This unit focuses on mastering critical observation and manoeuvring skills for heavy goods vehicles (HGVs) in Switzerland. Learn how to effectively use mirrors, manage extensive blind spots, and execute safe turns and reversals. Mastering these skills is vital for passing your Category C or C1 theory exam and ensuring the safety of yourself and others on Swiss roads.

Browse all lessons that make up Mirrors, Blind Spots, Turning, Reversing and Manoeuvring. Each lesson focuses on specific topics, learning objectives, and core concepts, helping you build essential knowledge and follow a clear, structured progression toward your study goals in Switzerland.
A lorry is equipped with multiple mirrors (up to six) to cover different fields of view. This lesson explains the function of each type: the main mirrors, wide-angle mirrors, and close-proximity (kerb and front) mirrors. It stresses the importance of adjusting them properly before every journey and developing a routine of constantly scanning all mirrors to maintain situational awareness.
Despite the complex mirror systems, large areas around a truck remain hidden from the driver's view. This lesson maps out these significant blind spots: directly in front, behind, and along both sides of the vehicle. It teaches drivers to be constantly aware of these 'no-zones' and to anticipate that smaller vehicles, cyclists, or pedestrians may be hidden within them, especially before changing lanes or turning.
Turning a long vehicle requires careful planning and execution. This lesson covers the correct procedure: approach, observation, signalling, and positioning the vehicle correctly to allow for the trailer's off-tracking without mounting the kerb. It also highlights the need for constant mirror checks throughout the turn to monitor for cyclists or other vulnerable road users who may enter the danger zone.
Reversing a heavy vehicle is inherently dangerous due to severely restricted visibility. This lesson outlines a safe-reversing protocol, which includes a thorough check of the area behind the vehicle before starting and using a competent banksman (signaller) whenever possible. It covers the standardized hand signals used for communication and emphasizes moving at a slow, walking pace.
Depots and loading bays present unique challenges with tight spaces, other moving vehicles, and pedestrians. This lesson focuses on the principles of safe manoeuvring in these environments, stressing the need for extremely low speeds, constant observation, and patience. It covers techniques for aligning with loading docks and navigating around fixed obstacles and other site traffic.
Many modern lorries are equipped with technologies designed to improve safety. This lesson introduces common systems like reversing cameras, blind spot detection sensors, and lane departure warnings. It is crucial for drivers to understand that while these systems are valuable aids, they do not replace the need for fundamental skills of all-round observation and mirror use.
This lesson provides a more detailed look at managing off-tracking in challenging situations like sharp urban corners or tight industrial estate roads. It explains the technique of moving towards the centre line before a right turn (in a right-hand drive context) to create space for the trailer to follow. This requires careful judgement and observation to ensure it is safe to do so.
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Heavy goods vehicles (HGVs) have much larger blind spots than cars due to their size and design. Properly adjusting and using mirrors, along with understanding where these blind spots are, is crucial for observing vulnerable road users like cyclists and pedestrians. This is a key safety requirement in Switzerland and a common topic in the C and C1 theory exams.
When turning, especially at junctions, it's vital to plan your manoeuvre well in advance. This involves checking all mirrors for approaching traffic, identifying your blind spots, signalling correctly, and positioning your vehicle appropriately. For right turns, pay extra attention to cyclists and pedestrians who may be in your blind spot. Always proceed slowly and be prepared to stop if necessary.
You should always use a banksman (signaller) when reversing a heavy vehicle if visibility is limited, if you are reversing into a tight space, or if there is a risk to other road users. The banksman can guide you and warn of any hazards that you cannot see from the driver's seat. This is a critical safety measure emphasized in Swiss driving regulations for HGVs.
Advanced driver-assistance systems (ADAS) like cameras and proximity sensors provide additional visual and audible cues to the driver, helping to identify obstacles and fill in blind spots. While they are excellent aids, they do not replace the need for proper mirror usage, direct observation, and understanding your vehicle's dimensions. Always use these systems in conjunction with traditional observation methods.
While specific rules may vary by location, the principles of safe manoeuvring in confined spaces remain consistent. Always proceed at very low speeds, use mirrors and any available assistance systems, and be aware of your vehicle's width, length, and turning radius. If unsure or if visibility is poor, it is always best to seek assistance from a banksman.
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Lessons in Mirrors, Blind Spots, Turning, Reversing and Manoeuvring
See who benefits most from studying Mirrors, Blind Spots, Turning, Reversing and Manoeuvring. This overview explains how the unit supports different learning needs, what level of knowledge is helpful before starting, and how it fits into the overall study path in Switzerland.
This unit is designed for individuals preparing for the Swiss Category C and C1 (heavy goods vehicle) driving theory exams. It is particularly beneficial for new drivers of large vehicles who need to understand the specific challenges related to mirrors, blind spots, and complex manoeuvres, as well as experienced drivers seeking to refresh their knowledge on these critical safety aspects.

Begin your structured preparation for the official Swiss driving licence theory test today. Browse our comprehensive curriculum, choose your ideal course, and start mastering essential traffic laws, road signs, and practical driving knowledge with confidence.
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Begin your structured preparation for the official Swiss driving licence theory test today. Browse our comprehensive curriculum, choose your ideal course, and start mastering essential traffic laws, road signs, and practical driving knowledge with confidence.
Browse Swiss Theory Courses