Pass rate
Below average — 2.7 pts ahead of the 72.2% that cars this age and mileage manage.
Across 4,526 recorded tests.
Typical repair bill £42–£113
Pass rate
Below average — 2.7 pts ahead of the 72.2% that cars this age and mileage manage.
Across 4,526 recorded tests.
Typical repair bill £42–£113
Most common fault
Brakes
24.4% of faults · 20.9% nationally
mostly worn pads and discs, corroded pipes and a handbrake that will not hold.
Part only £25–£55 for Rigid brake pipes excessively corroded. What fitting it takes →
12.2 pts down across model years — 17.1% in 2000, 4.9% in 2014.
Which year to buy
Across the 16 years on record, a spread of 15.7 points. See every year →
The 2004 Vauxhall Agila MOT pass rate is 74.9% of its MOT tests — 2.7 points ahead of what its age and mileage predict. Brakes is the biggest single reason it fails, at 24.4% of what testers record.
MOT pass rates are national — type your postcode to see how Vauxhall Agila does in your corner of the country.
Expert verdict
Only 26% of this model’s typical repairs come in under £30 in parts — the failures here tend to be the kind that need a garage rather than a bulb.
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 Vauxhall Agila? Get an email when these numbers change .
Cars of this age and mileage average 72.2%, so this figure is 2.7 points ahead of what its age and mileage predict. On a first attempt, before any retests, the figure drops to 67.8%. The median 2004 Vauxhall Agila in this dataset had covered 72,516 mi.
Pass rates also shift with the test month: tests recorded October–March passed 74.6% of the time, April–September 75.1%.
The single most recorded failure item is "Rigid brake pipes excessively corroded", noted on 3.91% of tests.
Figures count every completed test on this vehicle-year in the dataset, including retests. See methodology for the exact definition.
Source: DVSA anonymised MOT test data (2023–2025), OGL v3.0.
Brake Pipe
Typically a garage job — get quotes before committing.
Pass rate by odometer reading. Bar lengths start at 59% so small gaps stay visible.
| Region | Tests | Pass rate |
|---|---|---|
| South East | 919 | 78.8% |
| South West | 841 | 71.9% |
| East of England | 586 | 75.9% |
| West Midlands | 495 | 75.2% |
| North West | 426 | 74.4% |
| Yorkshire | 360 | 71.7% |
| East Midlands | 309 | 75.4% |
| Wales | 225 | 74.7% |
| Scotland | 153 | 67.3% |
| London | 125 | 80.8% |
| North East | 87 | 71.3% |
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.
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.
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
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.
Check the brake pipes 3.9% of tests
“rigid brake pipes excessively corroded”
Brake pipes run under the car, usually in front of the rear wheels. Flaking or crusty metal is what fails; a light dusting of surface rust does not. Worth asking a garage to look while it is on a ramp.
Check the suspension joints 3.9% of tests
“ball joint dust cover severely deteriorated”
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.
Check the windscreen 3.2% 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.
Across the 10 items that are recorded most often on this model, the average repair comes to £42–£113 — and 26% of those repairs are parts that cost under £30.
Estimates from typical UK parts prices, weighted by how often each item appears in 4,526 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 →
16 model years on record, from 2000 to 2015. Across them the pass rate runs from 70.2% to 85.9% — a spread of 15.7 points. The bar under each year is the item that failed it most often.
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.
The raw pass rate mostly measures age. The year comparison adds the like-for-like figure, the mileage bands and the repair bill.
Closest pass rates among 2004 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.
Shares of the 12,359 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 |
|---|---|---|---|---|
| Brakes | 3,078 | 24.40% | 20.89% | +3.51 |
| Suspension | 2,567 | 20.30% | 20.98% | −0.68 |
| Tyres | 1,871 | 14.80% | 19.76% | −4.96 |
| Non-component advisories | 1,013 | 8.00% | 4.18% | +3.82 |
| Lamps, reflectors and electrical equipment | 952 | 7.50% | 12.21% | −4.71 |
| Noise, emissions and leaks | 759 | 6.00% | 5.52% | +0.48 |
| Visibility | 614 | 4.90% | 4.97% | −0.07 |
| Body, chassis, structure | 602 | 4.80% | 5.57% | −0.77 |
| Identification of the vehicle | 455 | 3.60% | 1.76% | +1.84 |
| Steering | 448 | 3.50% | 2.57% | +0.93 |
| Recorded item | Severity | Tests | Est. cost |
|---|---|---|---|
| Rigid brake pipes excessively corroded Brakes | Major | 3.9% | £80–180 |
| Ball joint dust cover severely deteriorated Suspension | Minor | 3.9% | £18–45 |
| Windscreen damaged but not adversely affecting driver's view Visibility | Minor | 3.2% | £80–200 |
| Joints constant velocity boot severely deteriorated Body, chassis, structure | Minor | 3.0% | £80–250 |
| Registration plate lamp(s) inoperative in the case of a single lamp or all lamps Lamps, reflectors and electrical equipment | Major | 2.9% | £5–20 |
| Ball joint excessively worn Suspension | Major | 2.7% | £18–45 |
| Position lamp not working Lamps, reflectors and electrical equipment | Major | 2.2% | £5–25 |
| Joints constant velocity boot split or insecure, no longer prevents the ingress of dirt Body, chassis, structure | Major | 2.1% | £80–250 |
| Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt Steering | Minor | 2.1% | £18–45 |
| Wipers does not clear the windscreen effectively Visibility | Major | 2.0% | £8–22 |
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.
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.
| Recorded item | Severity | Tests | Est. cost |
|---|---|---|---|
| Rigid brake pipes excessively corroded Brakes | Advisory | 30.1% | £80–180 |
| Tread depth below requirements of 1.6mm Tyres | Advisory | 17.4% | £45–95 |
| Non-component advisories Play in steering rack inner joint(s) Non-component advisories | Advisory | 15.6% | £120–300 |
| Has a tear, caused by separation or partial failure of its structure Tyres | Advisory | 15.1% | £45–95 |
| Engine oil leaks leaking excessively from engine Noise, emissions and leaks | Advisory | 12.1% | £200–700 |
| Coil spring corroded so that its cross sectional area is reduced and seriously weakened Suspension | Advisory | 11.8% | £25–65 |
| Mileage | Tests | Pass rate | Median odometer |
|---|---|---|---|
| 0-30k | 207 | 86.0% | 24,198 mi |
| 30-60k | 1,228 | 78.7% | 47,197 mi |
| 60-90k | 1,827 | 74.1% | 74,409 mi |
| 90-120k | 986 | 71.1% | 102,990 mi |
| 120k+ | 271 | 67.5% | 135,514 mi |
Source: 4,526 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.
74.9% of the 4,526 2004 Vauxhall Agila tests in this dataset passed, against a national average of 72.2% for cars first used in 2004. First-attempt pass rate: 67.8%.
The three most recorded items are rigid brake pipes excessively corroded (3.91%), ball joint dust cover severely deteriorated (3.89%), windscreen damaged but not adversely affecting driver's view (3.18%). Percentages are the share of tests on this vehicle that recorded the item.
Yes. Cars under 30,000 miles passed 86.0% of the time, falling to 67.5% for those over 120,000 miles. The median 2004 Vauxhall Agila in this dataset had covered 72,516 mi.
Tests recorded in the winter months (October–March) passed 74.6% of the time; summer months (April–September) passed 75.1%. Brakes, tyres and lights are tested harder in bad weather, but the difference is small on most models.