Technical Specifications
| Engine Displacement |
3.0 L (3,000 cc) |
| Configuration |
Inline-4 |
| Number of Cylinders |
4 |
| Valves per Cylinder |
4 |
| Power |
380 л.с. |
| Torque |
450 - 520 Н*м |
| Cylinder Bore |
84.50 mm |
| Piston Stroke |
89.00 mm |
| Compression Ratio |
11.5:1 |
| Fuel System |
Безпосередній впорск |
| Aspiration |
Турбо |
| Turbocharger |
Single Twin-Scroll Turbo |
Electric Motor Specifications
| Motor type |
Permanent Magnet Synchronous |
| Configuration |
Single Motor |
| Drive |
RWD |
| Total power |
456 hp (340 kW) |
| Total torque |
650 Nm |
| Rear motor |
100 kW (134 hp)
/ 400 Nm |
| Maximum RPM |
15,000 rpm |
| Efficiency |
95% |
| Transmission |
Dual-clutch transmission (PDK) |
| Cooling System |
Liquid cooling |
Additional Information
| Engine Family |
Porsche Hybrid Powertrain |
| Manufacturing Plant |
Zuffenhausen, Germany |
Maintenance
| Battery health check |
Every 12 mo |
| Battery degradation per year |
2% |
| Battery replacement cost |
$15,000 |
| Bearing service |
300,000 km |
| Service interval |
20,000 km or 12 mo |
| Brake fluid |
DOT 4 (replace every 40,000 km) |
| Cabin Filter |
Replace every 20,000 km |
| Tire rotation |
Every 10,000 km |
Reliability
Expected lifespan: 500 000 km
Common problems
[]
Common problems
- Проблеми з зарядкою
- Витік охолоджуючої рідини
Reliability characteristics
| Overall reliability |
Висока |
| Battery reliability |
Відмінна |
| Engine reliability |
Відмінна |
| Battery degradation |
Типове зниження ємності через 5 років / 100000 км |
| Expected number of cycles |
2,000 |
Tuning potential
Modifications and Tuning
| Software updates |
Available |
| OTA updates |
Yes |
| Aftermarket support |
Середній |
| Tuning potential |
Обмежений потенціал для тюнінгу через специфічні компоненти |
Available upgrades
| Type |
Power increase |
Cost |
| Software unlock |
+50 hp |
$2,000 |
Cars with the M44E 3.0 Hybrid engine
This engine was fitted to 1 model
| Photo |
Brand |
Model |
Generation |
Production years |
|
No photo
|
Porsche |
Cayenne |
Cayenne II (958)
|
2010 - 2017 |
All modifications (1)
| Vehicle |
Generation |
Modification |
Power |
Gearbox |
Drive |
|
Porsche
Cayenne |
Cayenne II (958) |
Силова установка 3.0 V6 Hybrid 380 л.с. 8-Автомат 4x4 |
380 hp
|
8-Автомат |
4x4 |
Battery Specifications
| Battery type |
NMC |
| Battery chemistry |
Nickel Manganese Cobalt |
| Battery manufacturer |
LG Chem |
| Total capacity |
14.1 kWh |
| Usable capacity |
12 kWh |
| Nominal voltage |
400 V |
| Number of cells |
192 |
| Battery weight |
100 kg |
| Battery warranty |
8 years or 160,000 km |
| Warranted capacity |
70% |
| Thermal management |
Liquid cooling |
| Energy density |
120 Wh/kg |
Charging Specifications
AC charging
| Maximum AC power |
7.2 kW |
| AC port type |
Type 2 |
| Charging time 0-100% |
2 h |
DC fast charging
| Maximum DC power |
50 kW |
| DC port type |
CCS |
| Charging time 0-80% |
30 min |
| Charging time 0-100% |
60 min |
| Charging standard |
CCS2 |
Vehicle-to-Load (V2L)
Range and Efficiency
| WLTP range |
50 km |
| WLTP consumption |
15 kWh/100 km |
| Drag coefficient |
0.3 Cd |
| Curb weight |
1,850 kg |
Performance
Technical Features
| Transmission Type |
Hybrid |
| Traction control |
Advanced |
| Torque vectoring |
Yes |
| Launch Control |
Yes |
| Driving modes |
Eco, Sport, Normal |
| Brake type |
Regenerative + Disc brakes |
| Energy recovery |
70% |
Cost of Ownership
| Cost per 100 km |
$3.00 |
| Charging cost per kWh |
$0.15 |
| Annual maintenance |
$400 |
| Savings vs ICE |
60% |
| Battery degradation per year |
$600 |
Environmental Impact
| Environmental rating |
A |
| CO₂ vs ICE (lifecycle) |
-50% |
| Battery recycling |
95% |
| Carbon payback period |
4 years |
