If your car key seems to be quickly using up batteries get the advice of a specialist as you may need a new fob.
I need a new battery for my car key.
Check your owner s manual or the manufacturer s website or call a local dealer if you don t know what kind of battery you need.
Replacement key fob battery.
Visit your local store and we ll install it for you while you wait.
While you don t need the key fob battery to start your car you do need it for any remote functions or keyless entry function that come with your vehicle.
They should be able to change the key fob battery for you.
Get the battery replacement you need to power up your key fob or keyless entry remote.
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When this happens your battery is having a hard time mustering the power to operate.
When the battery dies it will need to be replaced.
One side of the battery is marked with the sign.
The battery number should be embossed on the back side of the remote.
If this is happening to your key fob you should seek out a key fob battery replacement immediately.
Open your key fob.
If you have a car that was built within the last five years a new car dealer will usually be your best bet when you need a replacement key fob due to the expensive programming equipment that.
No appointment is necessary.
Typically it doesn t take more than a few minutes.
Look for a four digit number like 2025.
It s important to install the new battery the same way or it won t work.
Some key fobs only unlock the doors but some are required to initiate push to start engines.
If that doesn t work use a small flat head screwdriver to gently pry it open.
If you drive an older vehicle the battery type may not be indicated.
To avoid breaking the key fob shell pry gently from more than one location around the fob.
Small flat head screwdriver.
Also if you can t open your fob for whatever reason and looking online doesn t give you any answers seek specialist help from an auto locksmith.
Remember batteries should last for a few years.
Key fobs run on batteries.