Top 5 Mistakes to Avoid During Your Driving Test

Worried about failing your driving test? You’re not alone. Avoiding a few common mistakes can greatly increase your chances of passing. The most frequent errors include not checking junctions properly, forgetting to use mirrors, moving off too quickly or slowly, poor road positioning, and misjudging speed when responding to signs.

To pass the UK driving test, focus on making careful observations, using mirrors correctly, and keeping a safe, steady speed. These simple driving test tips can make a big difference on the big day.

1. Not Checking Mirrors Properly

One of the most common reasons for failing the UK driving test is poor mirror usage. Examiners carefully assess how and when you check your mirrors because it shows your awareness of the road and other vehicles.

What Learners Get Wrong:

• Forgetting to check mirrors before changing lanes or turning

• Relying only on the rear-view mirror while ignoring the side mirrors

• Checking mirrors too late or too quickly without clear eye movement

What You Should Do:

• Always check your mirrors before signalling, changing speed, or direction

• Make your checks deliberate so the examiner can see them

• Practise the mirror, signal, manoeuvre routine until it becomes natural

Building these habits early improves awareness and confidence. Need structured guidance? Try our Regular Driving Courses available in Stockport, Bramhall, and Cheadle and across Greater Manchester.

2. Poor Observations at Junctions

Failing to observe correctly at junctions is a major fault that can lead to immediate failure. Junctions test your ability to stay alert, judge speed, and make safe decisions.

Common Mistakes:

• Pulling out without properly checking both directions

• Hesitating too long, showing lack of confidence or awareness

• Approaching too quickly and rolling through without stopping

How to Avoid It:

• Follow the “Look – Assess – Decide – Act” routine every time

• Stop completely at stop signs and double-check both sides

• Practise judging safe gaps in different conditions and roads

• Build confidence by practising in both busy and quiet areas

If you’re based in London, Liverpool, or Bristol, book lessons with local instructors who know your test routes well.

3. Incorrect Use of Signals

Giving the wrong signal or forgetting to use one can confuse drivers and pedestrians. It’s one of the top five mistakes highlighted by DVSA examiners during the UK driving test. Proper signalling proves you’re alert and in control.

Where It Goes Wrong:

• Signalling too early or too late

• Forgetting to cancel indicators after a turn or lane change

• Using unnecessary signals on quiet roads

How to Fix It:

• Follow the mirror, signal, position, speed, and look routine (MSPSL)

• Always cancel your indicators after every turn or lane change

• Use signals only when it helps others

• Think about how your signals affect other drivers’ actions

You’ll practise proper signalling on real roads during our Crash Courses in Manchester, available across Manchester, including areas like Bolton, Heald Green, and Harwood, as well as major cities like London, Liverpool, and Bristol.

4. Speed Control Issues

Many learners fail because they don’t adjust their speed according to the road type, traffic, or weather. Good speed control shows confidence, awareness, and balance, which are all vital for passing your test.

Typical Mistakes:

• Driving above the speed limit

• Driving too slowly, especially in 30 mph zones

• Failing to slow down for hazards, bends, or parked vehicles

Smart Speed Practice:

• Always know the speed limit and follow it

• Keep a steady pace and notice changing speed signs

• Slow down smoothly before bends or roundabouts

• Match your speed to the flow of traffic safely

Feeling nervous about maintaining the right speed? Our Speedster Course helps you build confidence and timing, especially in areas like Hazel Grove and Hulme.

5. Poor Lane Positioning

Lane discipline is a key skill in the UK driving test. Incorrect positioning during turns, roundabouts, or even on straight roads can lead to serious faults. Staying centred shows awareness and control.

Mistakes to Watch For:

• Drifting near the centre line or pavement

• Straddling lanes at junctions or roundabouts

• Taking the wrong lane when turning left or right

• Not adjusting for parked vehicles

How to Master It:

• Keep to the left unless overtaking or told otherwise

• Watch lane arrows and markings early

• Use mirrors and signals before every lane change

• Practise positioning with your instructor in different road layouts

Our experienced instructors in Ancoats, Cheetham Hill, and Old Trafford guide you through complex junctions and multi-lane roads to improve your accuracy and confidence.

How to Avoid These Driving Test Mistakes

Even small improvements help you pass your driving test confidently. Most learners who succeed build good habits through structured practice and guidance.

Here’s what works:

• Take consistent lessons with qualified instructors familiar with local routes

• Practise on real test routes to gain experience

• Use mock tests to find weak spots and improve

• Stay calm on test day with breathing and relaxation techniques

Want complete peace of mind? Our Guaranteed Pass Course ensures you’re test-ready with full support — perfect for first-time learners in Liverpool, Salford, and Romiley. and available across Greater Manchester.

Test Day Tips: Extra Advice That Makes a Difference

Even strong drivers can make small mistakes under pressure. These top tips for driving test success will help you stay calm and focused.

• Arrive early and relax before the test begins

• Take a short practice drive the day before

• Focus on safe driving rather than perfection

• If you make a small mistake, stay calm and continue driving safely

Learners in busy cities like London or Manchester can still pass first time with the right strategy and calm mindset.

FAQs: Driving Test Mistakes in the UK

Q: How many minors can I get before failing?
You can have up to 15 minor faults, but even one serious or dangerous fault results in a fail.

Q: What counts as an instant fail in the UK test?
Things like pulling out into traffic dangerously, not checking mirrors, or causing another driver to brake.

Q: Can nerves cause me to fail the test?
Yes — hesitation, stalling, and lack of focus are common. That’s why mock tests help reduce test-day anxiety.

Q: Should I avoid booking my test during rush hour?
If possible, yes. Roads are busier. But with practice, you can handle it — especially with support from instructors in Walkden or Broughton.

Final Thoughts: Stay Ready, Stay Calm, Stay In Control

Passing your UK driving test isn’t about perfection — it’s about safety, confidence, and awareness. By avoiding these top 5 mistakes and following practical driving test tips, you’ll give yourself the best chance of success.

Wherever you’re learning, Atherton, Bradshaw, Burnage, or Harwood Lee, our team at Suja Driving School is here to guide you every step of the way.

Book your driving lessons today and pass with confidence.