Preparing for Your MOT: Essential Vehicle Checks by JD Autos

Nov 07, 2026By Joe G

JG

Preparing for your MOT test can sometimes feel overwhelming, but ensuring your vehicle is in top condition is crucial for both safety and compliance. At JD Autos, we believe in empowering drivers with the knowledge they need to pass their MOT with flying colors. Here are some essential checks you can perform before your test.

Check Your Lights and Indicators

Faulty lights are one of the most common reasons for MOT failures. Ensure all your vehicle's lights, including headlights, brake lights, and indicators, are functioning correctly. Don’t forget to check the condition of your lenses; they should be clean and free from cracks.

Ask a friend or family member to help you check the lights, or use reflective surfaces to see if all lights are working properly. This simple step can save you from a failed test due to something easily fixable.

car lights

Inspect Your Tyres

Your tyres are important for both your safety and your MOT results. Check the tread depth; it should be at least 1.6mm across the central three-quarters of the tyre. Look for any visible damage, such as cuts, bulges, or punctures.

Ensure your tyres are properly inflated according to the manufacturer's recommendations. Incorrect tyre pressure can affect braking and handling, which are critical during the MOT test.

tyre inspection

Test Your Brakes

Brakes are another critical component that can lead to a failed MOT if not in good condition. Listen for any unusual noises when applying the brakes, and ensure the vehicle doesn’t pull to one side when braking.

Consider booking a pre-MOT brake check if you’re unsure about their condition. This proactive step can help you identify potential issues before the official test.

brake check

Examine Your Windscreen and Wipers

Your windscreen should be free from significant chips and cracks, especially in the driver’s line of sight. Such defects could impair your vision and lead to a failed MOT.

Check your wipers for signs of wear and tear. Ensure they clear the windscreen effectively and replace them if necessary. Visibility is crucial for your safety and the test.

Ensure Fluid Levels Are Correct

Check all fluid levels, including oil, coolant, brake fluid, and windscreen washer fluid. Low levels or leaks can lead to a failed MOT, so it’s important to top up where necessary.

Regular maintenance of these fluids not only helps in passing the MOT but also keeps your vehicle running smoothly and efficiently.

fluid check

Final Preparations

Before heading for your MOT, ensure your vehicle is clean and free from clutter, especially in areas like the dashboard and footwells. A tidy car can make a good impression and facilitate a smoother inspection.

Make sure you have your vehicle registration document and MOT history to hand. Being organized shows professionalism and readiness for the test.

By following these essential checks, you can approach your MOT with confidence. For more guidance or to book a pre-MOT inspection, get in touch with JD Autos. We're here to help you keep your vehicle safe and roadworthy.