MOT failure rates
KGM Rexton MOT failure rates: what to expect
What fails on a KGM Rexton at MOT, how often, and what each fix typically costs.
Updated 4th September 2026
The KGM Rexton often faces issues during its MOT, with the most common failures including suspension components, brakes, and emissions. Typical repair costs can vary, but addressing these problems promptly can help ensure your vehicle passes its next test.
Suspension Issues
Suspension problems are among the most frequent reasons for MOT failures on the KGM Rexton. Components such as shock absorbers, springs, and bushings can wear out over time, leading to a bumpy ride and poor handling.
Regular maintenance checks can help identify issues early, potentially saving you money in the long run. With the introduction of new MOT rules in 2026, ensuring your suspension is in good condition will be even more critical.
Brake System Failures
The braking system is critical for safety, and any faults can lead to an automatic MOT failure. Common issues include worn brake pads, discs, and leaking brake fluid. The KGM Rexton is no exception, with brake problems frequently reported.
Ensuring your brakes are in good condition not only helps with MOT compliance but also enhances overall safety on the road. Recent recalls have highlighted the importance of regular brake inspections to avoid potential safety risks.
Emissions and Exhaust System
Emissions failures are increasingly common in modern vehicles, including the KGM Rexton. Problems with the exhaust system, such as a faulty catalytic converter or exhaust leaks, can lead to higher emissions readings during the MOT.
Regular servicing and checking for exhaust leaks can help keep emissions within acceptable limits, making it easier to pass the MOT.
Tyre Condition
Tyres are a crucial safety feature and are often scrutinised during the MOT. The KGM Rexton can fail if the tyres are worn beyond the legal limit or if there are issues such as bulges or cuts.
Regularly checking tyre tread depth and maintaining proper inflation can help prevent MOT failures and ensure safe driving. With the rise in electric vehicles, tyre technology is evolving, and it’s important to stay updated on the best options for your Rexton.
Lighting and Electrical Systems
Lighting and electrical systems are essential for safe operation, and failures in this area can lead to an MOT failure. Common issues with the KGM Rexton include faulty bulbs, malfunctioning indicators, and issues with wiring.
Regular checks of all lights can help catch problems early, and with the increasing use of LED technology, consider upgrading for better visibility and longevity.
Steering and Alignment
Steering and alignment problems can significantly affect the handling of the KGM Rexton and are often flagged during the MOT. Common issues include worn steering components and misalignment, which can lead to uneven tyre wear and poor vehicle control.
Regular wheel alignment checks can help improve handling and prolong the life of your tyres, reducing the chances of an MOT failure. As vehicle technology advances, staying informed about steering system updates can enhance your driving experience.
Frequently asked questions
What is the KGM Rexton mot?
The KGM Rexton mot refers to the Ministry of Transport test for the KGM Rexton vehicle. This test ensures that the vehicle meets safety and environmental standards.
How often do I need to get my KGM Rexton mot?
In the UK, you must have your KGM Rexton mot conducted annually once the vehicle is three years old. It is important to keep up with this requirement to ensure your vehicle is roadworthy.
What happens if my KGM Rexton fails the mot?
If your KGM Rexton fails the mot, you will receive a refusal certificate detailing the reasons for the failure. You will need to address the issues and have the vehicle retested.
Can I drive my KGM Rexton if it has no valid mot?
No, you cannot legally drive your KGM Rexton without a valid mot certificate. Doing so can result in fines and penalties.
How can I prepare my KGM Rexton for the mot?
To prepare your KGM Rexton for the mot, check the lights, brakes, tyres, and fluid levels. It is also a good idea to ensure that the windscreen wipers and mirrors are in good condition.
Where can I get my KGM Rexton mot done?
You can get your KGM Rexton mot done at any authorised mot testing centre in the UK. Many garages and service stations offer this service.
How long does the KGM Rexton mot take?
The KGM Rexton mot typically takes about 45 minutes to an hour to complete. However, this can vary depending on the testing centre and any issues that may arise.