BMW 2 F45 Active Tourer Door Window Lifter With Motor Rear Left 7296385

BMW 2 F45 Active Tourer Window Regulator With Motor Rear Left 7296385 is an original part from the Window Regulators and Motors group, designed for the rear left window in the BMW 2 Series Active Tourer F45. This is a practical solution for users who expect the window lifting mechanism to function smoothly and maintain the vehicle's original functionality.

Specifications and technical data

• SKU: 7490193
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2579945
• Substitutable numbers: 51337490193, 7490193, 51337296387, 7296387, 7296385, EM
• Location on the vehicle: Rear, Left
• Category: Window Motors & Regulators

Purpose and Function of the Window Regulator

The presented window regulator, integrated with a motor, is dedicated for installation in the rear left part of the BMW 2 F45 Active Tourer body. It is responsible for stable window guidance in the tracks and for its smooth lifting and lowering, in accordance with signals from the control buttons in the door or from the driver's panel.

Combining the mechanism with an electric drive in a single unit reduces the risk of play, improves operational smoothness, and facilitates servicing – you replace the complete module instead of diagnosing the motor and mechanical part separately.

Benefits of Using an Original BMW Solution

Using an original solution from the Window Regulators and Motors group allows you to maintain the factory operating parameters of the window system in the BMW 2 F45 Active Tourer. Proper fitting to the door structure minimizes the risk of improper closing, window jamming, or excessive vibrations during driving.

The component has been designed specifically to work with BMW's electrical system and control units, which promotes seamless communication with the comfort system and reduces the need for additional modifications. This makes installation predictable, and restoring full window functionality after a failure is efficient.

Vehicle Placement and Installation Aspects

The regulator is intended for installation in the rear left part of the vehicle, which is important both for selecting the correct part and for planning service work. Correct placement ensures proper window guidance relative to the seals and door frame, which affects sealing and reduces cabin noise.

In practice, installation involves removing the door trim, disconnecting the old assembly, and installing the new module in the factory mounting points. Using the original design facilitates fitting to existing mounting holes and electrical connectors, which reduces repair time and the risk of installation errors.

Part Condition and Repair Cost-Effectiveness

The offered window regulator with motor is a used part, which significantly reduces the repair cost compared to purchasing a new component, while maintaining the original manufacturer's specifications. This is a sensible solution for drivers who want to restore full functionality to the rear window while controlling their service budget.

Choosing an original, used part is particularly beneficial for models like the BMW 2 F45 Active Tourer, where precision fit and compatibility with the vehicle's electronics directly impact the comfort of daily use.

Expanding Knowledge and Part Selection

If you want to better understand the specifics of technical solutions used in the BMW brand and the potential costs associated with operation, it is worth consulting expert materials. A practical addition to your knowledge could be an article describing typical problems with power units in the 3 Series, available at the link: BMW E90 Faulty Engines – A Practical Guide to Costly Failures.

If you are planning a comprehensive repair or upgrade of the window and window mechanism area in your BMW and need other parts from the same group, such as guides, drives, or complete control modules, check the available parts in the category BMW Window Regulators and Motors.