London Taxis Int Common MOT Problems (2026)
Every London Taxis Int model ranked by MOT fail rate, with the most common issues identified for each. Based on 22,798 real MOT tests.
Average London Taxis Int MOT pass rate: 76%
Check Your London Taxis Int's MOT History
See the specific issues found on your car, plus health score and running cost estimates.
76%
Avg pass rate
24%
Avg fail rate
6
Models tested
London Taxis Int Models with the Most MOT Problems
Highest average fail rates across all tested years
| # | Model | Fail Rate | Common Issues | |
|---|---|---|---|---|
| 1 | London Taxis Int Tx1 Bronze | 27% | DPF/emissions, Injector wear, Turbo issues | |
| 2 | London Taxis Int Tx1 Silver | 26% | DPF/emissions, Injector wear, Turbo issues | |
| 3 | London Taxis Int Tx Ii | 25% | DPF/emissions, Injector wear, Turbo issues | |
| 4 | London Taxis Int Tx4 | 21% | Suspension wear, Brake disc corrosion, Structural corrosion | |
| 5 | London Taxis Int Tx4 Elegance Auto | 17% | DPF/emissions, Injector wear, Turbo issues |
Most Reliable London Taxis Int Models
Lowest average fail rates; the London Taxis Int models least likely to have MOT problems
All London Taxis Int Models by Fail Rate
Every London Taxis Int model and year combination, sorted by fail rate (highest first)
| Model | Year | Pass Rate | Fail Rate | |
|---|---|---|---|---|
| Tx1 Bronze | 2001 | 59% | 39% | |
| Tx Ii | 2003 | 67% | 30% | |
| Tx4 | 2009 | 70% | 29% | |
| Tx4 | 2006 | 69% | 29% | |
| Tx4 | 2010 | 71% | 28% | |
| Tx Ii | 2006 | 71% | 28% | |
| Tx4 | 2007 | 72% | 27% | |
| Tx4 | 2011 | 73% | 26% | |
| Tx4 | 2008 | 72% | 26% | |
| Tx1 Silver | 2001 | 74% | 26% | |
| Tx4 Elegance Auto | 2011 | 74% | 26% | |
| Tx Ii | 2004 | 75% | 23% | |
| Tx4 Elegance Auto | 2012 | 77% | 20% | |
| Tx4 | 2012 | 81% | 18% | |
| Tx Ii | 2005 | 79% | 18% | |
| Tx4 | 2014 | 84% | 16% | |
| Tx1 Bronze | 1999 | 85% | 15% | |
| Tx4 | 2015 | 86% | 13% | |
| Tx4 | 2016 | 86% | 13% | |
| Tx4 | 2013 | 86% | 13% | |
| Tx4 | 2017 | 86% | 13% | |
| Tx4 Elegance Auto | 2013 | 88% | 13% | |
| Tx4 Limited Edition Auto | 2017 | 88% | 11% | |
| Tx4 Elegance Auto | 2014 | 92% | 8% |
London Taxis Int MOT FAQ
What are the most common MOT problems on London Taxis Int cars?
The most common MOT problems on London Taxis Int cars vary by model and age, but typically include lighting defects, suspension wear, brake component deterioration, and tyre condition issues. Older London Taxis Int diesels are more prone to exhaust and emissions failures. The Tx1 Bronze has the highest average fail rate at 27%.
Which London Taxis Int model is the most reliable?
The most reliable London Taxis Int model in our data is the Tx4 Limited Edition Auto with an average MOT pass rate of 88%. View all London Taxis Int models for full reliability data.
What is the average MOT pass rate for London Taxis Int?
The average MOT pass rate for London Taxis Int is 76%, based on 22,798 MOT tests across 6 models. This means about 24% of London Taxis Int cars fail their MOT on the first attempt.
Check a Specific London Taxis Int
Enter any reg plate to see the individual MOT history, defects found, health score, and running cost estimate for that specific car.