Mercury Mariner 2008-2011 Key Codes

The Mercury Mariner 2008-2011 has 1,706 documented key codes in the range 1X-1706X. Uses a 8-cut double-sided profile. Set the duplicator to flat-bottom cuts 0.1″ wide. Code is typically stamped on the original key bow or available via the VIN through the dealer. The lock is decodable with a Lishi tool — sign in for the specific match. Bitting data verified as of April 18, 2026.

Code range
1X-1706X
Years
2008-2011
Total codes
1,706
Lishi decodable
Yes — sign in for tool name
Cuts per key
8
Last verified

Common questions

What is the key code range for the Mercury Mariner 2008-2011?
Key codes for the Mercury Mariner 2008-2011 span the range 1X-1706X, with 1,706 documented entries.
Can the Mercury Mariner 2008-2011 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 Mercury Mariner 2008-2011 key have?
8 cuts on a double-sided profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
When was the Mercury Mariner 2008-2011 key data last verified?
Bitting data for the Mercury Mariner 2008-2011 was last verified April 18, 2026. Verification timestamps are tracked per series, and updates appear here as locksmiths confirm code accuracy in the field.

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