MERCEDES HYMER (2006)
Running costs, reliability data, and common problems from 44 real MOT tests.
Annual Cost
£2,045
£170/month
MOT Pass Rate
84%
Good
Road Tax
£395
Based on CC/year
Insurance
Grp 30-42
2685cc Diesel
Solid Option
84% pass rate, £2045/year to run. Close to the national average.
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Annual Running Costs
~40 mpg
Based on 2685cc
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 20 years old, 84% of MERCEDES HYMERs from 2006 passed their MOT first time in 2026. That's based on 44 tests across the UK. The average mileage at this age is 72,538 miles.
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How Does It Compare?
Mileage Analysis
72,538
Average miles
148,000
Expected for age
The average 2006 MERCEDES HYMER has 72,538 miles on the clock, 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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Best Year to Buy?
The most reliable year is the 2020 model with a 97% MOT pass rate, while the 1993 model has the lowest at 70%. The 2006 sits between the two at 84%.
MERCEDES HYMER by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2021 | 96% | 84 | 15,168 mi | |
| 2020 | 97% | 114 | 15,102 mi | |
| 2019 | 93% | 131 | 17,256 mi | |
| 2018 | 93% | 124 | 24,392 mi | |
| 2017 | 93% | 115 | 24,882 mi | |
| 2016 | 93% | 56 | 26,923 mi | |
| 2015 | 100% | 32 | 49,884 mi | |
| 2006 | 84% | 44 | 72,538 mi | |
| 2004 | 81% | 37 | 86,573 mi | |
| 2003 | 90% | 49 | 67,183 mi | |
| 2002 | 82% | 44 | 72,456 mi | |
| 2001 | 78% | 45 | 84,193 mi | |
| 1998 | 83% | 40 | 78,746 mi | |
| 1994 | 73% | 45 | 128,584 mi | |
| 1993 | 70% | 104 | 158,587 mi | |
| 1992 | 74% | 34 | 133,318 mi | |
| 1990 | 71% | 35 | 107,692 mi |
Similar Cars to Consider
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About the 2006 MERCEDES HYMER
The 2006 MERCEDES HYMER is a large car with a 2685cc diesel engine. 44 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 18% of all 2006 cars for reliability.
With an average of 72,538 miles at 20 years old, MERCEDES HYMER 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.
2006 MERCEDES HYMER Fuel Costs
The 2685cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2006 MERCEDES HYMER?
Total estimated annual running cost is £2,045 (£170/month), broken down as £1245 fuel, £395 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 84% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES HYMER Reliability Trend
Newer MERCEDES HYMERs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.
Buying a Used 2006 MERCEDES HYMER
At 20 years old, the MERCEDES HYMER 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. If you're flexible on year, the 2020 model has the highest pass rate at 97%. Note: with only 44 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2006 MERCEDES HYMER's fuel type, age, and engine size, these are the most likely problem areas to check.
DPF (Diesel Particulate Filter)
Watch outShort journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.
Turbo Wear
Watch outDiesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.
EGR Valve
Watch outExhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.
Dual Mass Flywheel
Watch outLarger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.
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 2006 MERCEDES HYMER stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| MERCEDES HYMER(2006) | 84% | £1245 | £395 | Grp 30-42 | £2045 |
| BMW 3 SERIES(2008) | 80% | £1245 | £250 | Grp 30-42 | £1900-£145 |
| HONDA CIVIC(2007) | 72% | £1245 | £250 | Grp 25-38 | £2050+£5 |
| VOLKSWAGEN TRANSPORTER(2007) | 75% | £1245 | £250 | Grp 25-38 | £2050+£5 |
| FORD TRANSIT(2008) | 69% | £1245 | £250 | Grp 25-38 | £2250+£205 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Mercedes Models
Explore other Mercedes cars or similar models in the same category.
MERCEDES A
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MERCEDES C
2017 · 1991cc Hybrid
MERCEDES A-CLASS
2017 · 1461cc Diesel
BMW 3 SERIES
2008 · 2926cc Diesel
HONDA CIVIC
2007 · 2204cc Diesel
VOLKSWAGEN TRANSPORTER
2007 · 2370cc Diesel
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