Norway Theory Test - Category CE common mistakes
Norway Theory Test - Category CE · Understand the traps and how to avoid them.
Treating the CE combination's outer turning radius like a solo truck's, swinging wide only after the tractor has already committed to the turn and clipping the kerb or an adjacent lane with the trailer's rear wheels.
Candidates have practised in rigid vehicles or smaller combinations where the rear axle follows the front closely; they underestimate how far inside the turn the trailer cuts and how much of the turn must be set up before entering the junction.
What to do instead
Before each practice turn, state the plan aloud: mirror check, position the tractor wider than normal, start steering later but more progressively, and watch the trailer wheels in the low mirror through the whole arc. Practise the same left and right turn repeatedly at low speed until the trailer path is predictable, and use a cone or marker as a rear-wheel reference point.
Rolling to a stop at a junction or queue without checking the tachograph mode, leaving the vehicle on 'other work' or on 'driving' during a long wait, or forgetting to switch back to driving when pulling away.
Mode switching is a small, repetitive action easily lost under test pressure, and candidates focus on the manoeuvre itself rather than on the record they are creating; many have only used the tachograph in a training vehicle and are unsure when the change takes effect.
What to do instead
Build a fixed routine around every stop: handbrake, neutral, then mode button, and confirm the new symbol on the display before doing anything else. On departure, select driving before releasing the handbrake. Rehearse the sequence on the training vehicle until it is automatic, and be able to explain the difference between driving, other work, availability and rest, and when each is required.
Assuming a load is secure because it 'looks heavy enough', omitting or misplacing lashings, and failing to check the load after the first few kilometres.
Candidates confuse weight with stability and underestimate how much a load settles and shifts during the first braking and cornering cycles; they also have limited hands-on experience judging lashing angles and pre-tension.
What to do instead
Work through a short checklist for every load: correct lashing type and number, lashing angle, edge protection, load-bearing capacity of the anchor points, and a re-check stop after the first few kilometres. Be able to explain why friction alone is insufficient and how the load's centre of gravity affects rollover risk, and practise calculating whether the lashing arrangement meets the requirement rather than eyeballing it.
Underestimating stopping distance and safe following distance at CE weights, especially downhill, and relying on the service brake instead of using engine braking and a lower gear.
The combination's mass makes deceleration feel slower than in a car, and candidates transfer car-based distance rules without adjusting for weight, gradient and brake-fade risk on long descents.
What to do instead
Learn and apply the speed-based following distance for heavy combinations, and double it in rain or poor visibility. On descents, select a gear that holds the speed without continuous braking, use the retarder or engine brake where fitted, and only use the service brake for short corrections. Practise a measured emergency stop on a dry surface to feel the real distance.
Coupling or uncoupling in the wrong order, forgetting the trailer parking brake or the kingpin lock check, and pulling forward without a visual and physical confirmation that the coupling is locked.
The sequence has many steps and candidates learn it as a list rather than as a safety logic; under observation they rush the final checks, which are the ones that prevent a trailer breakaway.
What to do instead
Memorise the sequence as two blocks: secure the trailer first (parking brake, wheel chocks where needed, legs), then connect and verify (fifth wheel engagement, kingpin lock, pull-test, air lines, electrical connection, legs raised). Finish with a walk-round and a low-speed pull-test before joining traffic. Rehearse the full sequence aloud until the order is fixed.
Reading the tachograph as a formality and missing the daily and weekly driving limits, the break requirement after 4.5 hours, or the need to take a 45-minute break as 15 plus 30 minutes.
The rules have several interacting limits and exceptions, and candidates memorise fragments without a working model of how a day and a week accumulate; test scenarios with mixed driving and waiting time expose this.
What to do instead
Build a simple timeline method: track driving time since the last qualifying break, total daily driving, and the weekly total, and mark each break on the timeline. Learn the split-break rule (at least 15 minutes then at least 30 minutes, in that order) and the difference between a daily rest and a reduced daily rest. Work through several short scenarios with pen and paper until the arithmetic is quick.
Ignoring height, width, length and weight limits on a chosen route, and not checking the combination's actual dimensions and axle loads before setting off.
Candidates plan routes as they would for a car and assume the signposted limits apply to someone else; they also confuse permitted total weight with actual laden weight and overlook axle-load distribution.
What to do instead
Before departure, know the combination's height, width, length, gross weight and axle loads, and compare them with the route's restrictions. Learn to read the supplementary plates under prohibition signs and to recognise which limits bind a CE combination. Practise planning a route that avoids a low bridge and a weight-restricted road, and check load distribution so no axle is overloaded.
Skipping the pre-drive walk-round and daily check, or performing it as a gesture without checking tyres, lights, air pressure build-up, brake test and load security.
Candidates see the check as a box-ticking ritual and are nervous about the examiner watching, so they hurry; they also lack a fixed order and therefore forget items.
What to do instead
Use a fixed clockwise walk-round order starting at the driver's door, and say each item as it is checked. Include a brake test at low speed, confirmation that air pressure builds and holds, tyre tread and damage, lights and reflectors, coupling security, and load restraints. Practise the routine on the training vehicle until it takes a consistent few minutes and nothing is left out.
Using mirrors and blind-spot checks as a quick glance rather than a systematic scan, especially before lane changes and when reversing, and relying on the reversing camera alone.
The combination's blind spots are large and change with articulation; candidates carry over car habits where a single mirror glance is usually enough, and they trust technology over observation.
What to do instead
Adopt a named scan pattern for every lane change and reverse: left mirror, right mirror, blind spot, signal, manoeuvre, repeated as the vehicle moves. When reversing, use mirrors plus a guide where available, keep the speed walking pace, and get out to look if unsure. Practise in an empty area until the scan is a habit rather than a reaction.
Treating eco-driving as simply driving slowly, holding too low a gear or labouring the engine, and missing the fuel and wear savings from anticipation, cruise control and correct tyre pressure.
Candidates equate economy with low speed and are unsure how gearing, momentum and planning interact in a heavy combination; they also overlook that harsh braking and late gear changes cost fuel and brake wear.
What to do instead
Learn the practical eco-driving set: look far ahead and adjust speed early, use the highest suitable gear without labouring, keep tyre pressures at the recommended level, avoid unnecessary idling, and use cruise control and retarders where appropriate. Be able to explain why smooth anticipation saves both fuel and brakes, and practise a route while noting gear changes and braking events rather than just the speed.