Call Today!

How to Replace BMW Key Battery

How to Replace BMW Key Battery

How to Replace BMW Key Battery

How to Replace BMW Key Battery

Your BMW is a magnificent combination of prestigious art and exceptional engineering, but a nonfunctional key can keep you from enjoying the brilliant masterpiece. Losing your keys is frustrating but a dead battery can be just as irritating. Fortunately, QuickPro Locksmith can help. Yes, we are prepared to replace or repair BMW keys, but we are also here to teach you how to replace your BMW key battery quickly and easily. If you prefer to have a locksmith take care of this job, then feel free to call QuickPro Locksmith and request an urgent dispatch. We can have a mobile locksmith at your location in as soon as within thirty minutes!

Replacing A Smart Key Battery

If you have a BMW Smart Key, then you will have to head out to purchase a CR2450 battery. Then, remove the metal key blade from the key fob and remove the back cover. Then, take out the old battery and replace it with the new CR2450 battery. Put the cover back on and place the metal key blade back into its position. All done!

Replacing A Comfort Access Key Battery

Many BMW models including the 1, 3, 5, 7, X3, X5, and X6 series use the Comfort Access BMW Key. You will need to replace the battery with a CR2032 battery. Begin by pressing the small tab in the key fob and remove the valet key with a tug. Once you’ve removed the valet key, you will notice a small access port. Remove the key battery cover using the valet key or a flat screwdriver. Remove the old battery and insert the new CR2032 battery, then put the cover back on and attach the valet key back.

Replacing A Non-Comfort Access Key Battery

The BMW key with a side indent is the Non-Comfort Access Key, which comes with a rechargeable battery. This key charges when it is in the ignition but it can completely die after about 10 years of use. Replacing the battery will require cutting a part of the key, so consider hiring a qualified locksmith or replacing the key altogether.

Replacing A Sleek Slant Shaped Key Battery

Many BMW F-Series models between 2011 and 2017 use the sleek slant shaped key battery. This key uses the CR2032 battery. To replace it, push the button to remove the valet key and notice the small groove in the opening. Use the valet key or a screwdriver to turn the groove clockwise then remove the battery cover. Finally, replace the dead battery with a new CR2032 battery. Don’t forget to put the parts back together afterwards.

Hire A Qualified Locksmith

If you do not want to deal with buying a new battery and replacing the old one, then consider hiring a qualified locksmith by calling QuickPro Locksmith. It’s in our name: we provide quick and professional service. We can have a mobile locksmith dispatched to your location in as soon as within the hour. Call QuickPro Locksmith to speak with a live representative and request an emergency dispatch now.