Center DSR Adjuster Switch Button for Mercedes GLE GLS ML GL W166 X166 X164

Center DSR Adjuster Switch Button – Mercedes ML / GL / GLE / GLS (W166 X166 X164)

OEM-style replacement center console DSR adjuster button for Mercedes SUV's

Restore the factory look and function of your center console with this Center DSR Adjuster Switch Button for Mercedes-Benz ML, GL, GLE, and GLS (W166 / X166 / X164) models. Perfect for replacing worn, faded, or damaged DSR (Downhill Speed Regulation) buttons, this switch cap is designed as a direct-fit replacement for the original center DSR adjuster button.

⚙️ Key Features

• Direct replacement button: Designed to replace the factory center DSR adjuster switch button on compatible Mercedes SUVs.
• OEM-style fit and finish: Matches the size, shape, and icon layout of the original button for a clean factory look.
• Restores interior appearance: Ideal for cracked, peeling, or faded DSR buttons on higher-mileage vehicles.
• Plug-and-play installation: Reuses the original switch module – simply remove the old button cap and install the new one.
• Durable construction: Made from high-quality plastic with clear, legible markings for long-term use.

🚘 Vehicle Compatibility

Applicable for the following Mercedes-Benz SUV models equipped with a center DSR adjuster switch:

Note: Fitment may vary by trim and option package. If you’re unsure, please compare your original center DSR button or contact us with your VIN before ordering.

📍 Placement on Vehicle

This part is located on the center console, as the center DSR (Downhill Speed Regulation) adjuster switch button within the off-road / drive control button cluster between the front seats.

📦 Package Includes

• 1 × Center DSR Adjuster Switch Button

🛠️ Installation Notes

• Reuses your existing switch module and electronics.
• Recommended: use plastic trim tools to avoid scratching surrounding panels.
• Quick DIY install for most owners; professional installation optional but not required.

If the DSR button on your Mercedes GLE, GLS, ML, or GL is worn or broken, this center DSR adjuster switch button is a simple, effective way to refresh your interior and restore proper switch operation without replacing the entire control unit.