Test 34
20 questions • Permit C and C1 (English)
Basic engine maintenance
1
When checking the lubrication system of a truck, if water or coolant mixed with the engine oil is detected, what is usually the cause?
Road safety
2
When driving a truck whose total length exceeds 10 meters, including the load, in which circumstance must you keep a gap of at least 50 meters from the vehicle ahead if you do not intend to overtake it?
What to do in case of an accident
3
If you witness a traffic accident, are you obliged to stop and provide assistance?
Technical aspects
4
What must the aerodynamic coefficient of a vehicle be like?
Road safety
5
When driving a truck, what do the regulations establish regarding the high-visibility reflective vest?
The tachograph
6
In transport subject to the rules on driving and rest times, what is the minimum length of the mandatory break that must be taken after 4 and a half hours of uninterrupted driving?
The tachograph
7
For what period of time is a tachograph test center or authorized workshop card valid?
Technical aspects
8
When is it essential to replace the windshield wiper blades of a truck?
Maneuvers and right of way
9
When driving a truck with a maximum authorized mass above 11,000 kg on a two-way road with one lane in each direction, if you notice that another vehicle intends to overtake you but you cannot move over to the right edge and the overtaking is safe, how must you act?
Road safety
10
If a driver has consumed a considerable amount of alcohol, is there any effective method or remedy to recover the faculties and be able to drive in a short time?
Signs and traffic rules
11
When driving a truck on a road passing through a town (travesía), what is the maximum speed at which you are allowed to drive as a general rule?
Definitions
12
What is the regulatory name of the combined vehicle formed by a motor vehicle coupled to a semi-trailer?
Technical aspects
13
What is the main purpose of the grooves and slots in the tread of tires?
Basic engine maintenance
14
Where is the engine oil filler cap usually located?
Vehicle documents
15
If a truck with a MAM of more than 3,500 kg has passed the periodic roadworthiness test (ITV) with a favorable result, can traffic officers subject it to a technical roadside inspection?
Signs and traffic rules
16
During the first fortnight of the month, are you allowed to make a stop with your truck on the side of the roadway where the sign prohibiting parking during the first fortnight is located?
Technical aspects
17
If a fuse in the truck's electrical system blows and it needs to be replaced, what fundamental characteristic must the new replacement meet?
Maneuvers and right of way
18
On an unsigned narrow section, if two vehicles of the same category meet and there is doubt or equality in the distance they must reverse, what criterion establishes priority of passage?
Maneuvers and right of way
19
When a driver notices that the vehicle behind intends to overtake them, are they obliged to move to the right edge of the roadway to make the maneuver easier?
Signs and traffic rules
20
What restriction does regulatory sign R-204, the prohibition of entry sign, establish?
