The Top 5 Reasons Why Cars Fail MOT Tests

When it comes to keeping your car roadworthy, the MOT test is a crucial checkpoint that every vehicle must pass. A failure can not only leave you stranded but also cost you time and money in repairs. At Asda Motoring, we understand the importance of a hassle-free MOT experience. In this blog, we’ll explore the top five reasons why cars often fail MOT tests, shedding light on common issues that could be easily addressed to ensure a smoother test for your vehicle.

1. Lighting and Signalling Issues

One of the most common reasons for MOT failure revolves around lighting and signalling problems. Ensure all your lights are in working order, including headlights, brake lights, indicators, and hazard lights. Regularly check for blown bulbs and replace them promptly. Taking a few minutes to inspect and maintain your vehicle’s lighting system can go a long way in preventing an MOT hiccup.

2. Worn Tyres and Incorrect Pressures

Tyres are not only the point of contact between your vehicle and the road but are also a critical aspect of the MOT test. Check your tyre tread depth regularly, making sure it meets the legal requirement of 1.6mm. Additionally, ensure your tyres are correctly inflated as per the manufacturer’s specifications. Balding tyres or those with incorrect pressures are sure-shot reasons for an MOT failure.

3. Faulty Brakes

Brake issues are a serious concern and a major contributor to MOT test failures. Spongy brakes, squeaking sounds, or reduced braking efficiency are signs of a potential problem. Regularly check your brake fluid levels and have your braking system inspected by a professional. Addressing brake issues promptly not only ensures MOT success but, more importantly, enhances your vehicle’s safety on the road.

4. Exhaust Emissions Exceeding Limits

With the increasing emphasis on environmental conservation, exhaust emissions play a crucial role in MOT tests. Vehicles emitting excessive pollutants not only harm the environment but are also likely to fail the MOT test. Regular servicing, ensuring your vehicle’s engine is running efficiently, and using the right fuel can contribute to reducing harmful emissions and increasing your chances of passing the MOT with flying colours.

5. Suspension and Steering Problems

A smooth and responsive suspension system is essential for a safe and comfortable driving experience. Issues with suspension components or steering mechanisms can lead to MOT failure. Regularly check for unusual noises, uneven tyre wear, and erratic steering. If you notice anything amiss, consult a professional to address the problem promptly. A well-maintained suspension system not only ensures MOT success but also contributes to a smoother ride.

While understanding and addressing common issues can certainly improve your car’s likelihood of passing the MOT test, it’s equally important to have a reliable and professional MOT service provider by your side. At Asda Motoring, we take pride in offering comprehensive MOT services designed to ensure your vehicle meets all the requirements for a hassle-free test.

Our team of experienced technicians are dedicated to providing thorough inspections and precise evaluations of your vehicle. With state-of-the-art equipment and a commitment to quality, we aim to make your MOT experience as smooth as possible. Choose Asda Motoring for your MOT needs, and let us be your trusted partner in keeping your vehicle roadworthy. With our dedication to quality service, you can drive with confidence, knowing that your car is in the best possible condition. Book your MOT appointment with Asda Motoring today and experience the difference of a service that puts your safety and satisfaction first.

You may also like