Diesel · 2014–now
Enter your VIN and mileage and get a plan built for your exact engine and gearbox.
All about the Mercedes-Benz Vito (W447)All about the 2.0 d (Mercedes OM654) engine
The 2.0 d (Mercedes OM654) engine was fitted to the Mercedes-Benz Vito (W447) (2014–now). In the EU that is 55.8 % of all new cars of this generation.
Versions: 2.0 237 hp, 2.0 190 hp, 2.0 163 hp, 2.0 136 hp, 2.0 239 hp.
The most expensive known risk is exhaust-side roller rocker arms wear (ticking, rough idle): it usually appears at 60,000–250,000 km and costs €1,500–3,000 to fix.
✓ The faults of this engine were checked against sources (10/2026). Each item has at least two independent sources or an official recall or parts-maker technical note.
Signs: AdBlue or emissions warning with a countdown in km; if ignored, the engine will not restart; NOx sensor codes, sometimes limp mode
Fix: Read the codes at once; check for Mercedes SCR software updates, then test and replace the faulty NOx sensor, pump / heater or dosing valve
Signs: DPF warning, frequent or interrupted regenerations, reduced power
Fix: Drive longer runs or run a forced regeneration; check the pressure sensor and EGR first; clean or replace the filter if ash-loaded; use MB 229.52 / 229.71 oil
Signs: Rough idle, power loss, EGR fault codes (P0400 range), regenerations do not finish
Fix: Check EGR position and flow in live data; clean or replace the valve, and the cooler if it is blocked or leaking
Signs: Rattle or knock for a few seconds after a cold start, sometimes camshaft timing codes
Fix: Have a Mercedes specialist check the sprocket vibration damper, tensioner and chain against current repair info and software; keep oil changes on time
Signs: Dull ticking or plopping noise from the top of the engine, rough idle
Fix: Inspect rockers and cam lobes; replace all roller rockers and lash adjusters, and the camshaft housing if the cams are marked
Signs: Slipping, high bite point
Fix: Replace clutch kit
Signs: Rattle at idle, vibration pulling away
Fix: Replace with clutch
Signs: Holds a gear too long then shifts hard, sticks in gear or limp mode, converter lock-up stops working; codes 0717 / 0718 / 0722 / 2201
Fix: Confirm with Mercedes-level diagnostics; replace or rebuild the conductor plate (with the valve body on early VGS1 units), change the fluid with the correct MB spec and code / adapt the unit
Signs: Harsh shifts when warm, drops from D to N at stops, starts in 3rd, reverse will not engage, 'F' on the dash; codes P073E00, P07B700
Fix: Read the codes and fluid condition; repair / rebuild the mechatronic (pressure sensors) or replace it, then change the fluid and run the adaptations
Typical routine maintenance cost for 100,000 km: €2,450–5,900. Sum of the services and wear parts in the plan above (about 15,000 km a year, independent workshop), without faults.
Intervals and typical prices for the Mercedes-Benz Vito (W447) with the 2.0 d (Mercedes OM654) engine. The app gives the exact plan for your mileage.
| Item | Interval | Typical price |
|---|---|---|
| DPF health check (soot / ash load)Emissions | every 20,000 km | €0–60 |
| Engine oil + oil filterEngine | every 15,000 km or every 12 months | €70–150 |
| Cabin (pollen) filterClimate | every 15,000 km or every 12 months | €15–40 |
| Brake fluidBrakes | every 24 months | €50–95 |
| AdBlue top-upEmissions | every 15,000 km | €10–30 |
| A/C service (regas + desiccant)Climate | every 24 months | €70–150 |
| Air filterEngine | every 30,000 km or every 24 months | €15–45 |
| Fuel filterFuel | every 30,000 km or every 24 months | €40–110 |
| Glow plugsEngine | every 100,000 km | €120–300 |
| Auxiliary (serpentine) beltEngine | every 120,000 km | €70–180 |
| Coolant replacementCooling | every 150,000 km or every 96 months | €70–150 |
| Timing chain inspection (listen on cold start)Engine | every 150,000 km | €0–120 |
| Manual gearbox oilTransmission | every 150,000 km | €60–130 |
| Front brake padsBrakes | usually at 30,000–60,000 km | €60–150 |
| Front brake discs + padsBrakes | usually at 60,000–120,000 km | €150–320 |
| Rear brake padsBrakes | usually at 50,000–90,000 km | €50–130 |
| Tyres (set of 4)Wheels | usually at 40,000–60,000 km | €320–700 |
| Wiper bladesBody | checked at service | €20–50 |
| 12V batteryElectrical | checked at service | €100–220 |
| Version | Share | Years | CO₂ | Fuel use |
|---|---|---|---|---|
| 2.0 Diesel1,950 cm³ · 174 kW (237 hp) | 15.8 % | 2020–2025 | 211 g/km | 8.0 L |
| 2.0 Diesel1,950 cm³ · 140 kW (190 hp) | 15.8 % | 2019–2025 | 204 g/km | 7.8 L |
| 2.0 Diesel1,950 cm³ · 120 kW (163 hp) | 13.8 % | 2019–2025 | 194 g/km | 7.3 L |
| 2.0 Diesel1,950 cm³ · 100 kW (136 hp) | 5.3 % | 2019–2025 | 190 g/km | 7.2 L |
| 2.0 Diesel1,950 cm³ · 176 kW (239 hp) | 4.3 % | 2019–2022 | 217 g/km | 8.2 L |
Source: European Environment Agency (EEA), monitoring of CO₂ emissions from new passenger cars, CC BY 4.0. CO₂ and fuel use are official type-approval values (WLTP from 2021), not real-world consumption.
Recalls the manufacturer published in the United Kingdom for this model (77). The same recalls usually apply across Europe. Ask an authorised dealer to check by VIN whether your car is affected and whether the work has been done.
The faults with the highest risk: exhaust-side roller rocker arms wear (ticking, rough idle) (60,000–250,000 km, €1,500–3,000); DPF clogging from short trips (60,000–200,000 km, €150–2,000); adBlue / SCR faults: NOx sensor, AdBlue pump or heater, dosing valve (60,000–180,000 km, €300–1,200); EGR valve and cooler sooting (low-pressure EGR on early engines) (80,000–200,000 km, €300–1,200).
Chain.
0W-20 / 5W-30 · MB 229.52 / 229.71 · ~6.5 L · every 15,000 km.
2.1 CDI (Mercedes OM651)1.6 dCi (Renault-Nissan R9M, also Mercedes OM626)
Mercedes-Benz C-Class (W205) 2014–2021Mercedes-Benz E-Class (W213) 2016–2023Mercedes-Benz A-Class (W177) 2018–Mercedes-Benz GLC (X253) 2015–2022Mercedes-Benz CLA (C118) 2019–Mercedes-Benz GLE (V167) 2019–Mercedes-Benz GLA (H247) 2020–Mercedes-Benz B-Class (W247) 2018–Mercedes-Benz GLB (X247) 2019–
Main sources for the faults of this engine:
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles. How we check the data →
Updated 29/10/2026