Pre-MOT Checklist Guide

March 4, 2024
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For those unfamiliar with motoring, the MOT Test is an annual examination required for cars over three years old in the UK. This test ensures your vehicle is safe to drive and that it meets the required environmental standards. Failing the test could mean your car is deemed unfit for the road, making it illegal to drive. Understanding what is checked during the MOT Test and how you can prepare your vehicle in advance can save you time, money, and stress.

In 2018, the MOT Test underwent an update to include stricter checks and new regulations aimed at improving vehicle safety and reducing environmental harm. With these changes in place, staying on top of basic vehicle maintenance has become even more important. Leading up to your MOT test, there are a few easy checks you can do yourself at home and maybe even save you some money!

1 . The Handbrake

Test your vehicle's handbrake and ensure it works correctly. To test it, pull the handbrake up and see if it engages properly. If you find that you need to pull it higher than usual or hear too many clicks, the cable might be loose and require adjustment. For cars with electric handbrakes, ensure there are no error messages when it’s engaged. This simple check can help avoid an MOT failure and prevent the need for more expensive repairs.

2. Seat Belts

Seat belts are another critical area checked during the MOT Test. Examine each belt for signs of wear and tear, such as fraying, cuts, or damage to the mounts. Make sure that the belts retract smoothly and that the buckles are secure and functional. Faulty seat belts are a common cause of MOT failure.

3. The Steering Wheel

Check the steering wheel does not feel too loose. If it does this could indicate a wear in the linkage that could cause an MOT failure! To check this, gently wiggle the steering wheel and see if it feels too loose or doesn’t respond properly. This could be a sign that parts in the steering system need tightening or replacement. If you’re unsure, consult a mechanic before your MOT Test.

4. Your Brake Fluid

Your car's brake system is critical to your safety, and it's closely inspected during the MOT Test. To check your brake fluid, first lift the bonnet and check the fluids level in the reservoir. Then jump in the car, press the brake pedal and make sure that it doesn't feel spongy. If it does, there may be air in the hydraulic system which will need to be removed by bleeding. Your brakes are a crucial part of keeping you safe, so if you’re worried and want them checked professionally, book yourself in for a health check with us.

5. Your Mirrors

Functional mirrors are essential for passing the MOT Test. Check your wing mirrors and rear-view mirror to ensure they are intact, adjustable, and free from cracks. If any of your mirrors are broken or cracked, replace the glass or the entire mirror assembly to avoid failing the test.

6. The Windscreen

Your windscreen is a critical component for visibility, and any cracks or chips can lead to a MOT Test failure. Inspect the glass carefully, particularly in the driver's line of sight. If you find any chips or cracks, have them repaired before your MOT Test. Small repairs can often prevent larger, costlier replacements.

7. The Wiper Blades and Washer Jets

Wiper blades and washer jets ensure your visibility in poor weather. Engage your wipers and washers to make sure they spray an even amount of fluid on the screen and that the wipers aren't leaving any streaks on the screen. If low, be sure to top up your washer fluid prior to the MOT Test

8. The Horn

Press the horn to check that it is working (Might want to bring some headphones!) This is a quick and easy check that can help avoid a failed MOT test.

9. Your Number Plates

Be sure to check your front and rear number plates for any cracks or damage and replace them if necessary. Additionally, check that your rear number plate lights are functioning, as faulty lights are a common reason for MOT test failure.

10. Headlights, Tail Lights and Indicators

All lights on your vehicle, including headlights, tail lights, brake lights, and indicators, are tested during the MOT Test. Although it is easier to check your lights with 2 people, you can do it by yourself. You can do the obvious checks yourself by engaging the lights and getting out of the car to check, but to test things like your brake lights and high beams, park your car close to a wall or garage door and watch for the wall to illuminate.

11. The Tyres

Tyres are crucial for both safety and the environment. If you have one to hand, use a tread depth gauge to measure the tread on your tyres. If you don't, you can do a quick check to see how low your tyres are by looking at the tread wear blocks. These are little rectangular pieces of rubber that sit in the tread and are usually 2mm high. This helps provide you with a visual indicator that your tyres are low and need changing. Remember though that the legal limit is 1.6mm, but ideally you should be changing your tyres when they reach the tread wear blocks. Additionally, inspect the tyres for any cuts, bulges, or uneven wear, all of which could cause a MOT Test failure.

12. The Exhaust

To test, start your engine and place a cloth or piece of cardboard over the tailpipe. Listen for any blowing sounds that might indicate a leak. If you notice unusual noises or visible damage, have the exhaust inspected by a mechanic before your test.

Booking Your MOT Test

By performing these simple checks, you can address minor issues before your MOT Test and increase your chances of passing. Remember to book your MOT Test at least two weeks before your current one expires to give yourself time to resolve any potential problems. You can book your MOT Test online or contact us by giving us a call on 01689 664 769 to discuss your needs. Preparing in advance not only saves you from the inconvenience of a failed test but also keeps you and other road users safe.