What Warning Lights Will Fail MOT?

Knowing what warning lights will fail the test can be invaluable if you’re preparing to take your car in for its MOT. Knowing which lights are safe and which are mandatory is essential for everyone who owns a car, so let’s look at all the warning lights that will fail an MOT test. From brake lights to ABS issues, this article will provide the information you need to get your vehicle through its MOT with flying colors.

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What is the Fail MOT

What is the Fail MOT
What is the Fail MOT?

The Fail MOT is a mandatory MOT test that all vehicles must take annually. The test checks the safety and emissions of the car and its components. If any element fails the test, the vehicle will not be issued a certificate of roadworthiness and will be deemed unroadworthy.

The Fail MOT is a special type of test performed on vehicles to ensure they meet the minimum safety standards set out by the government. It is conducted annually or in some cases, every two years, depending on the age and type of vehicle being tested.

The test examines a car’s performance, including brakes, steering, suspension, tires, lights, and general wear-and-tear. The purpose is to determine whether any part needs replacing or repair for safety reasons and other maintenance issues that may affect its roadworthiness or increase its emissions levels.

The MOT check consists of two parts; an external visual inspection which checks for visible damage and defects such as oil leaks, rusting bodywork, etc., followed by a more detailed internal examination which tests each component’s function against various specifications laid down in legislation. Any issue arising during either stage must be repaired before the certificate can be issued. Otherwise, your car will fail its MOT with potentially costly implications if you try to drive without it!

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To keep your car safe on the roads, there are specific requirements that have been put in place by law which must be met when taking your vehicle through an annual MOT check:

  • Lights – All exterior lights (headlights/tail lights) must operate correctly.
  • Tires – Must have sufficient tread depth across their entire surface area (at least 1mm), plus no cuts/bulges/cracks present alongside walls & inner edges of tire wall should not protrude beyond the outer edge line.
  • Steering & Suspension – Both components must work together smoothly when driving so no rattling noises from either one should be heard under normal conditions; ensuring free movement & correct alignment between these pieces helps reduce unsafe veering when cornering at speed
  • Brakes – A skidding / locking up sensation felt while braking could indicate that brake pads need replacing due to excessive wear & tear over time; the ABS warning light also needs checking throughout the process
  • Seatbelts – Should always be worn while driving even though this doesn’t technically fall under the ‘MOT Fail’ category but important nonetheless given how many lives are saved each year due to simply wearing them properly

Once all inspections have occurred, the result will determine whether the vehicle passes or fails the overall assessment. If it passes, the certificate will be issued, allowing the owner to continue using their automobile legally until the next.

What is the relationship between Warning Lights & MOT?

What is the relationship between Warning Lights MOT
What is the relationship between Warning Lights & MOT?

The relationship between warning lights and MOT is that warning lights indicate that something is wrong with your vehicle and that it may fail its MOT. If you have a warning light on, getting your car checked out by a qualified mechanic as soon as possible is essential to avoid any potential problems.

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What warning lights are an MOT failure?

What warning lights are an MOT failure
What warning lights are MOT failures?

MOT warning lights are an essential part of your car’s safety system. They are designed to warn you of potential problems with your vehicle so that you can take action to avoid them. However, if a warning light is on during your MOT test, it means that there is a problem with your car that needs to be fixed.

Several warning lights can fail an MOT, but the most common ones are the engine management light, the oil pressure light, and the coolant temperature light. If any of these lights are on during your MOT test, it means that there is a problem with your car that needs to be fixed before you can drive it.

If you see any of these warning lights during your MOT test, make sure to get the problem fixed as soon as possible. Driving with a warning light on is not safe and could lead to further problems down the road.

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Which Warning Do Lights Fail Mot?

Which Warning do Lights Fail Mot
Which Warning Do Lights Fail Mot?

If your car has any warning lights on the dashboard, it is likely to fail its MOT. The most common reason for a warning light to be illuminated is a problem with the engine or emissions system. However, other warning lights can indicate problems with the brakes, suspension, or electrical system. If any of these lights are illuminated, then you should take your car to a garage as soon as possible to have it checked out.

Will the car fault MOT with lights on the dashboard?

If your car has warning lights on the dashboard, it will likely fail its MOT. The MOT test includes checking all the warning lights and their associated systems. If any lights are not working correctly or there are any other issues with the warning system, the car will fail its MOT.

Are Dash Warning Lights An Mot Failure?

Most warning lights on a dashboard are designed to let the driver know when something is wrong with the car. However, some warning lights can indicate that something is wrong with the MOT. For example, a warning light may come on if there is an issue with the headlights, taillights, or brake light. If any of these lights are not working correctly, it could result in an MOT failure.

Is a warning message an MOT failure?

No, a warning light is not an MOT failure. However, if a warning light is illuminated on your dashboard, it indicates an issue with your vehicle that needs to be addressed. Depending on the severity of the problem, it may or may not result in an MOT failure.

Knowing what warning lights will fail an MOT is essential to ensure a successful test. We hope this guide has helped you become familiar with the standard warning lights tested during an MOT and given you some insight into how they can affect your vehicle’s performance if not resolved. If you have any further questions about these warning lights or need help getting your car ready for its next MOT, remember that our team of experts is here to help.

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FAQs About What Warning Lights Will Fail MOT?

Is an engine warning light fail on an MOT?

A car can’t pass an MOT test with the Engine Management Light (EML) illuminated. If the EML is active during the MOT test, it will be assessed as a significant defect and cause the vehicle to fail. However, if the light is illuminated in a solid amber state, it can safely be driven to its nearest destination.

Is a red warning light an MOT failure?

When the car is in motion, its condition must be considered for a safe and compliant journey. Should the engine light be on at any point, avoiding taking the vehicle for its MOT is strongly recommended, as failure is almost inevitable, and driving it would become illegal.

Is an orange warning light an MOT failure?

A general rule of thumb regarding yellow and amber warning lights is that they are provided as advisories to be addressed unless the issue signaled creates a conflict with an MOT testing requirement. In such cases, failure may result; for example, if the low windscreen washer fluid warning light is displayed.

What is the most severe warning light?

This vehicle has warning lights to alert the driver to malfunctions or problems. Among these are the Check Engine Light, Low Oil Pressure Light, and ABS Warning Light, all of which should be given due attention in order to ensure the proper functioning of the car.

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