MERCEDES VIANO (2012)
Running costs, common problems, and reliability data based on 1,244 real MOT tests in 2024.
MOT Pass Rate
79%
Total Tests (2024)
1,244
Avg Mileage
160,438 mi
Est. Annual Cost
£2,397
Is the 2012 MERCEDES VIANO reliable?
Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the MERCEDES brand average of 87%.
At 12 years old, 79% of MERCEDES VIANOs from 2012 passed their MOT first time in 2024. That's based on 1,244 tests across the UK. The average mileage at this age is 160,438 miles.
How does the 2012 MERCEDES VIANO compare?
Mileage Analysis
The average 2012 MERCEDES VIANO has 160,438 miles on the clock, which is well above the expected 88,800 miles for a 12-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
Best year to buy a MERCEDES VIANO?
The most reliable year is the 2014 model with a 83% MOT pass rate, while the 2006 model has the lowest at 74%. The 2012 sits between the two at 79%.
How much does a 2012 MERCEDES VIANO cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MERCEDES VIANO by Year
Checking a specific MERCEDES VIANO?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2012 MERCEDES VIANO
The 2012 MERCEDES VIANO is a large car with a 2987cc petrol engine. 1,244 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. Among all cars from 2012, the average MOT pass rate is 78%, and this model beats that benchmark.
With an average of 160,438 miles at 12 years old, MERCEDES VIANO owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2012 MERCEDES VIANO Fuel Costs
The 2987cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2012 MERCEDES VIANO?
Total estimated annual running cost is £2,397 (£200/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 79% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES VIANO Reliability Trend
Newer MERCEDES VIANOs show better MOT pass rates than older ones, with an average improvement of 5 percentage points.
Buying a Used 2012 MERCEDES VIANO
At 12 years old, the MERCEDES VIANO 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 2014 model has the highest pass rate at 83%.
Alternatives to the 2012 MERCEDES VIANO
If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- BMW 3 SERIES (2014) 87% pass rate (+8%) from 63,059 tests
- VAUXHALL INSIGNIA (2011) 77% pass rate (-2%) from 42,781 tests
- BMW 1 SERIES (2013) 84% pass rate (+5%) from 34,105 tests
- MAZDA CX-5 (2014) 81% pass rate (+2%) from 12,443 tests