Audi Q2 GA Rear Door Window Lifter Motor Control Unit Left N/S 5Q0959801C

Audi Q2 GA Rear Door Window Lifter Motor Control Unit Left N/S is an original component from the Window regulators and motors group, designed for the precise operation of the window lifting mechanism in your Audi. This used OEM component ensures proper fitment with the electrical system and stable operation of the assembly, which translates into reliable window performance in daily use.

Specifications and technical data

• SKU: 5Q0959801C
• Mark: Audi
• Condition: Used
• OEM Part Number: 5Q0959801C
• Substitutable numbers: 5Q0959801C, 5Q0 959 801 C, 0130822077, 0 130 822 077
• Location on the vehicle: Rear, Left
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window lifter motor is a component of the door window control system, responsible for smoothly raising and lowering the window upon receiving a signal from the control switch. Using a dedicated solution for the Audi Q2 GA allows for maintaining correct integration with the electrical system and comfort systems, without the need for wiring or mounting modifications.

The placement on the vehicle, specified as rear, left side, facilitates the correct selection of the part for the specific mounting position in the bodywork. This minimizes the risk of incompatibility with mounting holes and window guide geometry.

Construction and technical fitment

The window lifter motor is an integrated part of the window drive system, adapted for operation in demanding conditions inside the door. The OEM design ensures:

• compatibility with the factory window lifter mechanism,
• proper connection to the vehicle's electrical system,
• stable mounting in factory mounting points.

By using an original solution, the correct operating characteristics are maintained – window movement speed, rotation direction, and cooperation with the comfort control system remain consistent with the vehicle manufacturer's specifications.

Benefits of using an original motor

Choosing a used, original window regulator for an Audi allows you to combine reasonable cost with maintaining the operating parameters intended by the manufacturer. Key advantages include:

• factory fitment for the specific model and mounting position,
• no need for mounting adaptations or wiring modifications,
• maintaining proper cooperation with control modules in the vehicle,
• the ability to restore full window functionality after a drive failure.

A used OEM element is a particularly cost-effective solution for repairs where maintaining the original vehicle specification is important without incurring the costs of purchasing a new part.

Selection and compatibility verification

To ensure proper system operation, it is worth verifying the part's compatibility with the specific equipment version and vehicle year before purchase. Manufacturer markings and interchangeable numbers assigned to the given motor model are helpful in this regard. In case of doubt, it is recommended to compare the used solution with the part removed from the vehicle or consult a mechanic specializing in the Audi brand.

If you are planning a comprehensive repair or upgrade of the window zone and window mechanisms in your Audi and need other elements from the same group, such as drives, control modules, or complete lifter mechanisms, check the available parts in the Audi window regulators and motors category.

Used OEM element vs. repair cost-effectiveness

Using a used window lifter motor is often an optimal compromise between cost and repair durability, especially in the case of a few-year-old vehicle. Original components from dismantling retain factory specifications while significantly reducing the cost of the entire service operation. You can read more about the differences between new and used OEM parts, their quality, and the cost-effectiveness of the purchase in the guide New or used? A comparison of car part costs and quality.

If you are interested in a broader context of using used components in drive and control systems, selection procedures based on manufacturer markings, and practical examples of repair cost calculations, it is also worth reading the article Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses these issues from a technical and economic perspective.