BMW 3 Series E90 105 kW N47D20A Engine Overview
The BMW N47D20A is a 2.0-liter turbocharged diesel engine that balances performance and fuel efficiency. BMW installed this engine in the 3 Series E90 sedan models from 2007 to 2008. Producing 105 kW (143 hp) and 300 Nm of torque, it delivers smooth acceleration and reliable power, making it well suited for daily driving and longer trips.
Engine Specifications Summary
| Specification | Details |
|---|---|
| Engine Type | Inline-4, turbocharged diesel |
| Displacement | 2.0 liters (1995 cc) |
| Power Output | 105 kW (143 hp) |
| Torque | 300 Nm |
| Fuel Type | Diesel |
| Injection System | Common Rail Direct Injection |
| Valvetrain | DOHC with Variable Valve Timing (VANOS) |
| Engine Code | N47D20A |
Key Features and Technologies
Turbocharged Performance
The turbocharger offers responsive power and steady torque, giving the E90 smooth and confident acceleration.
Efficient Power Delivery
With 105 kW and 300 Nm, this engine provides strong performance while maintaining excellent fuel economy.
Advanced Fuel Injection
The common rail system precisely controls fuel delivery to improve combustion and lower emissions.
VANOS Variable Valve Timing
BMW’s VANOS system adjusts valve timing dynamically for improved throttle response and fuel efficiency.
Reliable Engineering
BMW designed this engine with durability and longevity in mind, ensuring consistent performance with proper maintenance.
Applications and Compatibility
The N47D20A 105 kW engine fits:
| BMW Model | Model Years |
|---|---|
| BMW 3 Series E90 | 2007 – 2008 |
Why Choose the 105 kW N47D20A Engine?
Balanced Power and Economy
This engine delivers solid performance with great fuel efficiency, ideal for everyday use.
Smooth and Responsive Drive
Strong mid-range torque provides enjoyable and confident driving.
Cleaner Running
Advanced injection and valve timing technology reduce emissions and optimize fuel use.
Long-Term Reliability
BMW built this engine to last, offering dependable service life with regular care.
