Replacing the battery in the key
![P5-15w19-XC90H-Symbol-Key not found](https://www.volvocars.com/images/support/img3e864455395d685dc0a8015222407467_1_--_--_VOICEpnghigh.png?imwidth=1280)
The key's battery needs to be replaced when the information symbol is illuminated and the Car key battery low message is shown in the driver display.
Another sign that the battery level is low is decreased range for the key.
The battery in the button-less key (Key Tag)* cannot be replaced - a new key can be ordered from an authorised Volvo workshop.
Important
Opening the key and changing its battery
Important
Hold the key so that its front with the Volvo logotype is facing up, and with the keyring bracket facing you.
There is a catch on the left of the keyring bracket. If it is on the wrong side then the front and rear have been mixed up when the battery was replaced on an earlier occasion.
![16w17 - SPA - Change battery in remote key - No 1](https://www.volvocars.com/images/support/img30fa83f5fea74256c0a80152661aee7c_1_--_--_VOICEpnghigh.png?imwidth=1280)
The shell detaches and can be lifted off.
There is a further catch under the shell to detach the rear.
![16w17 - SPA - Change battery in remote key - No 2](https://www.volvocars.com/images/support/img0488364efeb98f9fc0a801521bd184ed_1_--_--_VOICEpnghigh.png?imwidth=1280)
The shell detaches and can be lifted off.
The battery cover is under the shell.
![16w17 - SPA - Change battery in remote key - No 3](https://www.volvocars.com/images/support/img5eefe3aafeb9738ac0a80152748894fe_1_--_--_VOICEpnghigh.png?imwidth=1280)
Turn the battery cover anticlockwise to OPEN position. Use a screwdriver or a coin, for example.
Lift off the battery cover. If it is difficult to detach, you can prize it upward using a narrow tool.
![16w17 - SPA - Change battery in remote key - remove battery](https://www.volvocars.com/images/support/img166d273efec29607c0a80152693e49c0_1_--_--_VOICEpnghigh.png?imwidth=1280)
![16w17 - SPA - Key insert new battery](https://www.volvocars.com/images/support/imgd8c6e97cfecbc581c0a80152593b9c0a_1_--_--_VOICEpnghigh.png?imwidth=1280)
Install a new battery with the (+) side up. Avoid touching the key's battery contacts with your fingers.
Position the edge of the battery under the two outer plastic catches.
Then press down on the battery so that it is held in place by the upper plastic catch.
Note
Note
![16w17 - SPA - Change battery in remote key - No 6](https://www.volvocars.com/images/support/img607be383fed51f91c0a801521845e29e_1_--_--_VOICEpnghigh.png?imwidth=1280)
![16w17 - SPA - Change battery in remote key - No 7](https://www.volvocars.com/images/support/img687ef45cfed5024bc0a8015226c041f1_1_--_--_VOICEpnghigh.png?imwidth=1280)
A further click will indicate that the shell is properly positioned and securely attached.
There must be no gaps remaining.
![16w17 - SPA - Change battery in remote key - No 8](https://www.volvocars.com/images/support/imgf7a36675fed4e4d3c0a8015224136603_1_--_--_VOICEpnghigh.png?imwidth=1280)
Warning
Check that the battery is fitted correctly with the correct polarity. If the key shall not been used for a long time, remove the battery to avoid battery leakage and damage. Batteries with damage or leaks may cause corrosive injury on contact with the skin. Therefore, use protective gloves when handling damaged batteries.
- Keep batteries out of the reach of children.
- Do not leave batteries lying around since they can be swallowed by children or pets.
- Batteries must not: be dismantled, short-circuited or thrown into open flames.
- Do not try to charge non-rechargeable batteries. They may explode.
- Check battery operated products for signs of damage on a regular basis.
The key should not be used if anything indicates that the key or its battery has been damaged or has started to leak. Keep defective products out of the reach of children.