BMW X5 F15 225kW Engine N55B30A

BMW X5 F15 xDrive35i 3.0 225kW Engine (N55B30A) – Power, Precision, and Everyday Luxury

The BMW X5 xDrive35i (F15) combines luxury, space, and athleticism in one premium SUV. At its heart is the legendary N55B30A engine—a turbocharged 3.0L inline-six petrol powerhouse that delivers 225 kW (306 hp) and 400 Nm of torque. Whether you’re commuting, road-tripping, or tackling mountain roads, this engine provides smooth, confident, and exhilarating performance.

Performance That Moves You

Under the hood, the N55B30A doesn’t just get the job done—it turns every drive into an experience. The twin-scroll turbocharger, direct injection, and Valvetronic system work together to deliver power exactly when and where you need it. The result? Immediate throttle response, linear acceleration, and total control.

Key Features of the BMW N55B30A Engine

This inline-six turbocharged engine is known for its balanced performance, smooth operation, and high-end efficiency. Let’s take a closer look at what makes it so special:

• 306 horsepower (225 kW)

• 400 Nm of torque

• Twin-scroll turbo for quick spool and zero lag

• Valvetronic and Double VANOS for precision timing

• Direct injection for fuel-efficient combustion

BMW designed the N55 to deliver maximum power with minimum compromise.

Immediate Response, Smooth Acceleration

Step on the accelerator and feel the X5 surge forward. The N55B30A provides full torque from low RPMs, making city driving effortless and highway merging a breeze. Whether fully loaded or towing, this engine handles the challenge with ease.

Efficiency Without Sacrificing Power

BMW tuned the N55 to maximize fuel economy without dulling the drive. Thanks to Valvetronic variable valve control and direct injection, the engine burns fuel with surgical precision. You get more power from every drop of petrol while keeping emissions in check.

Comfortable, Quiet, and Confident

The X5’s luxurious ride pairs perfectly with the engine’s refined character. Even under heavy acceleration, the N55 remains quiet and composed. You’ll enjoy:

• Low cabin noise

• Minimal vibration

• Smooth gear transitions

• Instant power when you need it

This is an engine built for both spirited driving and long, relaxed journeys.

Built to Last

The N55B30A engine is known for its reliability and durability. With proper maintenance, it handles high mileage with ease. BMW built it using lightweight aluminum components, robust internals, and a high-performance cooling system to ensure long-term performance.

Engine Specifications – BMW X5 F15 xDrive35i

Where You’ll Find the N55B30A

This engine powers multiple BMW models, including:

• BMW X5 F15 xDrive35i – Model years 2013 to 2018

• Also used in the X6 35i, X4 35i, 5 Series 535i, and more

It’s a popular and versatile engine used across BMW’s premium performance lineup.

Why Choose the N55B30A for Your BMW X5?

• Strong and reliable performance

• Well-supported with parts availability

• Great for long-distance travel and daily use

• Sharp response with smooth delivery

• Built with durability and longevity in mind

Conclusion – Performance Meets Practicality

The BMW X5 xDrive35i (F15) with the N55B30A engine delivers premium SUV comfort with the performance of a sports sedan. If you’re looking for an engine that combines efficiency, power, and reliability, this 3.0L turbocharged inline-six is the perfect fit.

Looking for a Used N55B30A Engine for Your X5?

We offer tested and high-quality BMW engines, including the N55B30A for the X5 F15 xDrive35i. Reach out today for competitive pricing, fast international shipping, and expert advice on fitment and availability.