MOT failure rates

Toyota Aygo X MOT failure rates: what to expect

What fails on a Toyota Aygo X at MOT, how often, and what each fix typically costs.

Updated 4th September 2026 DVSA data: Across 12,597 recorded MOT tests, 3.8% failed.

Toyota Aygo X
Image via Wikipedia, CC-licensed.

The Toyota Aygo X is a popular compact car known for its reliability and efficiency. Common problems include issues with lights, brakes, and emissions. Understanding these failures and their typical fixes can help owners maintain their vehicles effectively.

Lighting Issues

One of the most frequent causes of MOT failures for the Toyota Aygo X is lighting problems, particularly with headlights and brake lights. These issues can arise from blown bulbs, misaligned headlights, or faulty wiring.

Regular checks of all lights can help prevent these issues from arising during the MOT.

Brake System Failures

Brakes are critical for vehicle safety, and any problems in this system can lead to an MOT failure. Common brake-related issues for the Aygo X include worn brake pads, damaged discs, or fluid leaks.

Regular maintenance and timely replacements can help keep the braking system in good condition.

Emissions Problems

Emissions failures are another common reason for MOT failures in the Toyota Aygo X. The vehicle must meet specific emissions standards, and issues with the exhaust system or catalytic converter can lead to non-compliance.

Regular servicing and checks of the exhaust system can help identify potential issues before the MOT, ensuring compliance with emissions standards.

Suspension and Steering Issues

Problems with the suspension and steering systems can also lead to MOT failures. Common issues include worn shock absorbers, damaged springs, or misaligned steering components.

Keeping an eye on the handling and ride comfort can help identify these issues early.

Tyre Condition and Tread Depth

Tyres are essential for safe driving, and their condition is closely scrutinised during the MOT. Common issues include insufficient tread depth, uneven wear, or damage to the sidewalls.

UK law requires a minimum tread depth of 1.6mm across the central three-quarters of the tyre. Regularly checking tyre pressure and tread depth can help avoid MOT failures related to tyre condition.

Bodywork and Structural Integrity

While not as common as other issues, problems with bodywork and structural integrity can lead to MOT failures. Rust, corrosion, or damage to the chassis can affect the vehicle’s safety and roadworthiness.

Regular inspections and prompt repairs can help maintain the vehicle’s structural integrity, ensuring it passes the MOT without issues.

By being aware of these common MOT failures and their associated costs, Toyota Aygo X owners can take proactive steps to maintain their vehicles and ensure they pass their MOTs with ease. Regular servicing and attention to detail can save money and enhance safety on the road.

Toyota Aygo X recall record

5 recalls have been issued for the Toyota Aygo X, between 2022 and 2024.

  1. Audio Head Unit Replacement on Certain Aygo X

    R/2024/195

    Issued 17 June 2024

    Affected vehicles are equipped with an audio head unit which has map data and speed limit information which are used as an input for the ISA (Intelligent Speed Assistance). Due to inappropriate software there is a possibility that the audio head unit display turns black and the unit stops working. If this condition occurs the rear camera image is not displayed during reverse manoeuvres and the ISA function does not work. As a result the vehicles do not comply with EU regulations and the risk of an accident increases.

    Remedy:Replace the audio head unit.

    Affects cars built Dec 2023 to Jan 2024

  2. Certain transmission front suspension and battery terminal fixings may not be tightened correctly.

    R/2023/059

    Issued 24 April 2023

    Certain transmission front suspension and battery terminal fixings may not be tightened correctly.

    Remedy:Check and tighten all fixings to the correct torque.

    Affects cars built Aug 2022 to Sept 2022

  3. POSSIBILITY OF A WRONG BRAKE PEDAL INSTALLED.

    R/2022/286

    Issued 21 November 2022

    There is a possibility that the wrong brake pedal was installed.

    Remedy:Inspect and if necessary replace Brake Pedal Support Assy.

    Affects cars built Feb 2022 to Apr 2022

  4. CURTAIN SHIELD AIRBAG STRAPS THAT SUPPORT PROPER AIRBAG DEPLOYMENT MIGHT NOT HAVE BEEN ROUTED CORRECTLY

    R/2022/288

    Issued 14 November 2022

    There is a possibility curtain airbag straps may not have been routed in the correct orientation.

    Remedy:Inspect the straps used to assist in curtain shield airbag deployment and correct any improperly assembled straps.

    Affects cars built Mar 2022 to May 2022

1 older recall not shown.

A recall applies to a build range, not to every car of this model. Check a registration to see whether one specific vehicle has an outstanding recall.

Toyota Aygo X MOT record

From 12,597 recorded MOT tests, 3.8% failed.

MOT pass and failure rates by year of first registration
RegisteredTestsFailedMedian mileage
20238263.0%14,028 mi
202211,7713.8%15,060 mi

Most common reasons for failure

  1. A tyre seriously damaged48.9%
  2. Tyre tread depth not in accordance with the requirements24.5%
  3. a brake lining or pad worn below 1.5mm11.2%
  4. Wiper blade missing or obviously not clearing the windscreen8.5%
  5. A shock absorber damaged to the extent that it does not function or showing signs of severe leakage6.9%

Figures cover every Toyota Aygo X tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.

Toyota Aygo X official figures

Median across 7 variants on sale, petrol electric.

Combined economy
74.3 mpg
WLTP median across variants
CO2 emissions
87 g/km
Sets the first-year tax rate

Official figures for new cars. Real economy varies with driving, load and conditions.

Frequently asked questions

What is the Toyota Aygo X mot?

The Toyota Aygo X mot refers to the Ministry of Transport test that checks the vehicle's safety and environmental standards. It is required for cars over three years old in the UK.

How often do I need to get my Toyota Aygo X mot?

You need to get your Toyota Aygo X mot every year once it reaches three years of age. It is important to keep your vehicle roadworthy and compliant with UK regulations.

What are common reasons for failing an mot on a Toyota Aygo X?

Common reasons for failing an mot include issues with brakes, lights, tyres, and emissions. Regular maintenance can help prevent these problems.

Can I drive my Toyota Aygo X if it has failed its mot?

You cannot legally drive your Toyota Aygo X if it has failed its mot, unless you are driving it to a pre-booked mot appointment. Otherwise, you should not use the vehicle until it has passed.

How can I prepare my Toyota Aygo X for its mot?

To prepare your Toyota Aygo X for its mot, check the lights, tyres, and fluid levels. It is also a good idea to ensure that the windscreen wipers and brakes are functioning properly.

What should I do if my Toyota Aygo X fails its mot?

If your Toyota Aygo X fails its mot, you will receive a list of issues that need to be addressed. You can have the repairs done and then retest the vehicle before the expiry of your current mot certificate.

Where can I get my Toyota Aygo X mot done?

You can get your Toyota Aygo X mot done at any authorised mot testing centre in the UK. Many garages and dealerships offer this service.

How much does an mot for a Toyota Aygo X typically cost?

The cost of an mot for a Toyota Aygo X can vary depending on the garage, but it is generally a standard fee set by the government. It is advisable to shop around for the best price.

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