BMW E65 750i N62N 367HP Engine Control ECU Kit DME 7549700 Automatic

Complete Engine Control Set BMW E65 750i N62N 367HP ECU DME for Automatic Transmission is a specialized package of electronic components designed for precise management of the powertrain in the luxurious BMW 7 Series limousine. The set comes from the Electronic Control Modules and Controllers group, making it a cohesive solution for the drivetrain, ensuring proper communication between the engine and other vehicle systems. It is a practical offering for workshops and users who need a complete, factory engine control for a specific model configuration.

Specifications and technical data

• SKU: RHD-7549700-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7549700
• Substitutable numbers: 12147549700, 7549700, 12142461612, 2461612, 0261209092, 0 261 209 092, 61326972680, 6972680, KZ
• Gearbox type: Automatic
• Part type: Engine Control Unit (ECU)
• Category: ECUs & Computer Modules

Purpose and Function of the ECU DME Set

The presented engine control set is dedicated to the BMW 7 Series E65, 750i version with the N62N engine producing 367 HP, paired with an automatic transmission. In one package, you receive the key electronic components responsible for managing engine operating parameters, synchronizing with the gearbox, and integrating with the vehicle's electrical system. This solution simplifies component matching during repairs or replacements, reducing the risk of compatibility issues.

Benefits of Using Genuine BMW Modules

Using genuine BMW control modules in the drivetrain allows for the preservation of factory engine characteristics, such as smooth operation, throttle response, and idle stability. The ECU DME set is designed to work with a specific engine and automatic transmission configuration, which promotes correct communication with other vehicle systems, such as comfort electronics or safety systems. For workshops, this means a more predictable installation and diagnostics process, and for the user – consistent vehicle behavior after repair.

Integration with Automatic Transmission

The version intended for automatic transmissions is configured to work with the gearbox, which requires precise data exchange with the engine control unit. A correctly selected ECU DME set helps maintain smooth gear changes, proper torque management, and stable operation of driving comfort functions. This is particularly important in premium vehicles where harmonious drivetrain operation and predictable behavior in various road conditions are expected.

Application in Professional Service and Diagnostics

The complete engine control set is a practical solution for workshops specializing in the BMW brand, performing advanced electronic system repairs. It facilitates:

• selection of the correct components for a specific engine and gearbox version,
• reduction of time needed to identify individual modules,
• restoration of consistent communication within the vehicle's control unit network after an engine failure or replacement.

This allows for more effective restoration of factory powertrain settings, which is important for both routine repairs and major upgrades.

Condition, Verification, and Vehicle Matching

The components included in the set come from the original BMW installation and are intended for reinstallation after prior verification of compatibility with a specific vehicle instance. Before purchasing, it is advisable to compare the engine configuration, year of manufacture, and equipment version to ensure full compatibility with the existing electrical system and safety systems. If in doubt, it is recommended to consult with an automotive electrician or a service specializing in BMW electronics to optimally utilize the capabilities offered by this set.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as additional controllers, engine management modules, or systems cooperating with the drivetrain electronics, check the available parts in the category BMW Electronic Control Modules and Controllers.

For a better understanding of how properly selected, genuine electronic modules influence the character and handling of a premium car, it is worth reading the article on our blog: BMW M Performance: How do BMW M components differ from standard ones?. In the context of another premium brand and the role of genuine components in maintaining the car's factory character, the post Audi and Pure Emotion. How Used Parts Help Maintain the Brand's DNA? may be helpful.