BMW Navigation Road Map 2004-2 Europe Professional Navteq 0390306

BMW Navigation Road Map 2004-2 Europe Professional Navteq is an original data carrier designed for the factory BMW Professional navigation system, covering Europe maps in the Navteq version from 2004-2. The product belongs to the Electronic Control Units and Controllers group, making it optimized for seamless integration with BMW's onboard electronics. This solution is for users who want to maintain the consistency of their multimedia system with the original manufacturer's software and use navigation in accordance with factory specifications.

Specifications and technical data

• SKU: 390306
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0390306
• Substitutable numbers: 65902155923, 2155923, 65900413650, 0413650, 65900411257, 0411257, 65900395170, 0395170, 65902147306, 2147306, 65900416077, 0416077, 65900407073, 0407073, 65900300693, 0300693, 65900390306, 0390306, 65902149370, 2149370, 65900430216, 0430216, 65900403168, 0403168, 65900444927, 044
• Category: ECUs & Computer Modules

Purpose and Compatibility with BMW Professional System

The BMW Navigation Road Map 2004-2 Europe Professional Navteq carrier has been specifically prepared for factory BMW Professional navigation units used in vehicles from the early 2000s. The software is tailored to the electronic architecture of these systems, ensuring stable operation, accurate route guidance, and correct navigation function control via the original iDrive interface or dedicated control panel.

By adhering to manufacturer standards, the map module integrates with the existing installation without the need for wiring modifications or hardware upgrades. This is particularly important for vehicles where maintaining the original equipment configuration is a priority.

Technical and Functional Characteristics

The Europe maps in the 2004-2 Navteq version were developed based on the road infrastructure of that time, including major routes, highway networks, and key intercity connections. The cartographic data used is optimized for the BMW Professional system, resulting in smooth operation, predictable route calculation, and consistent navigation prompts.

As a component from the Electronic Control Units and Controllers group, the map carrier interacts with the head unit at the software level, without affecting the vehicle's mechanics. This allows the user to:

• maintain the original look and menu logic of the navigation system,
• utilize factory route guidance functions,
• ensure consistency between the navigation and other comfort and multimedia modules.

This type of solution is particularly valued in vehicles maintained in a configuration close to their factory state, where hardware-software compatibility and predictable system behavior are paramount.

Benefits of Choosing an Original BMW Navigation Module

Choosing the original BMW Navigation Road Map 2004-2 Europe Professional Navteq data carrier helps avoid problems typical of non-factory solutions, such as incorrect messages, incomplete function support, or conflicts with other electronic modules. The software is developed according to BMW standards, promoting system stability and predictable performance.

Key advantages of this solution include:

• Full integration with vehicle electronics – maps work with the navigation unit as intended by the manufacturer.
• Consistent user interface – no changes to menu appearance or operation, making it easier for drivers accustomed to the factory layout to use the system.
• Seamless communication with other modules – maintained compatibility with other onboard electronic components.

The product is offered in used condition, which helps reduce vehicle maintenance costs while preserving the original character of the navigation system.

Professional Selection by OEM and Reference Numbers

This BMW navigation component has a dedicated OEM part number and associated replacement numbers, facilitating precise identification and selection for a specific vehicle configuration. In practice, this means the carrier can be matched to the navigation unit based on manufacturer markings, eliminating the need to experiment with uncertain aftermarket alternatives.

To fully leverage the potential of original markings, it is advisable to consult a guide on used automotive electronics, selection by VIN and OEM numbers, as well as hardware and software compatibility issues. A detailed discussion of these topics can be found in the article Used Automotive Electronics Onboard – Why Choose Second-Hand ECU Modules and Sensors?, which helps in making informed purchasing decisions for controllers and electronic modules.

System Expansion within the Same Component Group

If you are planning a comprehensive repair or upgrade of the onboard electronics in your BMW and require other components from the same group, such as additional control modules, comfort controllers, or multimedia units, check the available parts in the BMW Electronic Control Units and Controllers category.