Are you a proud owner of a BMW, specifically the F30, F32, or F36 model with a 3.0L N55 engine? If so, you're driving a remarkable piece of automotive engineering. However, like any high-performance vehicle, your BMW's engine can benefit from some upgrades to maximize its potential. One such upgrade is replacing your Engine Control Unit (ECU) or DME (Digital Motor Electronics). If you're looking for a reliable and cost-effective solution, you're in the right place. Welcome to BMW DME ECM Shop.

Unleash the Power of Your BMW N55 Engine
The N55 engine is known for its power and efficiency, but to truly unlock its full potential, you need an ECU that can keep up. That's where the BMW DME ECM Shop comes in. Our selection of used ECU DME PCM MEVD 172G units are in good working order, and they only require reprogramming to get your BMW running at its best.

Compatibility with Various BMW Models
Whether you drive a 1' F20 M135i, 3' F30 335i, X5 F15 35i, or any other compatible model, our ECU DME PCM MEVD 172G units are designed to fit seamlessly. These units are compatible with a wide range of BMWs, including:

• 1' F20 M135i M135iX
• 1' F21 M135i M135iX
• 2' F22 M235i M235iX
• 2' F23 M235i M235iX
• 3' F30 335i 335iX
• 3' F31 335i 335iX
• 4' F32 435i 435iX
• 4' F36 Gran Coupé 435i 435iX
• 5' F07 GT 535iX
• 5' F07 GT LCI 535i 535iX
• 5' F10 LCI 535i 535iX
• 5' F11 LCI 535i 535iX
• 5' F18 LCI 535Li
• 6' F06 Gran Coupé 640i 640iX
• 6' F12 640i 640iX
• 6' F13 640i 640iX
• X3 F25 X3 35iX
• X4 F26 X4 35iX X4 M40iX
• X5 F15 X5 35i X5 35iX
• X6 F16 X6 35i X6 35iX
• MS BMW Motorsport M235i Racing

​Why Choose BMW DME ECM Shop?
When it comes to optimizing your BMW's engine, quality and reliability are paramount. Here's why BMW DME ECM Shop is your best choice:

1. High Quality: Our used ECU DME PCM MEVD 172G units are thoroughly tested and guaranteed to be in good working order. We take quality seriously, so you can trust our products.
2. Low Mileage: We offer low-mileage units, ensuring that you get the most out of your investment.
3. Compatibility: Our units are compatible with a wide range of BMW models, providing you with a versatile solution.
4. Cost-Effective: Upgrading your BMW's ECU doesn't have to break the bank. Our units offer a cost-effective way to boost your engine's performance.

Visit BMW DME ECM Shop Today

Ready to enhance your BMW's performance and unlock its full potential?
Visit BMW DME ECM Shop today and explore our selection of high-quality, low-mileage ECU DME PCM MEVD 172G units. It's time to take your BMW driving experience to the next level.

For more automotive insights and updates, don't forget to check out our blog, Electronic Repair Company. We're dedicated to keeping you informed about the latest developments in the world of electronic repair and BMW performance enhancements.

The BMW Engine N20 is a four-cylinder engine manufactured by BMW. It was first introduced in 2011 and has since undergone several versions. In this article, we will discuss the advantages and disadvantages of the N20 engine, the impact of low octane petrol on the engine, and the effects of tuning and remapping.

​Advantages of the BMW N20 Engine:

1. Fuel Efficiency: The N20 engine is designed to be fuel-efficient. It uses a combination of direct injection and turbocharging to deliver power while still maintaining good fuel economy.
2. Power: Despite its small size, the N20 engine is capable of delivering a lot of power. The latest version of the engine can produce up to 260 horsepower and 280 lb-ft of torque.
3. Lightweight: The N20 engine is made from lightweight materials, which helps to reduce the overall weight of the vehicle. This, in turn, improves handling and performance.
4. Smoothness: The N20 engine is designed to run smoothly, thanks to its balance shafts and advanced engine management system.

Disadvantages of the BMW N20 Engine:

1. Timing Chain Issues: Some N20 engines have had issues with their timing chains. This can lead to engine damage if not addressed promptly.
2. Carbon Buildup: The N20 engine is prone to carbon buildup, which can affect performance over time.
3. High Pressure Fuel Pump Issues: Some N20 engines have experienced issues with their high-pressure fuel pumps. This can lead to poor performance and even engine damage.

Impact of Low Octane Petrol on the BMW N20 Engine:
The BMW N20 engine is designed to run on high octane petrol. However, if low octane petrol is used, it can lead to a reduction in engine performance. This is because the engine is designed to operate under high compression ratios, which require high octane petrol to prevent knock.
Using low octane petrol can also lead to engine damage over time. This is because the fuel can cause pre-ignition, which can lead to engine knocking and damage.

Effects of Tuning and Remapping on the BMW N20 Engine:
Tuning and remapping can have a significant impact on the performance of the BMW N20 engine. By modifying the engine management system, it is possible to increase power and torque output. However, it is important to note that this can also put additional stress on the engine components, which can lead to premature wear and damage.

Remapping can also affect fuel efficiency. In some cases, remapping can actually improve fuel economy by optimizing the engine's performance. However, in other cases, it can lead to reduced fuel economy due to the increased power output.

Conclusion:
In conclusion, the BMW N20 engine is a highly efficient and powerful engine that has been designed for performance. While it does have some issues, these can be addressed with proper maintenance and care. Additionally, it is important to use high octane petrol to ensure optimal performance and to avoid engine damage. Finally, tuning and remapping can be used to increase performance, but care should be taken to avoid premature wear and damage to the engine components.