Mercedes E-Class 2003-2009 Key Codes

The Mercedes E-Class 2003-2009 has 3,555 documented key codes in the range 0001-0355, 3501-6700. Uses a 10-cut external-track profile. Set the duplicator to flat-bottom cuts 0.1″ wide. The lock is decodable with a Lishi tool — sign in for the specific match. Bitting data verified as of April 30, 2026.

Code range
0001-0355, 3501-6700
Years
2003-2009
Total codes
3,555
Lishi decodable
Yes — sign in for tool name
Cuts per key
10
Last verified

Common questions

What is the key code range for the Mercedes E-Class 2003-2009?
Key codes for the Mercedes E-Class 2003-2009 span the range 0001-0355, 3501-6700, with 3,555 documented entries.
Can the Mercedes 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 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 E-Class 2003-2009 key data last verified?
Bitting data for the Mercedes 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.

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