Mercedes Vito Reliability and Common Problems
What the Mercedes Vito fails its MOT on, with rough repair costs, and its MOT pass rate for each model year. Based on 159,819 MOT tests across 27 model years (DVSA data for tests carried out in 2024, retests included).
Segment: premium | Fuel: Diesel, Petrol
79%
Mercedes Vito pass rate
87%
Mercedes average
82%
All-model average
The Mercedes Vito has an average MOT pass rate of 79%, which is 8 points below the Mercedes average and 3 points below the average across all models in our data. Newer Mercedes Vitos pass their MOT more often than older ones, by 11 percentage points on average, which is mostly down to age and wear.
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What the Mercedes Vito Fails Its MOT On
Of the 26,984 MOT tests on the Mercedes Vito that failed at the first attempt in 2025, the share that failed on each part of the test, next to the share for all cars and vans of the same ages. A test that failed on two areas counts in both.
Lights and electrics
41%Cars and vans the same age: 38% · Typical repair £15-£200
Brakes
36%Cars and vans the same age: 22% (the Vito fails on this more often) · Typical repair £80-£450
Suspension
36%Cars and vans the same age: 32% · Typical repair £150-£600
Tyres
19%Cars and vans the same age: 23% · Typical repair £50-£300
Windscreen, wipers and mirrors
17%Cars and vans the same age: 16% · Typical repair £10-£350
The 3 single faults it failed on most
- Coil spring: fractured or broken (14% of failed tests, suspension)
- Parking brake efficiency below requirements (12% of failed tests, brakes)
- Engine warning lamp (diesel) on or not working (8.3% of failed tests, exhaust, emissions and leaks)
Source: CarCostCheck analysis of DVSA anonymised MOT test results and failure items for 2025: first attempt at each MOT, fail and pass-after-repair defects, DVSA's defect categories (names shortened). Repair costs are rough UK ranges, not quotes. Method and national figures: MOT failure reasons 2025.
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Mercedes Vito Reliability by Year
MOT pass rate for each model year, from DVSA data for tests carried out in 2024 (retests included). Newer cars usually pass more often simply because they are younger. Highest and lowest are marked among years with 100+ tests that were at least three years old when tested. Fuel and engine size are a guide only.
| Year | Fuel | Engine | Pass Rate | Fail Rate |
|---|---|---|---|---|
| 2023 | Diesel | 1.9L | 90% | 10% |
| 2022 | Diesel | 1.9L | 91% | 8% |
| 2021 | Diesel | 1.9L | 88% | 11% |
| 2020 | Diesel | 1.9L | 85% | 14% |
| 2019 | Diesel | 1.9L | 84% | 15% |
| 2018 | Diesel | 1.6L | 85% | 15% |
| 2017 | Diesel | 1.6L | 83% | 16% |
| 2016 | Diesel | 1.6L | 81% | 18% |
| 2015 | Diesel | 1.6L | 80% | 20% |
| 2014 | Diesel | 2.1L | 79% | 20% |
| 2013 | Diesel | 2.0L | 78% | 21% |
| 2012 | Diesel | 2.1L | 77% | 22% |
| 2011 | Diesel | 2.1L | 76% | 23% |
| 2010 | Diesel | 2.1L | 76% | 24% |
| 2009 | Diesel | 2.1L | 75% | 24% |
| 2008 | Diesel | 2.1L | 74% | 25% |
| 2007 | Diesel | 3.0L | 74% | 26% |
| 2006 | Diesel | 2.1L | 73% | 26% |
| 2005 | Diesel | 2.1L | 69% | 28% |
| 2004 | Diesel | 2.1L | 68% | 29% |
| 2003 | Diesel | 2.2L | 69% | 29% |
| 2002 | Diesel | 2.2L | 67% | 30% |
| 2001 | Diesel | 2.2L | 67% | 27% |
| 2000 | Diesel | 2.2L | 70% | 27% |
| 1999 | Petrol | 3.7L | 67% | 32% |
| 1998 | Petrol | 2.0L | 66% | 33% |
| 1997 | Petrol | 2.0L | 66% | 33% |
Mercedes Vito Running Costs
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Mercedes Vito FAQ
What are the most common Mercedes Vito problems?
In 2025, MOT tests on the Mercedes Vito that failed at the first attempt most often failed on lights and electrics (41% of the 26,984 failed tests), brakes (36%) and suspension (36%). The single most common fault was "Coil spring: fractured or broken" (14%). Across 159,819 MOT tests (DVSA MOT data for tests in 2024, retests included), 79% ended in a pass.
Is the Mercedes Vito reliable?
The Mercedes Vito has an average MOT pass rate of 79%, from 159,819 MOT tests. That is 3 points below the average across all models in our data (82%), so budget for potential repairs. Pass rates fall as cars age, so compare it with cars of a similar age.
Which year Mercedes Vito is the most reliable?
Of the years with at least 100 tests that were old enough for a routine MOT, the 2021 Mercedes Vito has the highest MOT pass rate: 88% of its 4,675 tests ended in a pass. The 1998 has the lowest at 66%. The 1997 is level on 66%. Newer cars usually pass more often simply because they are younger, so the pass rate is only part of the picture.
How much does it cost to fix common Mercedes Vito faults?
As a rough guide, brake work on a Mercedes Vito typically costs £80-£450 and suspension repairs £150-£600, while exhaust and emissions fixes can cost £80-£800. Lighting and wiper fixes are usually under £200.
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Other Mercedes Models
Common problems pages for other Mercedes models