Description
The BMW X5 E53 and the 5 Series E60/E66 equipped with the N62B44 engine is a 4.4L V8 known for its smooth performance and luxury features. Here are the key details:
Specifications
Displacement: 4.4 liters
Power Output: Approximately 315-360 horsepower (varies by model).
Torque: Around 324 lb-ft.
Performance: 0-60 mph in approximately 6 seconds, depending on the model and configuration.
Features
Transmission: Typically paired with a 6-speed automatic transmission.
Drivetrain: Available in both rear-wheel drive (E60) and all-wheel drive (E53, E66).
Common Issues
Cooling System: Prone to leaks, especially in the water pump and hoses.
Valley Pan Gasket: Can fail, leading to oil leaks.
Fuel Injectors: May require replacement over time.
Maintenance Tips
Regular oil changes and cooling system checks are crucial for reliability. Addressing leaks promptly and keeping an eye on the timing chain can help ensure the engine runs smoothly.
