What Is the London Taxis Int Tx4 MOT Pass Rate?
on 24 April 2026
The London Taxis International (LTI) TX4, a widely recognised model in the UK's taxi fleet, has an MOT pass rate of 77.9%, based on DVSA anonymised data from 2024. Out of 10,841 tests conducted, this pass rate is slightly lower than the national average of 79.6%. The remaining 22.1% of tests resulted in a fail, indicating that these vehicles require more attention to maintenance and repairs compared to the broader vehicle population.
Common London Taxis Int Tx4 MOT Failures
To help owners ensure their LTI TX4 passes its MOT, you should understand common failure points and undertake pre-MOT checks. The MOT test for the LTI TX4 focuses on several critical areas:
- Brake System: Issues with braking components are frequent causes of failure. Ensuring that brake pads, discs, and hydraulic systems are in good condition is important.
- Lighting Equipment: All lights must be fully functional. This includes indicators, headlights, taillights, and number plate illumination. Any broken or dimmed bulbs should be replaced immediately.
According to the DVSA Anonymised MOT Testing Data (2022-2024), london taxis int tx4 has a 77.9% pass rate from 10,841 tests
- Tyres: Worn tyres can lead to a fail. Ensure that tread depth meets legal requirements (at least 1.6mm across the central three-quarters of the tyre's width). The condition of sidewalls and treads is also scrutinised for signs of damage or wear.
- Wheels and Suspension: Wheels should be aligned correctly, and suspension components must be in good working order without excessive play or wear.
- Steering and Controls: Steering mechanisms need to operate smoothly with no loose parts or excessive freeplay.
Owners can increase their chances of passing the MOT by performing these checks before booking a test appointment. Regular servicing and maintenance will also contribute significantly to maintaining a high standard of vehicle condition.
London Taxis Int Tx4 Mileage and Reliability
The average mileage at which an LTI TX4 undergoes its MOT is 220,951 miles, as per the DVSA data from 2024. This high-mileage figure suggests that these vehicles are used extensively before undergoing their first or subsequent MOT tests. Typically, taxis cover a substantial number of miles due to continuous operation throughout the day and week.
While the LTI TX4's longevity indicates strong reliability, it also highlights the need for consistent maintenance. High mileage often correlates with increased wear and tear on various components, particularly in critical systems like braking and suspension. Therefore, regular servicing and immediate attention to any signs of wear or damage are important practices for owners.
This can provide additional support and financial relief for those facing unexpected repair costs.
To sum up, while the LTI TX4 has a slightly lower MOT pass rate compared to the national average, it remains an enduring choice for many professional drivers. By being proactive about maintenance and familiarising themselves with common failure points, owners can help ensure their London Taxis Int Tx4 passes its MOT efficiently.
Sources
- DVSA Anonymised MOT Testing Data (2022-2024)
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