2026 Nissan Juke key battery
Correct battery — all 2 key types
CR2032
Integrated key fob · Nissan Intelligent Key · Applies to: United Kingdom
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This model year has 2 key types, and they all use the same battery. You can buy one battery type for any of them.
Integrated key fob: CR2032
Verified from official source- Battery
- CR2032
- Quantity
- 1
- Polarity
- Make sure that the + side faces the bottom of the case, as illustrated.
- Markets
- United Kingdom
How to tell if you have this key
- Nissan's Integrated key fob procedure has no locking pin or removable key step; you open the lid directly.
- If your key has a locking pin and a removable key, follow the Intelligent Key procedure instead.
Replacement steps (summarised from the manual)
- Insert a flat-blade screwdriver or suitable tool into the slot and twist it to open the lid.
- Keeping the front of the key pointing downward, lift the rear of the key.
- Replace the battery. Do not touch the internal circuit or terminals.
- Make sure the + side faces the bottom of the case.
- Install the lid in the reverse order and press firmly, then operate the buttons to check.
Key programming: Not stated in the official source.
Official source
2026 Nissan Juke Owner's Manual — Integrated key fob battery replacement — Nissan Motor (GB) (www.nissan.co.uk)
2026 model year; Juke model code 0F16, edition e1 (om26en-0f16e1eur); Section 10.11.3.1, Integrated key fob/Intelligent Key battery replacement — Replacement. Market coverage: United Kingdom. Checked 2026-10-19.
“Replace the battery with a new one. For models equipped with Integrated key fob, use the following battery type: CR2032”
Nissan Intelligent Key: CR2032
Verified from official source- Battery
- CR2032
- Quantity
- 1
- Polarity
- Make sure that the + side faces the bottom of the case, as illustrated.
- Markets
- United Kingdom
How to tell if you have this key
- The Intelligent Key has a key held by a locking pin; Nissan's procedure starts by sliding the pin and removing the key.
Replacement steps (summarised from the manual)
- Slide the locking pin to the unlock position and remove the key.
- Insert a flat-blade screwdriver or suitable tool into the slot and twist it to open the lid.
- Replace the battery. Do not touch the internal circuit or terminals.
- Make sure the + side faces the bottom of the case.
- Install the lid in the reverse order of removal, then operate the buttons to check.
Key programming: Not stated in the official source.
Official source
2026 Nissan Juke Owner's Manual — Intelligent Key battery replacement — Nissan Motor (GB) (www.nissan.co.uk)
2026 model year; Juke model code 0F16, edition e1 (om26en-0f16e1eur); Section 10.11.3.2, Integrated key fob/Intelligent Key battery replacement — Replacement. Market coverage: United Kingdom. Checked 2026-10-19.
“Replace the battery with a new one with the same specifications. For models equipped with Intelligent Key, use the following battery type: CR2032”
Battery safety
- Keep coin batteries away from children. A swallowed coin cell can cause severe internal burns within hours. If you think a battery has been swallowed or placed in the body, get medical help immediately.
- If the battery compartment does not close securely, stop using the key and keep it away from children.
- Hold the new battery by its edges and avoid touching the circuit board or contacts.
- Replace only with the same type, and recycle the old battery according to local rules.
If the key still doesn't work
- Check the battery orientation and that the cover is fully closed.
- Make sure the new battery is the exact code listed above — similar sizes are not interchangeable.
- If the buttons still do not work, contact a franchised dealer. We do not cover key programming or security systems.