2010 London Taxis Int TX4 MOT pass rate

Pass rate

73.3%

Below average — 1.4 pts behind the 74.7% that cars this age and mileage manage.

Across 3,180 recorded tests.

Typical repair bill £34–£98

Which year to buy

  • Best 2017 85.4% pass
  • Avoid 2008 71.1% pass

Across the 12 years on record, a spread of 14.3 points. See every year →

First-attempt pass
64.9%
Typical mileage
275k mi

The 2010 London Taxis Int TX4 MOT pass rate is 73.3% of its MOT tests — 1.4 points behind what its age and mileage predict. Suspension is the biggest single reason it fails, at 25.9% of what testers record.

MOT PASS RATES

The 2010 London Taxis Int TX4 on the real record

73.3% of 2010 London Taxis Int TX4 MOTs passed — 3,180 tests, 2023–2025

Pass rate

The answer from the DVSA's class-4 MOT records.

Check your postcode

MOT pass rates are national — type your postcode to see how London Taxis Int TX4 does in your corner of the country.

How one model's pass rate varies by postcode →

Expert verdict

Steering: 3.5× the national share

Steering accounts for 8.9% of everything recorded on the 2010 London Taxis Int Tx4, against 2.6% nationally — 6.3 points above. Suspension is still the single largest share at 25.9%, but at 21.0% nationally that one is ordinary. Ask for the steering to be checked for play with the wheels on the ground, not on a jack.

Written from this page's own figures: fault shares against the national composition, the like-for-like pass rate, and the priced repair list. How these are worked out

Watching a London Taxis Int TX4? Get an email when these numbers change .

Every London Taxis Int TX4 first registered in 2010 is combined here — 3 trim and body variants in total — so the sample is as large as the DVSA data allows.

How does the 2010 London Taxis Int TX4 compare?

Cars of this age and mileage average 74.7%, so this figure is 1.4 points behind what its age and mileage predict. On a first attempt, before any retests, the figure drops to 64.9%. The median 2010 London Taxis Int TX4 in this dataset had covered 274,931 mi.

94% of the tests on this vehicle ran on Diesel, which passed 73.6% of the time. Pass rates also shift with the test month: tests recorded October–March passed 74.7% of the time, April–September 72.0%.

The single most recorded failure item is "Pins and bushes pin or bush excessively worn", noted on 8.84% of tests.

  • 3,180 recorded tests behind this page.
  • 73.3% overall pass rate, 64.9% on a first attempt.
  • Across every year of the London Taxis Int TX4, the average is 80.6% — best year 2017 (85.4%), worst 2008 (71.1%).

Figures count every completed test on this vehicle-year in the dataset, including retests. See methodology for the exact definition.

This page's data

Tests analysed
3,180
Typical mileage (median)
274,931 mi
Make and model
London Taxis Int TX4
Updated
2026-11-05

Source: DVSA anonymised MOT test data (2023–2025), OGL v3.0.

Top part to budget for

Suspension Component

Typically a garage job — get quotes before committing.

Does mileage affect the TX4 MOT pass rate?

0-30k 100.0%
30-60k 100.0%
60-90k 100.0%
90-120k 94.7%
120k+ 73.8%

Pass rate by odometer reading. Bar lengths start at 65% so small gaps stay visible.

Fuel type and reliability

Diesel 73.6%
LPG 69.8%
Other 60.0%

Pass rate by fuel type. Diesel is the most common here (94% of tests).

Regional pass rates for the TX4

Region Tests Pass rate
North West 1,340 72.9%
West Midlands 668 70.4%
South East 314 77.1%
London 287 78.7%
Scotland 263 74.9%
East Midlands 122 71.3%
Yorkshire 70 74.3%
South West 58 58.6%
East of England 41 75.6%

Regions come from the postcode area recorded at the test station. Areas on region borders are assigned to the region with the majority of their population.

What fails a 2010 TX4

Everything a tester recorded on this vehicle, grouped into the inspection sections that produced it. The notch on each bar is the national share, so you can see at a glance whether this car is unusual or just ordinary.

Suspension 25.9%
+4.9 pts vs national national 21.0% Price suspension parts
Brakes 20.2%
−0.7 pts vs national national 20.9% Price brakes parts
Lamps & electrics 14.5%
+2.3 pts vs national national 12.2% Order bulbs & wipers
Emissions & leaks 10.6%
+5.1 pts vs national national 5.5% Price emissions & leaks parts
Show the other 6 fault categories
  • Steering 8.9%
  • Body & chassis 7.1%
  • Tyres 6.1%
  • Visibility 3.3%
  • Seat belts 1.8%
  • Advisories 0.7%

Shares are of every item recorded on 2010 London Taxis Int TX4 tests — a composition, so they add to 100% across all sections, not per test.

A test can record several items, so these percentages do not add up to 100%. The exact strings, with prices, are in the full DVSA record at the bottom of this page.

Before your test

Three checks worth doing on a 2010 TX4

These are not generic tips — they are the faults recorded most often on this exact model, rewritten as things you can check yourself. All three take about ten minutes and cost nothing.

  1. Check the suspension joints 8.8% of tests

    “pins and bushes pin or bush excessively worn”

    With the car parked on level ground, rock the top of each front wheel in and out while someone watches the suspension arm. Clunks, or rubber boots split and greasy, are what testers record here.

  2. Check the lights 3.8% of tests

    “registration plate lamp(s) inoperative in the case of multiple lamps or light sources”

    Switch everything on and walk round the car: both headlamps on dip and main, every indicator, both brake lights, reverse, fog and the two number-plate lamps. A bulb is a few pounds and a five-minute job.

  3. Check the windscreen 2.5% of tests

    “windscreen damaged”

    Check the driver’s side of the screen within the swept area for chips and cracks; anything larger than 10mm in the driver’s central view is a fail. Most chips can be resin-repaired for far less than a new screen.

Shares are the proportion of tests on this vehicle that recorded the item, so they overlap: one test can record several.

What it costs to get a 2010 TX4 through its MOT

Across the 10 items that are recorded most often on this model, the average repair comes to £34–£98 — and 15% of those repairs are parts that cost under £30.

Average repair across the 10 common items
£34–£98
Cheapest common item: registration plate lamp(s) inoperative in the…
£5–£20
Dearest common item: windscreen damaged
£80–£200
Common items a careful owner can do at home
60%
Repairs that still cost under £30
15%

Estimates from typical UK parts prices, weighted by how often each item appears in 3,180 MOT tests on this vehicle. They exclude diagnostics, retest fees and garage labour where the part is a DIY fit, and they are not figures from the DVSA dataset. Older and higher-mileage examples cost more than the average. How these estimates are built → · All MOT repair costs → · Cheapest cars to put through a test →

Every year of the TX4, side by side

12 model years on record, from 2006 to 2017. Across them the pass rate runs from 71.1% to 85.4% — a spread of 14.3 points. The bar under each year is the item that failed it most often.

  1. 2006 71.4% pins and bushes pin or bush…
  2. 2007 72.7% pins and bushes pin or bush…
  3. 2008 71.1% pins and bushes pin or bush…
  4. 2009 73.1% pins and bushes pin or bush…
  5. 2010 73.3%
    pins and bushes pin or bush…
  6. 2011 75.4% pins and bushes pin or bush…
  7. 2012 80.5% pins and bushes pin or bush…
  8. 2013 83.6% pins and bushes pin or bush…
  9. 2014 82.2% pins and bushes pin or bush…
  10. 2015 84.2% pins and bushes pin or bush…
  11. 2016 84.7% pins and bushes pin or bush…
  12. 2017 85.4% pins and bushes pin or bush…

Colour is the pass rate on a fixed scale, so a block means the same thing on any model. Each year links to its own page with the full fault breakdown.

Compare the 2010 London Taxis Int TX4 with another year

The raw pass rate mostly measures age. The year comparison adds the like-for-like figure, the mileage bands and the repair bill.

Compare 2010 with another year →

Compare two different cars instead →

Other 2010 cars with a similar record

Closest pass rates among 2010 cars with at least 2,000 tests, so a small sample cannot flatter itself into the list. See the full rankings: best and worst MOT pass rates.

The full DVSA record for the 2010 London Taxis Int TX4 10 failure items · 6 advisories · 10 inspection categories · mileage brackets · all of it in the page, none of it above the fold

Every inspection category

Shares of the 6,190 individual items recorded on this vehicle, and the same share across all cars nationally. A single test can record several items, so a row is not a percentage of tests.

Category Items This car Nationally Difference
Suspension 1,619 25.90% 20.98% +4.92
Brakes 1,259 20.20% 20.89% −0.69
Lamps, reflectors and electrical equipment 907 14.50% 12.21% +2.29
Noise, emissions and leaks 664 10.60% 5.52% +5.08
Steering 558 8.90% 2.57% +6.33
Body, chassis, structure 444 7.10% 5.57% +1.53
Tyres 381 6.10% 19.76% −13.66
Visibility 204 3.30% 4.97% −1.67
Seat belts and supplementary restraint systems 110 1.80% 0.82% +0.98
Non-component advisories 44 0.70% 4.18% −3.48

The exact failure items, in the tester's words

Share of the 3,180 tests on this vehicle that recorded each item
Recorded item Severity Tests Est. cost Part
Pins and bushes pin or bush excessively worn Suspension Major 8.8% £40–150 Suspension Component →
Ball joint excessively worn Suspension Major 5.8% £18–45 Ball Joint →
Rbt (sp) efficiency below requirements Brakes Major 5.3% £45–110 Brake Discs and Pads Set →
Registration plate lamp(s) inoperative in the case of multiple lamps or light sources Lamps, reflectors and electrical equipment Minor 3.8% £5–20 Number Plate Lamp →
Track rod end ball joint has excessive play Steering Major 3.0% £18–45 Ball Joint →
Windscreen damaged but not adversely affecting driver's view Visibility Minor 2.5% £80–200 Windscreen →
Prescribed areas prescribed area strength or continuity significantly reduced Seat belts and supplementary restraint systems Major 2.4% £40–120 Seat Belt →
Coil spring fractured or broken Suspension Major 2.3% £25–65 Coil Spring →
Rigid brake pipes excessively corroded Brakes Major 2.1% £80–180 Brake Pipe →
Position lamp not working Lamps, reflectors and electrical equipment Major 2.0% £5–25 Headlight Bulb →

Severity is as recorded: Major and Dangerous fail the test outright; Minor and Advisory do not. Costs are estimates from typical UK parts prices — see how they are built.

What testers noted without failing the car

Advisories are the early warnings — the same parts a year or two before they fail. Reading them is how you tell a car that has been maintained from one that has been patched.

Items recorded as advisory on this vehicle
Recorded item Severity Tests Est. cost
Engine oil leaks leaking excessively from engine Noise, emissions and leaks Advisory 12.2% £200–700
Rigid brake pipes excessively corroded Brakes Advisory 9.0% £80–180
Tread depth below requirements of 1.6mm Tyres Advisory 8.0% £45–95
Pins and bushes pin or bush excessively worn Suspension Advisory 6.5% £40–150
Brake discs in such a condition that it is seriously weakened Brakes Advisory 4.2% £45–110
Ball joint excessively worn Suspension Advisory 3.9% £18–45

Pass rate by mileage

Mileage Tests Pass rate Median odometer
0-30k 2 100.0% 25,629 mi
30-60k 6 100.0% 37,947 mi
60-90k 6 100.0% 80,898 mi
90-120k 19 94.7% 105,248 mi
120k+ 2,250 73.8% 268,281 mi

Source: 3,180 recorded tests on this vehicle-year. Every row above is recomputed from the same DVSA extract as the rest of the page — see the methodology.

2010 TX4 MOT questions

What is the MOT pass rate for a 2010 London Taxis Int TX4?

73.3% of the 3,180 2010 London Taxis Int TX4 tests in this dataset passed, against a national average of 74.7% for cars first used in 2010. First-attempt pass rate: 64.9%.

What are the most common MOT failures on a 2010 London Taxis Int TX4?

The three most recorded items are pins and bushes pin or bush excessively worn (8.84%), ball joint excessively worn (5.85%), rbt (sp) efficiency below requirements (5.25%). Percentages are the share of tests on this vehicle that recorded the item.

Does mileage affect the 2010 London Taxis Int TX4 MOT pass rate?

Yes. Cars under 30,000 miles passed 100.0% of the time, falling to 73.8% for those over 120,000 miles. The median 2010 London Taxis Int TX4 in this dataset had covered 274,931 mi.

Which fuel type is most reliable for a 2010 London Taxis Int TX4?

Diesel: 73.6% pass rate across 2,989 tests. LPG: 69.8% pass rate across 129 tests. Other: 60.0% pass rate across 55 tests. Shares are of the tests on this vehicle that recorded each fuel type.

Does the season affect the 2010 London Taxis Int TX4 MOT pass rate?

Tests recorded in the winter months (October–March) passed 74.7% of the time; summer months (April–September) passed 72.0%. Brakes, tyres and lights are tested harder in bad weather, but the difference is small on most models.