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Book nowMost learners think they fail their driving test because of one big mistake, but in reality, it’s usually a buildup of small minor faults that quietly push them over the limit.
If you’re preparing for your test, one question comes up again and again: how many minors can you have in a driving test before you fail?
In the UK, you can pass with up to 15 minor faults. If you reach 16, you fail. You will also fail immediately if you commit one serious or dangerous fault, even if the rest of your driving is perfect.
Most failures happen when small mistakes build up or repeat in the same area.
According to DVSA driving test statistics, many practical test failures occur because of observation faults, junction judgement, and mirror checks, highlighting how small mistakes can quickly affect the final result.

You can have up to 15 minor faults and still pass your driving test in the UK. This is the official rule under DVSA driving test rules.
Minor faults, often called driving test minors UK, are small issues that do not create immediate danger. However, they are still recorded by the examiner throughout your test.
Once you reach 16 minor faults, the test result becomes a fail. This is why understanding how many minors before fail driving test is important before you even sit your exam.
Another important point is consistency. If you make the same type of mistake repeatedly, the examiner may view it as a pattern rather than isolated errors. In that case, what would normally be minor faults can turn into a serious fault.
To make this easier to understand, here is a simple breakdown of how the UK driving test is assessed. This table shows exactly how many minors are allowed and what leads to a fail.
Fault Type
Allowed to Pass
Result
Minor Faults
Up to 15
Pass
Minor Faults
16 or more
Fail
Serious Fault
1
Fail
Dangerous Fault
1
Fail
As you can see, the driving test is not just about avoiding major mistakes. Keeping your minor faults under control is just as important, as they can quickly add up during the test.
It is also important to remember that one serious fault or dangerous fault will result in an automatic fail, no matter how well you perform otherwise.
Understanding how many mistakes allowed driving test UK gives you a clear target, but passing ultimately comes down to consistent, safe driving throughout the test.
If you get 16 minors in a UK driving test, you fail. You can pass with up to 15 driving faults, but once you reach 16, the test result becomes unsuccessful, even if you made no serious or dangerous faults.
Yes. If you keep making the same minor mistake, the examiner may mark it as a serious fault. For example, missing one mirror check may be minor, but repeatedly missing mirror checks can become serious because it shows poor awareness.
A minor fault is a small driving mistake that does not affect safety in that moment. It usually reflects a lapse in awareness, timing, or control, rather than dangerous driving.
Examples of minor faults include:
These are all common minor faults that driving test candidates in the UK make.
The key thing to understand is that a minor fault is not about perfection. The driving test is designed to assess safe driving, not flawless driving. Small mistakes are allowed as long as they do not put anyone at risk.
In contrast, serious or dangerous faults involve unsafe driving and result in an automatic fail, even if they happen only once.
Minor faults only become a problem when they start to build up or repeat in the same area.
The driving test pass mark UK is not based on a score out of 100. Instead, it is assessed using fault categories under DVSA driving test rules.
There are three types of faults recorded during the test:
A minor fault is a small, one-off mistake that does not create immediate danger. These are common driving test minors UK learners make, such as missing a mirror check or slight hesitation.
You can have up to 15 minor faults and still pass, as long as they are not repeated in a way that shows a pattern.
A serious fault is a mistake that could potentially cause danger, even if no one was directly affected at that moment.
Examples include:
Under the driving test marking faults UK system, just one serious fault results in a fail, regardless of your overall performance.
A dangerous fault is the most serious type. It means your action created actual danger, requiring intervention or immediate reaction from others.
This could include:
A dangerous fault always results in an immediate fail under the UK practical driving test marking system.
This structured approach is how driving test marking faults UK are assessed. Understanding how driving test is scored UK helps you focus not just on avoiding big mistakes, but also on maintaining consistent, safe driving throughout your test.
The UK practical driving test marking system is designed to assess how safely and consistently you drive in real-world conditions, not just whether you can control the car.
During your test, the examiner is continuously assessing:
Each mistake is recorded as a fault under the driving test marking faults UK system.
Your final result is based on:
Even if your overall driving is good, one serious or dangerous fault will result in a fail. This is how driving test is scored UK under official DVSA driving test rules.
This structured approach ensures every candidate is assessed fairly and consistently, with a clear focus on safety, awareness, and control.
At the end of your UK driving test, the examiner records your result on a driving test report. This shows whether you passed or failed and breaks down any faults made during the test.
The result sheet usually separates faults into three main categories:
Fault Type
What It Means
Result
Minor fault
Small mistake that does not create immediate danger
Pass possible if 15 or fewer
Serious fault
Mistake that could cause danger
Fail
Dangerous fault
Mistake that creates actual danger
Fail
You may see minor faults listed under areas such as mirrors, junctions, control, positioning, signals, or response to road signs. One or two small faults are not usually a problem, but repeated faults in the same area can show a pattern and may lead to a serious fault.
The result sheet helps you understand exactly where you lost marks, so even if you do not pass, you know what to improve before your next test.
Result
Minor Faults
Serious Faults
Dangerous Faults
Pass
8
Pass
15
Fail
16
Fail
5
1
Fail
2
1
Keeping your driving test minors UK low comes down to preparation and staying calm.
Do full mock tests on unfamiliar roads to identify common minor faults driving test UK candidates make.
Follow the same routine every time. Mirrors, signal, then move. This helps reduce how many mistakes allowed driving test UK you actually make on the driving test in the UK.
Most driving test marking faults UK happen here. Slow down, observe properly, and only move when safe.
One minor fault is not a fail. Reset immediately so it does not turn into repeated errors.
Familiarising yourself with real test routes can reduce uncertainty and help you avoid repeated minor faults in tricky areas.
Practising on actual routes used in places like Manchester can make a noticeable difference in your confidence and decision-making.
Good sleep and focus improve decision-making, helping you avoid unnecessary faults.
Most learners don’t fail because they don’t know the rules. They fail because small mistakes stack up under pressure.
If you can stay consistent, manage your minors, and avoid repeating the same faults, passing becomes much more predictable.
At Impulse Drive, we help learners build the confidence and habits needed to pass under real test conditions. From structured lessons to realistic mock tests, our approach is designed to reduce driving test minors UK and prepare you for success.
Struggling with repeated minor faults during mock tests? Our instructors help learners identify the habits that lead to unnecessary faults and build the confidence needed to pass under real test conditions.
Yes, you can pass your UK driving test with up to 15 minor faults. However, if you make 16 or more minor faults, you will fail. It’s also important to note that repeated minor faults in the same category can be marked as a serious fault, which results in an automatic fail.
Getting 16 or more minor faults will result in a fail, even if none of them are serious or dangerous.
Yes, you can. Even if you have fewer than 15 minor faults, one serious or dangerous fault will result in a fail. The number of minors only matters if all faults remain minor.
Not exactly. While all minor faults are recorded, repeated mistakes in the same category can be treated more seriously. Under DVSA driving test rules, patterns of errors can lead to a serious fault.
If you repeat the same mistake, such as missing mirror checks or poor positioning, the examiner may upgrade it to a serious fault. This is a common reason candidates fail, even with low overall minors.
No. A small amount of hesitation is acceptable if it shows you are being cautious. However, repeated or excessive hesitation that affects traffic flow can be marked as a minor or even a serious fault.
Nerves alone will not fail you, but they can lead to repeated minor faults or poor decisions. Staying calm helps you avoid unnecessary mistakes and keeps your driving test minors UK under control.