Mercedes-Benz ignition lock (EIS/EZS) replaced

We repair a broken Mercedes ignition lock (EIS/EZS). Programming requires the car (or the ignition lock) and all existing keys to be present (contact details).

Mercedes-Benz models: W169, W202, W203, W204, W209, W210, W211, W212, W220 (ask about other models too)

A Mercedes ignition lock fault usually shows up as follows:

• The key does not turn in the Mercedes electronic ignition lock (EIS)
• The key does not turn in the Mercedes electronic ignition lock in cold weather
• The key turns in the Mercedes ignition lock, but the dashboard does not power on
• The key sometimes does not turn in the Mercedes ignition lock