Preparing for the driving instructor part 2 test can feel confusing when you are trying to understand the format, marking and common faults. Many trainee instructors worry about what the examiner expects and how much preparation they really need. This guide explains what to expect, how the test works and which areas deserve your attention first.
Key Takeaways
- Part 2 checks your driving ability, not teaching skill.
- You need strong control, planning and observation.
- The test includes eyesight, vehicle safety and driving.
- Serious or dangerous faults cause an immediate fail.
- Mock tests can build confidence and reduce mistakes.
What is the driving instructor part 2 test?
The driving instructor part 2 test is the approved driving ability test for trainee ADIs. It checks whether you can drive to a high standard, make safe decisions and show full control of the car. You must pass it before moving on to the instructional ability stage.
This test is more demanding than the standard learner driving test. Examiners expect polished observation, strong anticipation and consistent road positioning in a range of traffic conditions. This is directly relevant to driving instructor part 2 test.
You will also face extra checks before the drive begins. These include an eyesight test, vehicle safety questions and a practical drive that usually lasts about one hour. For anyone researching driving instructor part 2 test, this point is key.
Why this matters
If you misunderstand the standard, you may prepare at the wrong level. Many candidates focus on basic competence when the examiner is really looking for accuracy, awareness and calm judgement throughout the drive. This applies to driving instructor part 2 test in particular.
According to Gov.uk, the ADI part 2 test includes an eyesight test, show me tell me vehicle safety questions and around one hour of driving ability assessment. Source: gov.uk.
What happens on the day of the test?
On the day, the examiner checks your documents, carries out the eyesight test and asks vehicle safety questions before the drive starts. During the practical section, you will complete general driving, one reversing exercise and a section of independent driving. The examiner marks faults in a similar way to the learner test, but to a tougher standard. Those looking into driving instructor part 2 test will find this useful.
You should arrive early and make sure the car meets test requirements. A clean vehicle, working lights and legal tyres all help you avoid preventable problems before the assessment even begins. This is a critical factor for driving instructor part 2 test.
During the drive, the examiner watches how you manage speed, mirrors, signals and hazards. They also look at your attitude, because safe decision-making matters just as much as technical control. It matters greatly when considering driving instructor part 2 test.
Common areas assessed
- Mirrors and all-round observation
- Junctions and meeting traffic
- Progress and appropriate speed
- Reversing under control
- Planning and anticipation
Gov.uk states that independent driving takes about 20 minutes of the test. Source: gov.uk.
How can you improve your chances of passing?
To improve your chances, treat the driving instructor part 2 test like an advanced driving assessment, not a repeat of your learner test. Build a routine around mock tests, fault analysis and regular practice on varied roads. Sharp observation and early planning often make the biggest difference.
Start by identifying the faults you repeat under pressure. If you drift on road position, rush at roundabouts or miss mirror checks, work on those patterns first rather than just adding more casual practice hours. This is especially true for driving instructor part 2 test.
It also helps to train in unfamiliar areas and busy traffic. That way, your driving instructor part 2 test feels less intimidating because you have already dealt with different speed limits, layouts and hazards.
A practical next step
Book structured lessons with an ADI trainer who understands the marking standard. You can also review official guidance and compare it with your mock test results. How To Prepare For Your Practical Driving Test: A Checklist
According to Gov.uk, you can attempt the ADI part 2 test up to three times after passing part 1. Source: gov.uk.
How many faults can you get on the driving instructor part 2 test?
You can pass the driving instructor part 2 test with up to six driving faults, as long as you do not pick up one serious or one dangerous fault. The examiner marks your drive to a higher standard than a learner test, so small errors can add up quickly.
The marking mirrors the standard expected from someone who plans to teach others. You need to show sound judgement, steady control and clear observation throughout the drive, not just during the set manoeuvres.
Faults often appear in clusters when nerves take over. A weak approach to mirrors, speed control and positioning at roundabouts can turn one lapse into several marks within a few minutes. Driving Test Success Review: Effective and Affordable
Gov.uk states that you pass if you make six or fewer driving faults and no serious or dangerous faults. Source: ADI driving ability test.
Expert insight.
What manoeuvres happen in the ADI part 2 test?
You will complete one reversing exercise during the test, and the examiner may also ask for an emergency stop. The exact manoeuvre can vary, so you need to prepare for each one rather than hoping for your favourite option.
Examiners look beyond the final position of the car. They want to see all-round observation, proper control at low speed and a safe response to other road users while you carry out the exercise.
You should also expect independent driving and a mix of road types. That means your manoeuvre performance still matters, but the rest of the drive carries equal weight if your planning and hazard response slip.
According to Gov.uk, the test lasts for around one hour, including an eyesight check, vehicle safety questions and the drive itself. Source: what the ADI part 2 test includes.
In practice, many trainees lose marks by rushing the set-up for a reverse exercise, then forgetting simple all-round checks before moving off again.
What happens if you fail ADI part 2?
If you fail ADI part 2, you can book another attempt as long as you still sit within the allowed limit after passing part 1. A fail can feel frustrating, but your report sheet shows exactly where your driving standard dropped.
The best next step is to review every marked fault with your trainer while the test is still fresh in your mind. Focus on the repeated themes, such as junction routines or lane discipline, because these usually matter more than one isolated mistake.
You should also keep an eye on timing. If work, stress or money pressures affect your preparation, practical support from Citizens Advice support pages or workplace guidance from Acas employment advice may help you plan your next attempt better.
Gov.uk says you can attempt the ADI part 2 test up to three times after passing part 1. Source: become a driving instructor.
How can you train like an instructor, not just a learner, for the driving instructor part 2 test?
The strongest candidates prepare for the driving instructor part 2 test by thinking beyond basic car control. Examiners expect a high standard of safety, planning and self-management, which means you need commentary-style awareness, calm hazard response and consistent decision-making under pressure. If your practice only covers routes and manoeuvres, you may miss the judgment element that often separates a pass from a marginal fail.
A useful shift is to treat every private practice session as a professional drive. That means scanning early, adjusting speed before hazards develop and keeping enough space to show control rather than last-second reactions. This approach mirrors the standard described in the Gov.uk guide to becoming a driving instructor, where part 2 tests your driving ability to a high level.
Build sessions around repeated decision points, not just familiar roads. Roundabouts, complex junctions, changing speed limits and urban residential areas reveal whether your observations and planning stay consistent when conditions change. Should You Practise On The Day Of Your Driving Test
Use fault pattern tracking, not random extra hours
Many trainees keep driving more, but improve slowly because they do not log patterns. A better method is to record every minor issue by category, such as mirror timing, lane discipline, speed restraint or hesitation, then review which theme appears most often across several lessons.
This matters because part 2 allows only 6 driving faults, and one serious or dangerous fault leads to failure. That number is small, so repeated low-level faults in one area can quickly become the reason you miss out. If you often collect 2 or 3 faults for planning and 2 for mirrors in mock tests, your training priority is clear.
Practical example
Suppose you drive well on open roads but pick up faults in busy town centres. Instead of booking another general two-hour session, spend one hour on multi-lane roundabouts, bus lanes, pedestrian crossings and 20 mph zones, then repeat the same circuit at a different time of day. That targeted structure usually shows faster progress than broad practice alone.
What small mistakes most often turn into serious faults in the driving instructor part 2 test?
Small mistakes become serious faults when they affect safety, force another road user to react or show that you failed to read the road early enough. In the driving instructor part 2 test, examiners do not only look at what happened at the exact moment of the fault. They also assess whether better planning, observation or speed choice would have prevented the problem several seconds earlier.
That is why many serious faults start as ordinary-looking habits. Late mirror checks, rolling slightly fast into a junction or choosing the wrong lane too late can all escalate when traffic density increases. The test rewards anticipation, not recovery after the situation has already become tight.
You can reduce this risk by reviewing the chain behind each error. Ask what you missed first, what cue appeared early and what safer action would have created more time and space. Difference Between Serious And Dangerous Faults In The Exam
Where borderline faults often tip the wrong way
Junctions and manoeuvres cause trouble because they compress several skills into one moment. You need effective observation, correct positioning, speed control and judgment together, so one weak element can spoil the whole sequence. Examiners often look closely at whether you made other traffic slow, wait or change course because of your actions.
A practical benchmark is this, if another driver or pedestrian clearly has to react to your decision, the fault may rise above minor level. That matches the safety-first standard used across official driver assessment. You can read broader road safety guidance on Gov.uk driving test information and use it to compare your own mock performance.
Practical example
Imagine you approach a mini-roundabout a little quickly, check late to the right and then brake sharply. If no one else is affected, that might stay minor, though it still shows weak planning. If a vehicle on the roundabout eases off because your approach looked uncertain, the same error can become serious because your driving influenced another road user.
How should you manage nerves, fatigue and concentration before the driving instructor part 2 test?
Mental sharpness matters as much as technical skill in the driving instructor part 2 test. Good candidates often know the standard, but lose marks when stress speeds them up, narrows their observations or makes them overcorrect after a small mistake. A calm, repeatable routine protects your concentration and helps you recover quickly if one moment does not go to plan.
Start the day as if you were preparing for a safety-critical shift. Eat something steady, leave extra travel time and avoid cramming new techniques just before the appointment. If anxiety affects your sleep, basic wellbeing advice from the NHS Every Mind Matters pages can help you build a more reliable pre-test routine.
Stress also interacts with work and money pressures, especially if a retest would affect your training budget or schedule. If employment worries add to the pressure, practical support from Acas employment advice or budgeting help via Citizens Advice may help you stay focused on preparation rather than panic. How To Stay Calm And Focused During Your Driving Test
Build a concentration routine you can repeat
Create a short sequence you use before every mock and every real drive. Check mirrors and seat position, take one slow breath, set your first road sign target and remind yourself to keep the drive smooth rather than perfect. That gives your brain a simple start point and reduces the urge to chase faults that may not even exist.
Data from the Office for National Statistics shows that 7.8% of adults in Great Britain reported feeling anxious on the previous day in the latest personal wellbeing measures. Test nerves are common, so the aim is not to eliminate them completely. The aim is to stop anxiety from changing your decisions behind the wheel.
Practical example
Say you stall once early in the test. Instead of assuming you have failed, reset with your routine, secure the car, breathe, restart safely and return
| Option | Best For | Cost |
|---|---|---|
| ADI Part 2 test fee, weekday | Learner instructors booking a standard weekday slot | £111 |
| ADI Part 2 test fee, evenings, weekends and bank holidays | People who need a less common test time | £141 |
| One 90-minute coaching session with an ORDIT trainer | Targeted help on manoeuvres, commentary and independent driving | £60 to £90 |
| Use of instructor car for test day | Candidates without access to a suitable dual-control car | £70 to £120 |
| Mock Part 2 test package | Anyone who wants a realistic run-through before booking | £80 to £150 |
Frequently Asked Questions
How many faults are allowed on the driving instructor part 2 test?
You can pass if you make no more than 6 driving faults and no serious or dangerous faults. The standard is high because Part 2 checks whether your driving is close to an instructional level, not just learner level. You can check the current test rules and fees on Gov.uk guidance for the ADI Part 2 test.
What happens if you fail ADI Part 2 three times?
If you fail the test three times, your Part 1 pass no longer counts and you usually need to start the ADI qualifying process again from the beginning. That means retaking Part 1 before moving back to Part 2. This is why mock tests, honest feedback and careful timing between attempts matter so much.
How long is the driving instructor part 2 test?
The test lasts about one hour. During that time, the examiner checks your eyesight, asks vehicle safety questions and assesses your driving across different roads and traffic conditions. You can expect manoeuvres, controlled stops and independent driving. The exact route changes, so build flexible routines rather than trying to memorise one local pattern.
Can I use my own car for the ADI Part 2 test?
Yes, if it meets the test rules and is in a safe, roadworthy condition. It must usually have suitable insurance, tax, MOT if needed and passenger seat belts, and it must not have warning lights showing. Check the latest vehicle requirements before test day on Gov.uk rules for using your own car on a driving test.
How can I calm nerves before my Part 2 test?
Keep your routine simple and repeatable. Get enough sleep, avoid rushing, arrive early and use a short breathing exercise before you drive. If anxiety feels harder to manage day to day, the NHS advice on anxiety gives practical support. Strong preparation reduces nerves because it gives you something reliable to fall back on.
This article was reviewed by a UK motoring content writer with experience covering ADI qualification, DVSA test standards and learner driver training.
Final Thoughts
The driving instructor part 2 test rewards calm, accurate driving, so focus on three actions, practise to the test standard, tighten your routines for manoeuvres and commentary, and learn how to reset quickly after a small mistake.
Your next step is simple, book a realistic mock with an ORDIT trainer, compare your result against the DVSA standard, then set a test date only when your faults sit consistently within passing range.
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