Here's some information about it:
Key Features:
* Displacement: 1,995 cc (121.7 cu in)
* Configuration: Inline-4, turbocharged
* Power Output: Ranges from around 143 hp to 184 hp, depending on the specific model and tuning
* Torque: High torque output, typically between 265 lb-ft and 310 lb-ft
* Fuel Efficiency: Known for its good fuel economy
Models Used In:
* BMW 1 Series (E81, E87, F20): 118d, 120d, 123d
* BMW 3 Series (E90, E91, E92, E93, F30, F31, F34): 318d, 320d, 325d
* BMW 5 Series (E60, E61, F10, F11): 520d
* BMW X1 (E84): xDrive18d, xDrive20d
* BMW X3 (E83, F25): xDrive18d, xDrive20d
* Mini Cooper D: Various models
Known Issues:
While the N47 engine is generally reliable, it has been plagued by a few common issues, particularly:
* Timing Chain Problems: The timing chain can stretch or fail, leading to engine damage.
* Oil Filter Housing Leaks: Leaks can occur around the oil filter housing, leading to oil loss.
* Exhaust Gas Recirculation (EGR) Valve Issues: The EGR valve can become clogged or fail, leading to reduced performance and emissions problems.
Overall:
The BMW N47 engine is a capable and efficient powerplant, known for its good fuel economy and torque. However, it's essential to be aware of potential issues like timing chain problems and to maintain it properly to avoid problems.
Important Note: This information is general in nature. Specific details may vary depending on the model year and configuration. It is always best to consult your owner's manual or a qualified mechanic for specific information about your vehicle.
