Mirror checks — the MSM routine
Check mirrors before every change of direction, speed, or position. The MSM (Mirror-Signal-Manoeuvre) routine must be habitual. Examiners watch your eyes — use the interior mirror, then the relevant door mirror. Not checking mirrors is one of the top three fail reasons.
Junction observations
Approaching junctions: slow down early, look right-left-right (or left-right-left for right turns), and don't emerge if there's any doubt. Emerging into the path of another vehicle — even if it's far away — can be marked as a serious fault. Take your time.
Speed management
Drive at the speed limit where it's safe to do so. Driving significantly below the limit when conditions allow is marked as undue hesitation. Equally, exceeding the limit is a serious or dangerous fault. Keep your eyes on limit signs — they change frequently.
Road positioning
Keep to the left unless overtaking, turning right, or the road requires otherwise. Examiners note if you drift, position poorly for roundabouts, or cut corners on left turns. On multi-lane roads, stay in the correct lane throughout.
Responding to traffic signs and signals
React correctly to all road markings, signs, and traffic lights. Run a red light — even slightly — and the test ends. Ignore a stop sign and it's a serious fault. Scan ahead for signs so you have time to respond without heavy braking.
Independent driving — sat-nav accuracy
For about 20 minutes you follow a sat-nav or road signs without guidance. If you miss a turn, the examiner won't tell you — just follow the sat-nav as it recalculates. Taking a wrong turn is not automatically a fault. How you respond to it is what matters.
Roundabouts
Approach in the correct lane. Signal correctly (left to go left, no signal to go ahead, right for exits past 12 o'clock). Check mirrors and blind spot before changing lanes on the roundabout. Exit in the left lane where possible. Roundabouts produce a high number of faults.
Reverse/bay manoeuvres
Observations matter as much as accuracy. Check in all directions continuously throughout any reversing manoeuvre — not just at the start. Stopping to check is fine; rushing is not. A minor positional error plus good observations is better than perfect positioning with poor observation.
Steering control
Maintain smooth, proportionate steering inputs. Avoid jerky corrections, don't let the wheel spin back freely after turning, and keep a relaxed but firm grip. Poor steering control can mount up as a series of minors even if each individual instance seems small.
Pedestrian crossings
Approach all crossings at reduced speed and be prepared to stop. Give way to pedestrians — even if the light hasn't changed yet. On zebra crossings, stop as soon as someone steps onto it. On pelican crossings, do not move on a flashing amber if a pedestrian is still crossing.
Use of signals
Signal in good time — not too early (confusing) and not too late (pointless). Cancel signals after completing a manoeuvre. Don't signal unless there's someone to benefit from it. Misleading signals are serious faults.
Keeping calm when things go wrong
If you make a mistake, don't dwell on it. Examiners do not know what you intended — they only mark what happens. One serious fault ends the test, but a minor fault just adds to your count. Keep driving normally after any error. Many learners make a small mistake and then compound it by rushing or over-thinking. The test continues — so should your focus.
The Night Before Your Test
- Get a good night's sleep — fatigue genuinely affects reaction time and decision-making
- Eat beforehand — 40+ minutes of concentrated driving on an empty stomach is harder than it sounds
- Confirm what time your instructor or car is arriving and plan to arrive at the test centre 10–15 minutes early
- Don't cram — if you don't know the show me tell me answers by now, you won't learn them overnight
During the Test
- Drive normally — don't put on a performance
- If you're not sure whether to give way or proceed, err on the side of caution
- Don't comment on mistakes out loud — it signals anxiety and doesn't change the marking
- Ask the examiner to repeat an instruction if you didn't hear it — this is allowed and is not marked
Make sure you have the right car for test day.
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FAQs
What do examiners most commonly fail learners on?
Junctions (emerging without proper observation), mirrors (not checking before changing direction), and speed management are consistently the top three failure areas in DVSA data.
Should I tell the examiner if I make a mistake?
No. Don't comment on errors. Continue driving normally. The examiner records what they observe — your commentary doesn't affect the marking.
Can I ask the examiner to repeat an instruction?
Yes. If you didn't hear or understand an instruction, ask them to repeat it. This is not marked as a fault.