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Mercedes-Benz GLA X156 Buttons and Controls

The GLA X156 paved the way for the compact Mercedes SUV: a confident rugged look, an interior that carried over the cues of the A-Class of that era, every control within reach from a raised seating position. A few worn switches are enough to undermine that sense of quality that Mercedes-Benz GLA X156 buttons and controls are designed to restore.

From 29,00 € to 59,00 € depending on the finish.

The chassis code is on your vehicle registration document. It alone determines compatibility: two vehicles of the same model may not take the same parts depending on their year and phase.

Bringing the GLA X156 dashboard back up to its own standard

The GLA X156 borrows its interior architecture from the A-Class W176 while adding a raised stance and the side cladding that anchors its crossover character. The AMG influence comes through in the details on AMG Line versions: sporty steering wheel controls, dynamic displays, care applied to every touchpoint. When a rear defrost button or a cruise control switch starts to fail, that carefully maintained balance begins to break down.

Restoring the right controls also gives the driver back their confidence in the vehicle's equipment. In a daily-use SUV, switches are used even more often than in a sedan: windows, drive modes, folding mirrors, defrost. A button that responds crisply every time changes the everyday relationship with the vehicle.

How to select the right buttons and controls for a GLA X156

The X156 shares many components with the contemporary A-Class W176 and CLA C117, but some GLA-specific buttons differ: 4MATIC controls on all-wheel-drive versions, mode-specific switches depending on the equipment level. Do not assume that a part compatible with the CLA is automatically compatible with your GLA: connectors and locations vary from one model to another. Your chassis code (VIN, column E of the registration document) remains the essential starting point for confirming compatibility.

The X156 was also facelifted during its production run, with notable interior changes around the center stack. The Mercedes-Benz GLA X156 buttons and controls listed here cover the 5 most requested parts for this generation, each associated with a specific configuration and location.

Are the steering wheel controls on a GLA X156 AMG Line interchangeable with those on a base GLA?

Not necessarily. AMG Line versions may feature steering wheel controls with additional buttons (drive modes, active assistance) that are absent on entry-level steering wheels. The shape and connector can differ between configurations within the same generation. If you are replacing a steering wheel control, first identify the type of steering wheel fitted to your vehicle and count the existing buttons before selecting your part, to avoid any unpleasant surprise upon delivery.

Check your vehicle generation before ordering: if the stated compatibility is wrong, return shipping is on us and you get a full refund.