We provide a structured, mobile response for Jaguar, Land Rover, and Range Rover key failure and “All Keys Lost” scenarios across the South West.
We provide a structured, mobile response for Jaguar, Land Rover, and Range Rover key failure and “All Keys Lost” scenarios across the South West.

Local expertise: Solving complex JLR security issues on-site.
JLR Keys South West was founded on a simple principle: high-security vehicles deserve dedicated attention. Most “all-makes” locksmiths focus on volume, but modern Jaguar and Land Rover platforms require a deeper level of technical investment.
We live and work in the South West. We understand that when you’re stranded in a rural Devon lane or a Cornish driveway with a non-starting Range Rover, you don’t want a call-centre script. You want a specialist who knows exactly how your vehicle’s Remote Function Actuator (RFA) communicates with your key.
We don’t aim to be the biggest locksmith in the UK—we aim to be the most capable for JLR owners in our region.
Modern Jaguar and Land Rover security is a layered architecture. Depending on your model year, it involves encrypted gateways and Body Control Module (BCM) integration that can be easily “bricked” by generic tools.
JLR Keys SW invest in dealer grade diagnostic hardware and stay updated on the latest JLR security bulletins. We don’t guess; we follow the specific engineering protocols required by your car.
From your first call to the final testing, we operate with complete transparency and a focus on vehicle safety.
For your protection and ours, we verify ownership and ID before any security work begins. No exceptions.
We identify the exact security architecture (RFA/KVM) to ensure the correct software workflow is used.
Safe, dealer-compatible communication with the car’s modules to program new, genuine-spec keys.
We test every function: proximity start, remote locking, and emergency blade fitment. You receive a fully functional solution.
A clear explanation of the work completed. If there are existing faults with the car, we provide a full diagnostic report.
Many of our clients contact us after being told by a dealer that they need new modules (KVM/BCM) costing thousands, alongside a 2-week wait for recovery.
We offer a mobile, same-day alternative that often saves owners over 50% compared to dealership pricing.
We aren’t a national franchise. We are a regional specialist serving our local counties. Because JLR work is so specialized, we plan our routes methodically to ensure every customer gets the time they need.
We regularly attend vehicles in:
Integrity First
We believe in doing one thing perfectly rather than ten things adequately.
Whether it’s a spare key for peace of mind or an emergency “All Keys Lost” situation, speak directly to a specialist who understands your vehicle.
