Driver Assistance Systems (ADAS)
Which factor can impair the correct operation of ADAS cameras and sensors?
Reviewed on 29 Jul 2026
- A The colour of the vehicle's upholstery
- ✓ Heavy rain, fog, snow, or dirt on the sensors
- C The audio system's music
- D The number of vehicle occupants
Why this is the correct answer
Adverse weather conditions, such as heavy rain, snow, fog, or accumulated dirt, can interfere with and reduce the effectiveness of ADAS cameras and sensors.
More questions on Driver Assistance Systems (ADAS)
- What risk does over-reliance on ADAS systems carry?
- For ADAS systems to work correctly, what care do their cameras and sensors require?
- Since July 2024, what does the European Union require regarding certain ADAS systems in newly registered vehicles?
- Which of the following systems has been mandatory as standard on all newly registered vehicles in the EU since July 2024?
- In the practical test for the Class B licence in Spain, what is permitted regarding vehicles with ADAS systems?
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