What year model? They are 3 different ones.
Remove the valet key from the fob and behind it is a small Phillips screw. After that the fob will split and the battery is visible.
The battery in the key fob of a Volvo v70 is changed by opening the case with a penny or nickel. The battery can then be taken out and a new battery slid into position.
CR2450
in the upper control module
You'll probably need to have this done at a dealership.
Press lock then unlock five times on the key fob.
To fix the locking part of the key pivot feature on a Volvo S60, first, inspect the key fob for any visible damage or debris. If the key pivot is stuck or not functioning smoothly, try cleaning it with a soft cloth and some isopropyl alcohol. If the issue persists, consider replacing the key fob battery or consulting a professional locksmith or Volvo dealership for further assistance. In some cases, the entire key fob may need to be replaced if internal mechanisms are damaged.
looking for any help. Not an actual Key , its a key fob that goes into the port in the dash
what is the reason for not fixing camera in key fob
New battery in the key fob may have lost it's memory if the battery has been out for a while - go to Volvo and pay megga bucks.
Free On Board (FOB)
C200 key fob problem