BMW E93 Convertible Passenger Side Co Driver Front Seat Sensor Mat 9144813

The BMW E93 Convertible Front Left Seat Occupancy Mat is a specialized component from the Seats and Bench Seats category, designed for installation in the front of the vehicle. It is responsible for correctly detecting the presence of a passenger on the left seat, which is crucial for the operation of safety and comfort systems within the BMW interior. A used OEM component allows for a technically correct repair without the need for replacements with uncertain parameters.

Specifications and technical data

• SKU: 9144813
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9144813
• Substitutable numbers: 9144813, 65779144813, 65779123151, 9123151
• Location on the vehicle: Front
• Category: Seats and Sofas

Seat Occupancy Mat Application and Function

The front left seat occupancy mat in the BMW E93 Convertible works in conjunction with the airbag control system and passive safety systems. Its function is to transmit information about whether the seat is occupied, which affects, among other things, the airbag deployment logic and the seatbelt reminder signal. A properly functioning mat is important both from a safety perspective and for compliance with the vehicle's diagnostic requirements.

Construction and Fit for BMW E93 Convertible

The presented mat has been designed as an original BMW part, ensuring it maintains the correct electrical and geometric parameters. Its placement in the front of the vehicle means it is intended for integration with the left front seat in the E93 3 Series Convertible body style. The mat's construction is adapted to the factory seat upholstery, which facilitates installation and reduces the risk of improper placement within the seat foam.

Condition, Origin, and Benefits of Choosing a Used OEM Part

The product is from a dismantled vehicle and is offered as a used BMW part, allowing for the preservation of the vehicle's original specifications while reducing repair costs. Choosing a second-hand OEM component is a solution that:

• maintains compatibility with the seat's original electrical system,
• minimizes the risk of errors in the airbag system,
• allows for an economical repair of the seat occupancy system without interfering with the vehicle's wiring harness.

Installation and Technical Aspects of Vehicle Integration

The seat occupancy mat is installed inside the seat cushion, so its replacement requires dismantling the seat upholstery and careful access to the foam. Due to its connection to the safety system, it is recommended that installation be performed by someone experienced with airbag systems. A correctly installed mat works with the control module without requiring wiring modifications, which promotes stable system operation and accurate error diagnostics.

BMW Interior Expansion and Tuning

Replacing the seat occupancy mat often accompanies the modernization of seats or the entire interior. If you are planning a broader BMW interior tuning, it is worth familiarizing yourself with tips on selecting seats and cabin equipment. Practical advice can be found in the article Car Interior Tuning with Global Parts – Used Seats and Steering Wheels, which discusses how to consciously combine used components to improve ergonomics and aesthetics without losing functionality.

Other BMW Seats and Bench Seats

If, in addition to replacing the mat, you are also planning to change the entire seat or upgrade the rear bench seat, check out the available BMW seats and bench seats in our assortment. The full offer can be found at the link: BMW seats and bench seats, where you can select compatible interior components tailored to your model.