Cab24 Akademie

Vehicle technology, checks and safety equipment

You know your vehicle, check it before driving and use the brakes and assistance systems correctly. This topic covers braking systems, the endurance brake, assistance systems, tyres, speed limiters and the required equipment.

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From the key facts

  • Vehicles may only be used on the road if they are roadworthy and comply with the regulations (SVG Art. 29).
  • Before driving, you make sure that the vehicle, the load and accessories such as the warning triangle are in order (VRV Art. 57 para. 1).

All key facts, the questions with explanations and the exam simulation are part of the course.

Sample questions from this topic

3 of 27 questions free to try. All questions with explanations and the exam simulation are part of the course.

Question 1: Who is responsible before departure for ensuring that the vehicle and load comply with the regulations?

  • Only the vehicle keeper
  • You as the driver
  • Only the workshop
Show answer

Correct answer: You as the driver

The driver must make sure that the vehicle and load comply with the regulations and that the necessary accessories are on board.

Legal reference: VRV Art. 57 para. 1

Question 2: Which parts must be clean before driving under the VRV?

  • Only the windscreen and the wipers
  • Lights, reflectors, windows and mirrors
  • Only the rear number plate and the indicators
Show answer

Correct answer: Lights, reflectors, windows and mirrors

Lights, reflectors, windows and mirrors must be kept clean, and number plates must be clearly legible.

Legal reference: VRV Art. 57 para. 2

Question 3: A brake light fails on the road. What does the VRV say about minor defects?

  • Leave the vehicle immediately and have it towed
  • Continue normally until the next service
  • Continue with care and arrange repair immediately
Show answer

Correct answer: Continue with care and arrange repair immediately

With minor defects you may continue with particular care; the repair must be arranged without delay.

Legal reference: VRV Art. 57 para. 3

Legal references for this topic

The questions in this topic are based on these provisions:

  • VTS Art. 58, 63, 65, 90, 99, 99a, 103, 114; Annex 7
  • VRV Art. 3, 5, 23, 35, 57, 58
  • CZV Annex
  • SVG Art. 31

Ready to learn?

Theory for the CZV certificate of competence: driving and rest times, tachograph, vehicle technology, eco-driving, load securing, goods and passenger transport, health and emergencies – with mock exams.

CHF 9.90 one-time Buy course