2004 Volvo XC70 Key Fob Battery Replacement Guide
Remote key fob grant easy access to your XC70. If the key fob battery is weak or dead you will not to be able lock doors remotely. In this article, we explained how to open Volvo key fob and replace a weak or dead battery DIY. If you choose to do it at home near XC70, follow our guide, but first make sure you have tools and materials required.
What size battery does 2004 Volvo XC70 keyless entry remote takePrior to open key fob check all that you need: flat head screwdriver and CR2032 battery.
- 1xCR2032 battery
- flat head screwdriver
Step by step guide
A tiny coin battery installed in the your key fob. Gently try to pry apart your keyless entry remote with flat head screwdriver. Remove 1xCR2032 battery with flat head screwdriver.
Replace old battery with fresh one CR2032. Battery must be placed with the same polarity as was an old. Your remote key fob will not work if you mistakenly put battery wrong way.
After the new battery installed, check keyless entry remote functionality by pressing buttons. If all functions works, assemble your keyless entry fob's body in reverse order.
At this point squeeze fob’s back cover together. Line your body two halves together and assemble it together by hands from top to bottom. If your keyless entry remote case firmly closed, we done. If not, repeat the last step.
Video of key disassembly
Volvo XC90 Key FOB Remote Battery Change CR2032
Still not working? Buy new one