Volvo Unknown (2004)
2004 Volvo Unknown
CarHunch is tracking 6,780 2004 Volvo Unknown vehicles on UK roads. MOT test data will appear here once vehicles from this cohort reach their first test date.
We have 6,780 2004 Volvo Unknown vehicles on record but don't have enough MOT test data to show reliable statistics for this cohort.
What to check before buying a 2004 Volvo Unknown
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Volvo Unknown
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (99%) | 6,714 | 0.9% | 0.01 |
| Petrol (1%) | 44 | 1.4% | 0.05 |
| Diesel (0%) | 22 | 73.3% | 1 |
Mileage Distribution
Most 2004 Volvo Unknown vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2004 Volvo Unknown vehicles fall between 170,766 and 602,355 miles.
2004 Volvo Unknown — Still on the Road
Strong survival — 25 vehicles still getting MOTs in 2025, 100% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2017–2025.
Most Common MOT Issues — 2004 Volvo Unknown
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
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16.2%
Oil leak, but not excessive
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7.6%
Service brake efficiency below requirements
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6.5%
Rear Brakes imbalanced across an axle Axle 2
-
5.9%
Rear Oil leak, but not excessive
-
4.9%
Parking brake efficiency below requirements
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4.3%
Oil leak, but not excessive engine
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3.8%
Windscreen washer not working
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3.2%
Nearside Front Tyre has a cut but not deep enough to reach the ply or cords
Data covers a 3-year window centred on 2004. Counts include advisories and failures.
Found a specific Volvo Unknown?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.