How to Replace a Nissan Juke Spare Key Nissan Juke is a fun and stylish hatchback that has an unusual engine setup. It's quite noisy but it's still a lot of fun to drive. Replace the battery of the key fob of your nissan car keys cut Juke every two years, or when it is low. You can do it yourself, however you'll need a few tools. Dead Coin Battery If the key...