Is it legal to take a pupil you have not trained to their driving test?

No law stops an ADI accompanying a learner they have not trained to a practical test. Since 12 May 2026 the learner books the test themselves and can add your ADI personal reference number to the booking. The risks are to your insurance cover, your professional standing with DVSA and your reputation if the test goes badly, so check your policy wording before you agree.

Can DVSA take action against me for taking a stranger to a test?

There is no specific rule against it. But DVSA's new code of practice, due to come in between late 2026 and early 2027, says your conduct must maintain public confidence in the profession, and if you do not comply the ADI Registrar can issue a formal warning, carry out a standards check or investigation, or remove you from the register. DVSA also keeps a driving test data report for each ADI showing tests taken, tests passed and tests accompanied.

How should I respond to requests from strangers asking me to take them to their test?

A polite, firm no is almost always the right answer. Say that your policy is only to accompany pupils you have trained to test standard yourself. If you want to help, suggest they ask their original instructor to cover or look for another local ADI. You do not have to explain further.

Should you take a stranger to their driving test? The risk, the money, and the real answer

In DVSA's Working as a driving instructor survey, carried out in October 2025, 83.4% of ADIs said requests from pupils they had never trained, asking to be taken to a test, had affected their business in the last few months. It was the most common answer on the list, ahead of pupils taking extended breaks from lessons (60.7%).

For many instructors it's a weekly thing. Of the 2,788 ADIs who answered the follow-up question, 39.0% said they get 2 to 3 of these requests a week, 9.7% get 4 to 5, and 5.0% get 6 or more. The rest (46.3%) get 0 or 1.

Most say no. 63.1% never accept these requests, 26.0% rarely accept them and 9.9% sometimes do. Only 1.1% accept them often or always.

So is the majority right, why does the minority think it's worth it, and what are you exposed to if you say yes and it goes wrong?

Why this keeps happening

The test backlog is the direct cause. The National Audit Office put the average wait for a car test at 22 weeks in September 2025, with 70% of test centres at the maximum 24-week wait. It has eased since: half of learners who took a test in August 2026 had waited no more than 11.1 weeks, according to DVSA. But DVSA's annual report for 2025-26 lists its 7-week target with "No date set".

When a pupil finally gets a date after months of waiting, it often doesn't suit their usual instructor. The ADI might be on holiday, ill, semi-retired or already booked that morning. The pupil isn't going to give up a test they waited months for, so they go looking for anyone with a dual-control car and an ADI badge.

The May 2026 booking rules add another twist. Since 12 May 2026 only learners can book, change, swap or cancel their own car test. A learner who booked while they had an instructor, then lost that instructor, can end up test-ready with no ADI to take them.

On paper that's a gap in the market. The question is who pays when it closes badly.

What "a stranger" means here

When you get one of these requests, the pupil is almost always presenting themselves as ready. They've had 40 hours of lessons. Their last instructor said they were good to go. They only need someone with a dual-control car.

What you don't know:

Whether any of that is true
What standard they actually drive to
Whether their last instructor thought they were ready for the test, or ready for more practice
What weaknesses their last instructor was working on
Whether they've driven at all since their last lesson

In short, you don't know what you're putting forward, and the car, the accompanying seat and the professional association are all yours.

The money

The appeal is obvious. A pre-test lesson plus waiting at the test centre can take 2.5 to 3 hours of your morning. Say you charge for the pre-test lesson and a flat fee for the wait, and it comes to £120 to £160.

That's real money, and if the pupil passes, everyone goes home happy and you've filled a morning that might have sat empty.

But it isn't the same job as taking your own pupil. With your own pupil you know what they can and can't do. You know whether parallel parking is solid or a weak spot, how they handle nerves, and what they need to hear before a test.

With a stranger you have none of that. You're sitting in on a formal DVSA test with someone you met an hour ago, and if it goes badly, what you lose isn't in proportion to the £120 to £160 you were paid.

What you're risking

Your car and insurance

If the pupil has a collision during the test, whoever is at fault, it's your car. Your ADI insurance covers you for driving tuition. The question is whether that cover extends to accompanying someone to a test after one hour together.

Read the wording. If your policy defines a pupil in a way that doesn't fit a one-off test accompaniment, an insurer could argue the trip falls outside your cover, leaving you exposed for the car, third-party claims and legal costs.

Before you say yes, call your insurer or read your policy. Only your own policy wording answers this.

Your ADI registration

DVSA keeps a driving test data report for every ADI. It shows the tests your pupils took over the last 12 months, how many passed, how many tests you accompanied, and your overall pass rate. DVSA prioritises sending that report to ADIs who have been asked to book a standards check. If strangers' tests are recorded against your reference number, their results go into those figures.

DVSA's new driving instructor code of practice, due to be introduced between late 2026 and early 2027, will be mandatory. It says your conduct "must maintain public confidence in both the driving instructor profession and road safety standards", and if you don't comply the ADI Registrar can issue a formal warning, carry out a standards check or investigation, or suspend you and remove you from the register. It doesn't mention strangers' tests, but routinely taking unready learners to test is the kind of habit that sits badly with that line.

What DVSA tells learners

DVSA's booking guidance tells learners to speak to their instructor before they book, to "agree that you're ready to take the test" and to get the instructor's reference number. If a learner adds your ADI personal reference number, the booking system checks your test availability and marks you as unavailable for that slot.

A stranger who adds your number is presenting you as the instructor who agreed they were ready. Be sure you're comfortable with that before you give it out.

Complaints

A pupil who fails after you took them has someone to blame. If they paid you, they may feel you were vouching for their readiness. A bad review, a complaint to DVSA or a complaint to Trading Standards are all possible from someone who waited months for a test, paid you, failed, and wants someone to be angry at.

Your own pupils know the process and the relationship carries on after a fail. A stranger met you an hour ago, paid you, and failed. In their mind, you failed them.

The ethics

The test exists to decide whether someone is safe to drive alone. The examiner decides on the strength of around 35 minutes of driving. The instructor's job, in DVSA's own framing, is to put a pupil forward when they, as the trained professional, think the pupil is ready.

When you take a stranger, you skip that step. You don't know whether they're ready. You're supplying a dual-control car and a seat on the test without the judgement that's meant to come with it.

The same survey shows how hard that judgement already is. Among ADIs whose pupils were taking extended breaks, 94.1% said high test waiting times were a reason. And 30% of instructors' comments about the key challenges in their job were about managing pupil expectations and readiness, with ADIs describing learners and parents who push to "just have a go". A stranger asking you to take them is the same pressure, from someone who no longer has an instructor to say no.

You don't have to carry the whole profession. But if lots of ADIs took strangers to tests as routine, it would undermine the system your badge depends on.

When the answer might be different

There are narrower cases where taking a stranger is defensible.

You assess them properly first. Some ADIs will only do it after a full mock test or assessment lesson on top of the pre-test lesson, so they form their own view of readiness. If after two hours you genuinely think they're ready, your judgement is closer to how you'd assess your own pupil. That's 3 to 4 hours of your time, so price it that way, and be clear with the pupil that it's your own view, not an endorsement of their last instructor's.

You know their instructor and trust them. If an ADI you know rings to say their pupil is ready and asks you to cover because they're ill, you have a professional's word on the pupil's standard. That's different from a stranger saying "I've done 40 hours."

You're upfront about what you're providing. Some ADIs who take these requests tell the pupil plainly that they're providing a car and accompaniment, not vouching for their standard. That's a cleaner position than letting the pupil assume you think they're ready.

What to say when you decline

For most ADIs the default should be no. Here's a way to say it that's polite and closes the conversation:

"Thanks for getting in touch. My policy is only to take pupils I've trained myself to test, because I'm not comfortable taking someone without knowing their standard. If your own instructor can't do it, it's worth contacting other local instructors directly, or searching GOV.UK's find a driving instructor service for someone who might have a pre-test slot. Good luck with the test."

It gives a reason and a redirect without inviting "but if I explained my situation…". The GOV.UK service is at gov.uk/find-driving-schools-and-lessons.

If you do say yes

If you decide some of this work fits your practice, have these in place first.

Check your insurance in writing. Ask your insurer: "If I accompany a learner to their test and I've only spent X hours with them, am I covered for third-party liability and damage to my car?" Get the answer in writing.

Do your own assessment. One pre-test hour isn't enough to form a view of someone's standard. A mock test is the minimum.

Charge for the real hours and the risk. The usual "pre-test plus waiting" price doesn't cover the extra exposure.

Tell the pupil what you can and can't know. Something like: "I've spent two hours with you and I think you have a reasonable chance of passing. I can't guarantee a result." It sets expectations and makes a complaint less likely if they fail.

Keep records. Note the hours you spent with the pupil, your view of their standard, and the date. If DVSA ever asks, you want to show you used professional judgement.

With test waits still long, these requests aren't going away. A default no, with a clear reason, applied every time, is the sustainable answer. The 63.1% who never accept aren't leaving money on the table. They've priced the tail risk to their insurance, their registration and their reputation, and decided £120 doesn't cover it.

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