The Nissan Juke has been a popular choice on UK roads since 2010, spanning two generations with different key systems — which matters if you’re trying to work out what a replacement will involve. Here’s what to expect, whichever generation you drive.
Which key system does your Juke have?
First-generation Jukes (2010–2019) typically use a transponder key or an early Nissan Intelligent Key system, depending on trim level. The current generation, launched in 2019, more commonly uses a smart proximity key with keyless entry across most trims. Confirming your model year and trim helps a locksmith bring the correct key blank and programming equipment on the first visit, rather than needing a second trip.
Common Juke key issues
- A key fob that intermittently fails to unlock the car, often linked to a weakening internal battery
- A worn mechanical backup blade on Intelligent Key models
- The key being recognised for locking but not for starting the engine, which can indicate an immobiliser communication fault rather than the key itself
- A key that’s been through a wash cycle or submerged in water, which can affect the electronics even if the case looks intact
Replacing a lost or faulty Juke key
A mobile auto locksmith can cut and programme a replacement key on-site for most Juke generations, without the wait times of booking through a Nissan dealership. If you still have a working key, cloning it is the quickest and most cost-effective route to a spare — well worth doing before you’re relying on a single key day to day.
Frequently asked questions
Can a locksmith replace a Nissan Juke key without the original?
Yes, a specialist can read the key data from the vehicle and programme a new key, then de-programme the lost one for security. Proof of ownership is required before this work begins.
How much does a Nissan Juke key replacement cost?
It depends on your Juke’s generation and key type. See our UK car key replacement price guide for typical ranges, or get an exact quote against your registration.
My Juke key fob has stopped locking the car — is it the battery?
This is the most common and cheapest cause. Try a fresh battery first; if the fob still isn’t recognised, the issue may be with the fob’s internal electronics or the car’s receiver.
AutoWagon replaces and programmes Nissan Juke keys on-site across Norfolk, Suffolk and Cambridgeshire. Call 07395328717 or see all the areas we cover for a free quote.