Mercedes-Benz E-Class 2003-2009 Key Codes

Common questions

What is the key code range for the Mercedes-Benz E-Class 2003-2009?

Key codes for the Mercedes-Benz E-Class 2003-2009 span the range 0001-0355, 3501-6700, with 3,555 documented entries.

Can the Mercedes-Benz E-Class 2003-2009 lock be decoded?

Yes. A Lishi-style 2-in-1 decoder reads the door or ignition lock without disassembly, revealing the bitting code that can be cross-referenced against this series' key code database. The specific Lishi tool match for this vehicle is available to signed-in locksmiths.

How many cuts does a Mercedes-Benz E-Class 2003-2009 key have?

10 cuts on a external-track profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.

When was the Mercedes-Benz E-Class 2003-2009 key data last verified?

Bitting data for the Mercedes-Benz E-Class 2003-2009 was last verified April 30, 2026. Verification timestamps are tracked per series, and updates appear here as locksmiths confirm code accuracy in the field.