How much does a 2005 MERCEDES MOTOR HOME cost to run?

Estimated annual running cost is £2,395 (£200/month), including £1245 fuel, £395 road tax, £55 MOT, and £700 predicted repairs.

What is the MOT pass rate for a 2005 MERCEDES MOTOR HOME?

The 2005 MERCEDES MOTOR HOME has a 69% MOT pass rate based on 42 tests in 2026. This ranks 409 out of 526 cars from 2005.

Which year MERCEDES MOTOR HOME is most reliable?

The 2003 MERCEDES MOTOR HOME has the highest MOT pass rate at 73%. The least reliable year is 2002 at 70%.

MERCEDES MOTOR HOME (2005)

Q: What is the average mileage for a 2005 MERCEDES MOTOR HOME?

The average mileage for a 2005 MERCEDES MOTOR HOME is 87,676 miles, which is below the expected 155,400 miles for a 21-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 42 real MOT tests.

Annual Cost

£2,395

£200/month

MOT Pass Rate

69%

Below Avg

Road Tax

£395

Based on CC/year

Insurance

Grp 30-42

2700cc Diesel

Proceed With Caution

69% pass rate, £2395/year to run. 13 points below average.

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Diesel2700cc21 years old42 tests88k miles avg

Annual Running Costs

Fuel (Diesel, 2700cc)

~40 mpg

£1,245

Road Tax

Based on 2700cc

£395

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£2,395

Per month£200/mo

Per week£46/wk

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

69% MOT pass rate(Below Avg)

0%National avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 13 points below the national average of 82%. It falls below the MERCEDES brand average of 87%.

At 21 years old, 69% of MERCEDES MOTOR HOMEs from 2005 passed their MOT first time in 2026. That's based on 42 tests across the UK. The average mileage at this age is 87,676 miles.

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How Does It Compare?

Rank among 2005 cars409th of 526(top 78%)

Rank among MERCEDES models1371th of 1,408(top 97%)

vs national average-13%(82% avg)

vs 2005 cars average-3%(72% avg)

vs MERCEDES average-18%(87% avg)

Mileage Analysis

87,676

Average miles

155,400

Expected for age

The average 2005 MERCEDES MOTOR HOME has 87,676 miles on the clock, which is below the expected 155,400 miles for a 21-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

The most reliable year is the 2003 model with a 73% MOT pass rate, while the 2002 model has the lowest at 70%. The 2005 sits between the two at 69%.

MERCEDES MOTOR HOME by Year

Year	Pass Rate	Tests	Avg Mileage
2005	69%	42	87,676 mi
2004	87%	31	54,915 mi
2003	73%	84	71,372 mi
2002	70%	70	90,013 mi
2001	81%	37	76,901 mi
1999	72%	36	95,958 mi

Similar Cars to Consider

HONDA CIVIC

2007 · 2204cc Diesel

£2,050/year

72%

+3%

VOLKSWAGEN TRANSPORTER

2007 · 2370cc Diesel

£2,050/year

75%

+6%

BMW 3 SERIES

2005 · 2926cc Diesel

£2,050/year

78%

+9%

FORD TRANSIT

2007 · 2402cc Diesel

£2,050/year

70%

+1%

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About the 2005 MERCEDES MOTOR HOME

The 2005 MERCEDES MOTOR HOME is a large car with a 2700cc diesel engine. 42 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 78% of 2005 cars for MOT pass rates.

With an average of 87,676 miles at 21 years old, MERCEDES MOTOR HOME owners tend to use this car less than the typical driver.

2005 MERCEDES MOTOR HOME Fuel Costs

The 2700cc 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 2005 MERCEDES MOTOR HOME?

Total estimated annual running cost is £2,395 (£200/month), broken down as £1245 fuel, £395 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 69% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

Buying a Used 2005 MERCEDES MOTOR HOME

At 21 years old, the MERCEDES MOTOR HOME 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 2003 model has the highest pass rate at 73%. Note: with only 42 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2005 MERCEDES MOTOR HOME's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Dual Mass Flywheel

Watch out

Larger 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 out

At 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 out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Medium risk

With an average of 88k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Higher Than Average Failure Rate

Watch out

With a 69% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.

Service History

Low risk

Always 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 2005 MERCEDES MOTOR HOME stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
MERCEDES MOTOR HOME(2005)	69%	£1245	£395	Grp 30-42	£2395
HONDA CIVIC(2007)	72%	£1245	£250	Grp 25-38	£2050-£345
VOLKSWAGEN TRANSPORTER(2007)	75%	£1245	£250	Grp 25-38	£2050-£345
BMW 3 SERIES(2005)	78%	£1245	£250	Grp 30-42	£2050-£345
FORD TRANSIT(2007)	70%	£1245	£250	Grp 25-38	£2050-£345

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.