MERCEDES HYMER (1994)
Running costs, common problems, and reliability data based on 45 real MOT tests in 2024.
MOT Pass Rate
73%
Total Tests (2024)
45
Avg Mileage
128,584 mi
Est. Annual Cost
£2,050
Is the 1994 MERCEDES HYMER reliable?
Average reliability. Expect some repairs as it ages. That's 9 points below the national average of 82%. It falls below the MERCEDES brand average of 87%.
At 30 years old, 73% of MERCEDES HYMERs from 1994 passed their MOT first time in 2024. That's based on 45 tests across the UK. The average mileage at this age is 128,584 miles.
How does the 1994 MERCEDES HYMER compare?
Mileage Analysis
The average 1994 MERCEDES HYMER has 128,584 miles on the clock, which is below the expected 222,000 miles for a 30-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a MERCEDES HYMER?
The most reliable year is the 2020 model with a 97% MOT pass rate, while the 1993 model has the lowest at 70%. The 1994 sits between the two at 73%.
How much does a 1994 MERCEDES HYMER 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 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 |
Checking a specific MERCEDES HYMER?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 1994 MERCEDES HYMER
The 1994 MERCEDES HYMER is a large car with a 2800cc diesel engine. 45 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 1994, the average MOT pass rate is 76%, and this model falls short of that benchmark.
With an average of 128,584 miles at 30 years old, MERCEDES HYMER owners tend to use this car less than the typical driver.
1994 MERCEDES HYMER Fuel Costs
The 2800cc 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 1994 MERCEDES HYMER?
Total estimated annual running cost is £2,050 (£171/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 73% 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 1994 MERCEDES HYMER
At 30 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 45 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 1994 MERCEDES HYMER
If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- LAND ROVER DEFENDER (1995) 74% pass rate (+1%) from 9,229 tests
- VOLKSWAGEN TRANSPORTER (1995) 69% pass rate (-4%) from 5,077 tests
- VOLVO 800 SERIES (1996) 74% pass rate (+1%) from 2,789 tests
- LAND ROVER DISCOVERY (1996) 78% pass rate (+5%) from 2,725 tests