BMW 330 Diesel E46325 E90

The BMW 330d Diesel engines for E46 and E90 are high-performance turbocharged inline-6 diesel engines from BMW’s M57 engine family. These engines are renowned for their durability, strong low-end torque, and smooth driving characteristics.

E46 330d (1998–2006)

• Engine codes: M57D30 (commonly 204–218 hp depending on variant)

• Displacement: 3.0L (2967cc) inline-6 diesel

• Power: ~204–218 hp

• Torque: 400–450 Nm

• Features: Turbocharged, common-rail direct injection, smooth inline-6 operation

E90 330d (2005–2012)

• Engine codes: M57D30 / M57D30TU

• Displacement: 3.0L (2967cc) inline-6 diesel

• Power: ~231–245 hp

• Torque: 500–520 Nm

• Features: Turbocharged, common-rail injection, refined performance, lower emissions than E46 variant

Key Benefits:

• High torque for effortless acceleration and towing

• Fuel-efficient diesel performance

• Smooth, quiet inline-6 operation

• Long-lasting and durable with proper maintenance

• Widespread parts and service availability

Applications:

• BMW 330d E46 (sedan, touring)

• BMW 330d E90 (sedan, touring, coupe in some markets)

The 330d diesel engines are ideal for engine replacements, upgrades, or rebuilds, offering a perfect balance of performance, efficiency, and reliability.