fits model: 535i, 335i, 135i. make: Bmw. year: 2008–2010.

( Mounting Style: Snap-on ), ( Protection Lock: No ), ( Programming Required: Yes ), ( Manufacturer Part Number: 7604567 ), ( Placement On Vehicle: Front ), ( Type: Engine Control Unit ), ( Oe/oem Part Number: 7 604 567, 7604567, Dme Msd81 ), ( Manufacturer Warranty: 1 Month ), ( Country Of Origin: Germany )
The BMW 5 Series N54 engine, specifically models produced between 2008 and 2010 for the 535i, 335i, and 135i, is a high-performance powerplant that sets a new standard in automotive engineering. This engine features the latest in BMW's TwinPower Turbo technology, which includes a twin-scroll turbocharger, High Precision Direct Fuel Injection, and VALVETRONIC fully variable valve control.
At the heart of this engine is the BMW Motor Sport DME (Digital Motor Electronics) ECU (Electronic Control Unit), identified by the part number 596 019. This sophisticated engine management system is responsible for controlling and optimizing the engine's fuel, ignition, and emission systems. It communicates with other vehicle components to ensure smooth and efficient operation.
The MSD81 530CC engine control unit, also known as the DME, is a crucial component of this system. It processes engine data and generates the necessary control signals to manage fuel injection, ignition timing, and exhaust gas recirculation. The MSD81 530CC is a versatile and reliable component, capable of handling the demands of high-performance driving while maintaining excellent fuel economy and low emissions.
The N54 engine's innovative design delivers impressive power and torque output. The 3.0-liter inline-6 cylinder engine produces 300 horsepower and 300 lb-ft of torque, ensuring exhilarating acceleration and responsive performance. This powerplant also features BMW's Double-VANOS variable valve timing system, which optimizes intake and exhaust valve opening and closing for maximum efficiency and power.
In summary, the BMW 5 Series N54 engine with the BMW Motor Sport DME 596 019 and MSD81 530CC is a technological marvel. It delivers a thrilling driving experience with its powerful and efficient performance, all while maintaining excellent fuel economy and low emissions. This engine system is a testament to BMW's commitment to innovation and pushing the boundaries of automotive engineering.
The BMW 5 Series models with the N54 engine, produced between 2008 and 2010, include the 535i, 335i, and 135i. These vehicles are known for their powerful and efficient engines, but they also come with some specific advantages and disadvantages.
Advantages:1. Power and Performance: The N54 engine delivers impressive power and torque, making these models fun to drive and capable of strong acceleration.
2. Fuel Efficiency: Compared to other high-performance engines, the N54 is relatively fuel-efficient, which can lead to lower operating costs.
3. Handling and Driving Dynamics: The BMW 5 Series models with the N54 engine are known for their excellent handling and balanced driving dynamics.
4. Reliability (when properly maintained): With regular maintenance, these engines can be quite reliable. However, neglected vehicles may experience issues related to their complex turbocharging system.
Disadvantages:1. Complex Turbocharging System: The N54 engine's turbocharging system is intricate and can be prone to failures if not maintained properly.
2. Maintenance Costs: Due to the complex nature of the N54 engine and its turbocharging system, maintenance costs can be higher than average.
3. Depreciation: BMW 5 Series models with the N54 engine may depreciate faster than other vehicles due to their high initial cost and potential maintenance issues.
4. Availability of Parts: Replacement parts for these engines may not always be readily available or affordable.
Conclusion:The BMW 5 Series models with the N54 engine offer a compelling blend of power, performance, and efficiency. However, their complex turbocharging system and higher maintenance costs make them a less practical choice for some buyers. If you are willing to invest in regular maintenance and can afford the potential repair costs, these vehicles can provide an enjoyable driving experience. On the other hand, if you prioritize reliability and low maintenance costs, you might want to consider other options.
Recommendation:If you are set on buying a used BMW 5 Series with an N54 engine, make sure to perform a thorough inspection and obtain a detailed service history. Regular maintenance is crucial to ensure the longevity and reliability of the vehicle. If possible, consider purchasing a Certified Pre-Owned (CPO) model to benefit from BMW's warranty coverage and peace of mind. Alternatively, you might want to consider newer BMW models with similar performance characteristics but more reliable engines.
2008 2009 2010 BMW 535I 335I 135I N54 Engine ECU Computer DME MSD81 7 596 019.