Replace a worn or damaged push-to-start button with this high-quality silver switch. Designed as a direct replacement for OEM part number A221 545 07 14, it restores the smooth operation and premium feel of your Mercedes' keyless start system.

Features

• Direct replacement for keyless Start/Stop button A221 545 07 14
• Brushed silver finish complements your interior
• Durable construction with crisp tactile feedback
• Restores proper engine start/stop functionality

Compatibility

Fits many Mercedes models equipped with keyless start, including C-Class (W204/W205), E-Class (W212/W213), S-Class (W221/W222) and others. Check your existing part number before ordering.

Installation

1. Switch off ignition and disconnect the battery.
2. Carefully pry out the old button from the dash panel.
3. Disconnect the electrical connector and attach it to the new switch.
4. Press the new button into the housing until secure, then reconnect the battery.

Notes

• Professional installation is recommended if you are unsure.
• Button only - no other components included.