Germany Category A theory foundations cheat sheet
Germany Category A theory foundations · Keep the key ideas within reach.
German priority, signs and traffic relationships
Identify the actual control before applying a default priority rule.
Stop and Give Way impose different requirements.
Zeichen 208 is priority to oncoming traffic, not the priority-road diamond.
A signal or wave does not establish that every other conflict is resolved.
German bus and railway rules must be read in their actual context.
German speed rules and explicit distance models
A maximum speed is not a target for every condition.
Identify vehicle, road, trailer and visibility context before choosing a limit.
Learner stopping formulas are explicit approximations, not guaranteed real stopping distances.
Doubling speed affects reaction and braking components differently.
A stated following minimum does not cancel the need for a larger safe margin.
Hazard recognition, vulnerable users and personal readiness
Connect the observed hazard cue with a specific developing risk.
Priority does not justify creating avoidable danger.
Mirrors and cameras require current observation and have limitations.
Heavy vehicles and two-wheelers both have condition-dependent grip limits.
Medicine legality and personal confidence do not establish fitness to drive.
Vehicle condition, restraint and distinct loading limits
Licence entitlement, roadworthiness and loading remain separate checks.
One satisfactory inspection measurement does not cancel a different defect.
Use actual equipment settings rather than generic pressure or slack numbers.
Actual mass and maximum authorized mass are not interchangeable sign meanings.
An acceptable total does not cancel axle, carrier or attachment limits.
Responsible operation and appropriate response to disruption
Economy never overrides vehicle control or visibility.
Environmental-zone rules have vehicle-specific scope and exceptions.
Recompute stated fuel savings with consistent time and volume units.
A busy roadside failure includes a separate danger from moving traffic.
First aid follows training and emergency guidance rather than a universal written recipe.
Two-wheeled balance, grip, protection and loading
Shared two-wheel concepts do not make German motorcycle categories interchangeable.
Check actual pressure, control return and equipment condition.
Target fixation and abrupt inputs can reduce the margin for a safe path.
ABS does not remove combined braking-and-cornering grip limits.
Passenger and carrier limits remain separate from the overall vehicle total.