The 2012 BMW X5 comes with a 3.0L inline 6-cylinder engine, designated as the N55B30. This turbocharged engine produces 300 horsepower and 300 lb-ft of torque, featuring BMW’s TwinPower Turbo technology with a single twin-scroll turbocharger. The N55 replaced the naturally aspirated N52 engine and includes direct fuel injection, Valvetronic variable valve timing, and Double-VANOS variable camshaft timing. This engine is paired with BMW’s 8-speed automatic transmission and xDrive all-wheel drive system as standard equipment.

The 2012 BMW X5 belongs to the E70 generation (2007-2013), so most mechanical components interchange within these years. However, there were mid-cycle updates in 2011 that affected some parts compatibility. Engine components from 2011-2013 N55 engines are directly compatible, while 2007-2010 models used different engines. Body panels, interior trim, and electrical components generally interchange across 2011-2013 models with the LCI (Life Cycle Impulse) facelift. Suspension components, brakes, and drivetrain parts are largely compatible across the entire E70 generation with minor variations.

Parts availability changes daily. Call us at (603) 392-7313 or visit our online shop to check current inventory from this specific vehicle. If we have sold a part you need, our Parts Broker service can source it from our network of partner yards nationwide.

Yes! We ship parts from this vehicle and our entire inventory nationwide. Most orders ship within 1-2 business days via FedEx or freight carriers for larger components like engines and transmissions. Call (603) 392-7313 for a shipping quote on any part.

The N55 3.0L turbocharged engine in the 2012 X5 is generally more reliable than its predecessor but still requires diligent maintenance. Common issues include timing chain tensioner problems and high-pressure fuel pump failures, typically after 80,000 miles. Regular oil changes every 5,000-7,500 miles with quality synthetic oil are crucial, as is maintaining the cooling system. The turbocharger is generally robust but requires proper warm-up and cool-down procedures. With proper maintenance, these engines can reach 150,000+ miles, but neglect can lead to expensive repairs.