OM607 Mercedes-Benz OM607
Компактний дизельний двигун з турбонаддувом, розроблений для економії пального та надійності.
30
Brand engines
8
Modifications
Technical Specifications
| Engine Displacement | 1.6 L (1,598 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 2 |
| Power | 40 - 54 л.с. |
| Torque | 100 - 130 Н*м |
| Cylinder Bore | 72.00 mm |
| Piston Stroke | 80.00 mm |
| Compression Ratio | 20.0:1 |
| Firing Order | 1-2-3 |
| Fuel System | Common Rail Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | K03 |
| Intercooler | Yes |
| Maximum RPM | 5,000 rpm |
| Max Torque RPM | 2,500 rpm |
| Valve Train | SOHC |
| Timing Drive | Belt |
| Timing belt replacement interval | 60,000 km |
| Block Material | Cast Iron |
| Head Material | Aluminum |
| Engine Weight | 120 kg |
| Dimensions (L×W×H) | 600 × 500 × 500 mm |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Mercedes-Benz OM engine series |
| Manufacturing Plant | Hambach, France |
Maintenance
| Engine Oil Capacity | 3.5 L (with filter: 4 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | ACEA B3/B4 |
| Recommended Brands | Mobil 1, Castrol, Shell |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | A0001801209 |
| Air Filter |
A0000940004
Replace every 60 000 km |
| Fuel filter | A0004770109 |
| Spark Plugs | |
| Coolant Capacity | 5 L |
| Coolant Type | G11 (Mercedes-Benz Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 85°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 500-800 USD |
Reliability
Expected lifespan: 300 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Turbocharger failure | Medium | 100000-150000 km | $800-1200 |
| EGR valve clogging | Low | 80000-120000 km | $200-400 |
Known defects
- Some early models had issues with the fuel pump
- Potential oil leaks from the turbocharger
Warranty extensions
- Extended warranty options available for 5 years/100000 km
Tuning potential
Tuning potential: Medium | Max. safe power: 120 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 70 hp | 150 Nm |
ECU remap Reliability impact: Minimal |
$400 |
| Stage 2 | 90 hp | 180 Nm |
ECU, Downpipe Required: Upgraded intercooler, ECU remap Reliability impact: Low |
$1200 |
| Stage 3 | 110 hp | 200 Nm |
- Required: Bigger turbo, Forged internals Reliability impact: Medium |
$2500 |
Popular modifications
- ECU tune (Stage 1)
- Upgraded intercooler
- Performance exhaust
Tuning limitations
- Limited by stock turbo size
- Cooling system upgrades recommended for higher power
Cars with the OM607 engine
This engine was fitted to 3 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Infiniti | Q30 | Q30 | 2016 - 2021 |
|
No photo
|
Smart | Forfour | Forfour II | 2014 - 2022 |
|
No photo
|
Mercedes-Benz | Citan | Citan (W415) | 2012 - 2021 |
All modifications (8)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Infiniti Q30 | Q30 | 1.5 dCi 110 л.с. 6-МКП 2WD | 110 hp | 6-МКП | 2WD |
| Infiniti Q30 | Q30 | 1.5 dCi 110 л.с. 7-Автомат 2WD | 110 hp | 7-Автомат | 2WD |
| Smart Forfour | Forfour II | 1.5 95 л.с. 6-МКП 2WD | 95 hp | 6-МКП | 2WD |
| Smart Forfour | Forfour II | 1.5 95 л.с. 6-Автомат 2WD | 95 hp | 6-Автомат | 2WD |
| Smart Forfour | Forfour II | 1.5 115 л.с. 6-МКП 2WD | 115 hp | 6-МКП | 2WD |
| Smart Forfour | Forfour II | 1.5 115 л.с. 6-Автомат 2WD | 115 hp | 6-Автомат | 2WD |
| Mercedes-Benz Citan | Citan (W415) | 1.5 dCi 75 л.с. 5-МКП 2WD | 75 hp | 5-МКП | 2WD |
| Mercedes-Benz Citan | Citan (W415) | 1.5 dCi 90 л.с. 6-МКП 2WD | 90 hp | 6-МКП | 2WD |
Interesting Facts
- One of the smallest diesel engines used in passenger cars
- Known for its fuel efficiency and compact design
Applications
Total produced: approximately 500000
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Smart Fortwo | W450 | 1998-2007 | 40hp/54hp | Europe, Asia |
Compatible transmissions: 5-speed Manual, 6-speed Automated Manual
Drive types: RWD
Fuel Economy
| Fuel Type | Diesel |
| Consumption (City) | 5 L/100km |
| Consumption (Highway) | 4 L/100km |
| Consumption (Combined) | 4.5 L/100km |
| Real Consumption | 4.8 L/100km |
| Fuel Tank Capacity | 33 L |
| Range | 733 km |
| Cost per 100 km | 6-8 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 120 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| K3-VE | Suzuki | 800 cc | 50 hp | 120 Nm |
Pros
- Compact size suitable for city driving
- Good fuel economy for a diesel engine
Cons
- Limited power output compared to larger engines
- Some reliability concerns with turbocharger