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MERCEDES MOTORHOME (2005)

Running costs, common problems, and reliability data based on 83 real MOT tests in 2024.

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MOT Pass Rate

86%

Total Tests (2024)

83

Avg Mileage

58,481 mi

Est. Annual Cost

£1,900

Is the 2005 MERCEDES MOTORHOME reliable?

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 19 years old, 86% of MERCEDES MOTORHOMEs from 2005 passed their MOT first time in 2024. That's based on 83 tests across the UK. The average mileage at this age is 58,481 miles.

How does the 2005 MERCEDES MOTORHOME compare?

Rank among all 2005 cars76th out of 526(top 14%)
Rank among all MERCEDES models876th out of 1,408(top 62%)
vs national average+4% (82% avg)
vs 2005 cars average+14% (72% avg)
vs MERCEDES average-1% (87% avg)

Mileage Analysis

The average 2005 MERCEDES MOTORHOME has 58,481 miles on the clock, which is significantly below the expected 140,600 miles for a 19-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Best year to buy a MERCEDES MOTORHOME?

The most reliable year is the 2007 model with a 95% MOT pass rate, while the 2001 model has the lowest at 69%. The 2005 sits between the two at 86%.

How much does a 2005 MERCEDES MOTORHOME cost to run?

⛽Fuel (Diesel, 2700cc)
£1,245
🏛️Road Tax
£250
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£1,900
Per month£158/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

MERCEDES MOTORHOME by Year

YearPass RateTestsAvg Mileage
201172%3261,005 mi
200971%42108,468 mi
200881%9187,572 mi
200795%15574,554 mi
200684%12264,969 mi
200586%8358,481 mi
200485%10470,330 mi
200382%6685,052 mi
200280%64109,471 mi
200169%6888,872 mi
200076%5187,478 mi
199984%4987,617 mi
199894%33149,288 mi
199788%33106,455 mi
199521%34103,323 mi
199263%32114,043 mi
199084%43111,634 mi

Checking a specific MERCEDES MOTORHOME?

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About the 2005 MERCEDES MOTORHOME

The 2005 MERCEDES MOTORHOME is a large car with a 2700cc diesel engine. 83 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 14% of all 2005 cars for reliability.

With an average of 58,481 miles at 19 years old, MERCEDES MOTORHOME 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.

2005 MERCEDES MOTORHOME 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 MOTORHOME?

Total estimated annual running cost is £1,900 (£158/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 86% pass rate. Keeping on top of servicing will help avoid surprises.

MERCEDES MOTORHOME Reliability Trend

Newer MERCEDES MOTORHOMEs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2005 MERCEDES MOTORHOME

At 19 years old, the MERCEDES MOTORHOME 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 2007 model has the highest pass rate at 95%. Note: with only 83 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 2005 MERCEDES MOTORHOME

The MERCEDES MOTORHOME is actually the most reliable option among similar diesel large cars from this era. Here are comparable diesel cars with similar engines: