The Rover Montego uses key code series E, with 6,999 documented codes spanning the range E4001-E5000, E8000-E8999, L8001-L10000, NSP4000-NSP4999, NSP7001-NSP9000. Uses a 10-cut double-sided profile. Set the duplicator to flat-bottom cuts 0.12″ wide. Code is typically stamped on the original key bow or available via the VIN through the dealer. The lock is decodable with 2 Lishi tools — sign in for the specific match.
The Rover Montego uses key code series E, with 6,999 documented codes ranging from E4001-E5000, E8000-E8999, L8001-L10000, NSP4000-NSP4999, NSP7001-NSP9000.
Can the Rover Montego 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 Rover Montego key have?
10 cuts on a double-sided profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
Get the full code list — $9.99/mo, 3-day free trial.Sign in to view bittings, depths, and Lishi cut maps for this series.