How to Replace the Battery in Your 2008 BMW 328 Key Fob

A dead key fob battery can be a real pain, especially when you’re trying to get somewhere in a hurry. If you’re driving a 2008 BMW 328i, the good news is that replacing the key fob battery is a quick and easy process that you can do yourself. You don’t need any special tools or skills, just a few minutes and a new battery.

What You’ll Need to Replace Battery in 2008 BMW 328 Key Fob

Before you get started, gather the following:

• A new CR2032 battery: This is the type of battery that your 2008 BMW 328i key fob uses. You can find them at most convenience stores, auto parts stores, and online retailers.
• A small flat-head screwdriver: This is used to pry open the key fob.

Step-by-Step Guide to Replace the Battery in Your 2008 BMW 328 Key Fob

Once you have your new battery and screwdriver, you can start the replacement process:

1. Locate the release button on the back of your key fob. It’s a small, silver button near the top.
2. Press the release button and gently pull out the metal key. Set the key aside.
3. Insert the flat-head screwdriver into the slot where the metal key was. Carefully pry open the two halves of the key fob. Be careful not to damage the plastic.
4. Locate the battery. It’s a small, round, silver battery.
5. Gently pry out the old battery. You can use the screwdriver or your fingernail.
6. Insert the new battery, positive side up. Make sure the battery is properly seated in the compartment.
7. Align the two halves of the key fob and press them together until they snap shut.
8. Test the key fob to make sure it works. Press the unlock or lock button. If the car responds, you’ve successfully replaced the battery!

Steps for Replacing Battery in BMW Key Fob

Still Having Trouble with Your BMW 328i Key Fob? Keyfobprog Can Help!

Replacing the battery in your BMW key fob is a simple task, but if you’re not comfortable doing it yourself or if you’re still having problems with your key fob after replacing the battery, Keyfobprog is here to help! We are a team of experienced automotive locksmiths specializing in programming and replacing car keys, including BMW key fobs.

Here’s what we offer:

• Key fob battery replacement: We can replace your key fob battery quickly and affordably.
• Key Fob Programming: We can program new or used key fobs to work with your BMW.
• Key fob repair: If your key fob is damaged, we may be able to repair it.

Give us a call today at +1 (641) 206-8880 or visit our office at 1326 N Houston St, Amarillo, TX 79107, USA. We’re always here to help get you back on the road!

FAQ about Replacing a 2008 BMW 328i Key Fob Battery

Q: How often should I replace the battery in my BMW key fob?

A: BMW recommends replacing the key fob battery every 3-4 years. However, you may need to replace it sooner if you notice that the key fob’s range is decreasing or if the car doesn’t respond to the key fob as readily as it used to.

Q: Can I use any CR2032 battery?

A: Yes, any brand of CR2032 battery will work. However, it’s a good idea to choose a reputable brand to ensure that you’re getting a quality battery.

Q: What happens if I put the battery in backward?

A: If you put the battery in backward, the key fob will not work. Simply remove the battery and reinsert it with the positive side facing up.

Q: Can I program a new key fob myself?

A: Programming a new BMW key fob requires specialized equipment and software. It’s best to have it done by a qualified automotive locksmith or dealership.

Q: My key fob is still not working after replacing the battery. What should I do?

A: There could be other issues with your key fob, such as a damaged circuit board or a faulty button. Contact a professional automotive locksmith for assistance.