MERCEDES MOTORHOME (1992)
Running costs, common problems, and reliability data based on 32 real MOT tests in 2024.
MOT Pass Rate
63%
Total Tests (2024)
32
Avg Mileage
114,043 mi
Est. Annual Cost
£2,250
Is the 1992 MERCEDES MOTORHOME reliable?
Below average reliability. Budget extra for maintenance and repairs. That's 19 points below the national average of 82%. It falls below the MERCEDES brand average of 87%.
At 32 years old, 63% of MERCEDES MOTORHOMEs from 1992 passed their MOT first time in 2024. That's based on 32 tests across the UK. The average mileage at this age is 114,043 miles.
How does the 1992 MERCEDES MOTORHOME compare?
Mileage Analysis
The average 1992 MERCEDES MOTORHOME has 114,043 miles on the clock, which is significantly below the expected 236,800 miles for a 32-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 1992 sits between the two at 63%.
How much does a 1992 MERCEDES MOTORHOME cost to run?
Higher than average due to low pass rate
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
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2011 | 72% | 32 | 61,005 mi |
| 2009 | 71% | 42 | 108,468 mi |
| 2008 | 81% | 91 | 87,572 mi |
| 2007 | 95% | 155 | 74,554 mi |
| 2006 | 84% | 122 | 64,969 mi |
| 2005 | 86% | 83 | 58,481 mi |
| 2004 | 85% | 104 | 70,330 mi |
| 2003 | 82% | 66 | 85,052 mi |
| 2002 | 80% | 64 | 109,471 mi |
| 2001 | 69% | 68 | 88,872 mi |
| 2000 | 76% | 51 | 87,478 mi |
| 1999 | 84% | 49 | 87,617 mi |
| 1998 | 94% | 33 | 149,288 mi |
| 1997 | 88% | 33 | 106,455 mi |
| 1995 | 21% | 34 | 103,323 mi |
| 1992 | 63% | 32 | 114,043 mi |
| 1990 | 84% | 43 | 111,634 mi |
Checking a specific MERCEDES MOTORHOME?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 1992 MERCEDES MOTORHOME
The 1992 MERCEDES MOTORHOME is a large car with a 2842cc diesel engine. 32 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 96% of 1992 cars for MOT pass rates.
With an average of 114,043 miles at 32 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.
1992 MERCEDES MOTORHOME Fuel Costs
The 2842cc 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 1992 MERCEDES MOTORHOME?
Total estimated annual running cost is £2,250 (£188/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 63% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
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 1992 MERCEDES MOTORHOME
At 32 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 32 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 1992 MERCEDES MOTORHOME
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- LAND ROVER DEFENDER (1994) 74% pass rate (+11%) from 7,092 tests
- TALBOT EXPRESS (1993) 66% pass rate (+3%) from 2,567 tests
- VOLKSWAGEN TRANSPORTER (1992) 70% pass rate (+7%) from 2,260 tests
- LAND ROVER DISCOVERY (1994) 80% pass rate (+17%) from 1,885 tests