1999 London Taxis Int Tx1 MOT Pass Rate
Pass rate for Tx1 models manufactured in 1999, based on 38 real MOT test results.
Data from official DVSA MOT testing records
1999 London Taxis Int Tx1 MOT Analysis
The 1999 London Taxis Int Tx1 has an MOT pass rate of 26.3% based on 38 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 317,173 miles on the odometer. With a 73.7% failure rate, the 1999 Tx1 is rated as "Very Poor" for MOT reliability.
The leading cause of MOT failure for the 1999 London Taxis Int Tx1 is Body, Structure and General Items, responsible for 26.3% of failures. Body and structure failures include excessive corrosion, sharp edges, loose panels, and damage to the vehicle frame. Rust is the primary concern, especially on older vehicles or those exposed to road salt. Typical repair costs range from £100–500+. Lamps, Reflectors and Electrical Equipment is the second most common issue at 18.4%. Exhaust, Fuel and Emissions follows at 10.5%.
Top failures specific to 1999 models only. The overall Tx1 page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Body, Structure And General Items | 26.3% | 10 |
| 2 | Lamps, Reflectors And Electrical Equipment | 18.4% | 7 |
| 3 | Exhaust, Fuel And Emissions | 10.5% | 4 |
| 4 | Seat Belts And Supplementary Restraint Systems | 7.9% | 3 |
| 5 | Driver's View Of The Road | 5.3% | 2 |
| 6 | Steering | 5.3% | 2 |
| 7 | Suspension | 5.3% | 2 |
| 8 | Brakes | 2.6% | 1 |
Failures per 10,000 Miles
avg. 317,173 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Body & Structure | 0.83 | 26.3% | 10 |
| Lamps & Electrical | 0.58 | 18.4% | 7 |
| Emissions & Exhaust | 0.33 | 10.5% | 4 |
| Seat Belts | 0.25 | 7.9% | 3 |
| Visibility | 0.17 | 5.3% | 2 |
| Steering | 0.17 | 5.3% | 2 |
| Suspension | 0.17 | 5.3% | 2 |
| Brakes | 0.08 | 2.6% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1999 London Taxis Int Tx1 has an MOT pass rate of 26.3% based on 38 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 317,173 miles on the odometer. With a 73.7% failure rate, the 1999 Tx1 is rated as "Very Poor" for MOT reliability.
If you own or are considering buying a 1999 London Taxis Int Tx1, be prepared for above-average maintenance costs. Before your MOT, pay particular attention to body, structure and general items: Inspect sills, wheel arches, door bottoms, and the chassis for rust. Surface rust is acceptable but structural corrosion or holes will fail. Check that all doors, bonnet, and boot close securely. With an average mileage of 317,173 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.
Body, Structure and General Items — 26.3% of failures
Body, Structure and General Items issues account for 26.3% of MOT failures on 1999 London Taxis Int Tx1 models. Body and structure failures include excessive corrosion, sharp edges, loose panels, and damage to the vehicle frame. Rust is the primary concern, especially on older vehicles or those exposed to road salt. Typical repair costs: £100–500+. Pre-MOT check: Inspect sills, wheel arches, door bottoms, and the chassis for rust. Surface rust is acceptable but structural corrosion or holes will fail. Check that all doors, bonnet, and boot close securely.
Lamps, Reflectors and Electrical Equipment — 18.4% of failures
Lamps, Reflectors and Electrical Equipment issues account for 18.4% of MOT failures on 1999 London Taxis Int Tx1 models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Exhaust, Fuel and Emissions — 10.5% of failures
Exhaust, Fuel and Emissions issues account for 10.5% of MOT failures on 1999 London Taxis Int Tx1 models. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. Typical repair costs: £100–1,000+. Pre-MOT check: If the engine management light is on, get it diagnosed before the MOT. For diesel cars, ensure the DPF has completed a regeneration cycle. Regular servicing and using premium fuel before the test can help.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.