Mercedes Vaneo (2004)
Estimated running costs and MOT pass rates from 154 MOT tests in 2024.
Annual Cost
£2,511
£209/month
MOT Pass Rate
75%
Average
Road Tax
£325
Estimated/year
Est. Insurance
Grp 18-32
1898cc Petrol
Check Carefully
75% pass rate, £2,511/year to run. 7 points below average.
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Annual Running Costs
~36 mpg
Estimated CO2 band
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.
Reliability Verdict
Average reliability. Expect some repairs as it ages. That's 7 points below the average of 82% across all models in our data. It falls below the Mercedes brand average of 87%.
75% of MOT tests on Mercedes Vaneos from 2004 ended in a pass in 2024, when they were about 20 years old. That's based on 154 tests across the UK, retests included. The average mileage recorded at those tests was 69,779 miles.
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How Does It Compare?
Mileage Analysis
69,779
Average miles
148,000
Expected for age
The average 2004 Mercedes Vaneo had 69,779 miles on the clock at its 2024 MOT, which is significantly below the expected 148,000 miles for a 20-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
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Mercedes Vaneo by Year
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About the 2004 Mercedes Vaneo
The 2004 Mercedes Vaneo is a premium car. Our records list a 1898cc petrol engine, though engines vary between versions. 154 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. Among all models from 2004, the average MOT pass rate is 72%, and this model beats that benchmark.
With an average of 69,779 miles recorded at its 2024 MOT tests, Mercedes Vaneo owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2004 Mercedes Vaneo Fuel Costs
The 1898cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,631 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).
What does it cost to own a 2004 Mercedes Vaneo?
Total estimated annual running cost is £2,511 (£209/month), broken down as £1,631 fuel, £325 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 75% pass rate. Keeping on top of servicing will help avoid surprises.
Mercedes Vaneo Reliability Trend
The Mercedes Vaneo has maintained consistent MOT pass rates across model years, varying by only 1 percentage point.
Buying a Used 2004 Mercedes Vaneo
At 22 years old, the Mercedes Vaneo is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age.
Common Issues to Watch For
These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.
Timing Chain / Belt
Watch outAt 22 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2004 Mercedes Vaneo stacks up against similar cars for estimated annual running costs, insurance group, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Est. Ins. Group | Total/yr |
|---|---|---|---|---|---|
| Mercedes Vaneo(2004) | 75% | £1,631 | £325 | Grp 18-32 | £2,511 |
| Ford Focus(2006) | 73% | £1,398 | £275 | Grp 12-25 | £2,228-£283 |
| MINI(2005) | 71% | £1,398 | £275 | Grp 12-25 | £2,228-£283 |
| BMW 3 Series(2006) | 80% | £1,631 | £325 | Grp 18-32 | £2,361-£150 |
| Renault Clio(2006) | 68% | £1,631 | £325 | Grp 18-32 | £2,711+£200 |
Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.
Questions about the 2004 Mercedes Vaneo
Is the 2004 Mercedes Vaneo reliable?
Average reliability. Expect some repairs as it ages. 75% of MOT tests on 2004 Mercedes Vaneos ended in a pass, from 154 tests (DVSA MOT data for tests in 2024, retests included). That's 7 points below the average of 82% across all models in the same data.
How much does a 2004 Mercedes Vaneo cost to run?
Our estimate is £2,511 a year (£209 a month): £1,631 fuel, £325 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 2004 Mercedes Vaneo?
75% of 154 MOT tests on the 2004 Mercedes Vaneo ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 200th of 470 models first registered in 2004 (top half).
Which year Mercedes Vaneo has the best MOT pass rate?
Of the years with at least 100 tests, the 2004 Mercedes Vaneo has the highest MOT pass rate at 75% and the 2005 the lowest at 66%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2004 Mercedes Vaneo?
The average mileage recorded at MOT tests on the 2004 Mercedes Vaneo is 69,779 miles, which is significantly below the expected 148,000 miles for a 20-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
Related Mercedes Models
Explore other Mercedes cars or similar models in the same category.
Mercedes A
2019 · 1461cc Diesel
Mercedes C
2017 · 1991cc Hybrid
Mercedes A-Class
2017 · 1461cc Diesel
Ford Focus
2006 · 1596cc Petrol
MINI
2005 · 1598cc Petrol
BMW 3 Series
2006 · 1796cc Petrol
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