different level from the roadway and two general-traffic lanes in each direction. With no speed signs, what is its maximum limit?
Road safety
11
When driving a truck inside a tunnel with one lane in each direction, with no intention of overtaking, what is the minimum mandatory safety distance that must be kept from the vehicle in front?
Maneuvers and right of way
12
When driving a truck on an unsigned narrow section located on level ground, you meet another truck of similar characteristics coming the other way and simultaneous crossing is not possible. If there is doubt about who entered first, which vehicle is required to reverse?
The tachograph
13
What is the maximum validity period assigned to driver cards for digital tachographs?
Road safety
14
In the cab of a truck, is it appropriate to install a GPS device mount near an airbag?
Signs and traffic rules
15
When driving at night at the wheel of a truck on a road passing through a town (travesía) that has sufficient lighting, which lighting is it mandatory to keep on?
Driving heavy vehicles
16
Under what circumstance are drivers of vehicles required to keep a safety distance of at least 50 meters exempt from complying with this rule?
Technical aspects
17
What is the main function of the power steering system in a vehicle?
Definitions
18
How is a truck intended for transporting goods on a flat surface that has no side protections classified under the regulations?
Road safety
19
By what proportion can the braking distance increase when driving on an icy road surface?
What to do in case of an accident
20
On witnessing or arriving at the scene of a traffic accident, what must be the first priority for action?
