When your car needs a new battery, it’s nice to be able to go to an auto parts store, buy one, and have a knowledgeable worker put it in. If you drive a BMW, you might not know if the technicians at AutoZone can put a battery in your car.
Technicians at AutoZone can change the battery in a BMW, but they might not have the right tools to register it. By registering the battery, the BMW’s onboard computer is kept up to date and can figure out how much current to send to the battery while it is being charged.
Here’s what you need to know to find out more about this and other related things.
Options for Replacing a BMW Battery
The good news is that you should be able to buy a new battery for your BMW at an AutoZone store and have it put in while you wait.
Even though BMW batteries are harder to get to than batteries in other cars, this usually doesn’t stop people from getting their new batteries installed at the store.
You don’t have to give the job to the AutoZone clerk if you don’t want to.
You can first decide to change the battery yourself. Even though it’s not impossible, you should only do this if you know how to follow the instructions in your car’s owner’s manual and feel up to the challenge.
You can probably get the best results if you buy your battery at AutoZone and then take your car to your BMW dealer so they can replace it. If you choose this option, you might have to pay more than if AutoZone or you did the work yourself.
Once it’s done, though, you’ll be able to drive away with peace of mind, knowing that a professional you know and trust installed the battery.
How Much Does Replacing a BMW Battery Cost?
How much it will cost to replace the battery in your BMW will depend on a lot of things.
A typical battery will cost you around $200 if you buy it at AutoZone and either install it yourself or have an AutoZone technician do it.
If you buy the battery and then take it to your BMW dealership to have it installed, you’ll have to pay for labour on top of what you already paid for the battery.
Depending on what kind of BMW you have and how hard it is to get to the old battery, installing a new battery could take as little as a few minutes or as long as an hour. When you choose this option, the total cost is usually between $250 and $350.
Do BMWs Need a Special Battery?
Because your BMW is a luxury car made by a foreign company, people often ask if it needs a special battery. Even though it was built to very specific engineering standards, your BMW doesn’t need a special battery to work.
But you should remember that when you buy a new battery for your BMW, you should stick with the same type as the one that came with it.
For instance, if your old battery was an AGM, you should use another AGM when you replace it. The Absorbent Glass Matt battery, which is now found in most new BMWs, will give you the best performance.
If your BMW has an EFB battery, you can switch to an AGM battery if you want to without hurting the car. Think about how you usually drive when choosing a battery.
For example, if you stop and go a lot while driving, AGM batteries are better because they are stronger and made to handle the challenges of this kind of driving.
Also, if you buy a standard battery from AutoZone or somewhere else, keep in mind that while your BMW can use a standard battery made for most regular cars, batteries like the EFB and AGM tend to last longer because they come directly from the car’s maker.
So, if you plan to take your BMW to a dealer to have a new battery put in, you might want to let them choose the battery for your car.
Why is “Registering” My BMW Battery Important?
When you get a new battery put in your newer BMW, it’s important to “register” it. This means that it needs to work with the ECU, or Electronic Control Unit, that is already in your car.
If you don’t do this, your car’s ECU won’t know that you put in a new battery. Instead, it will keep running as if the old battery were still in it.
If this happens, you can expect your BMW to use a lot more gas when you drive it around, and the new battery you just paid hundreds of dollars to buy and have installed will last a lot less time.
Whether you get your BMW battery installed at AutoZone or do it yourself, make sure you or the technician knows how to “register” the battery correctly after it is installed.
Even though skipping the “registration” probably won’t hurt your car’s engine or other parts, you’ll have to stop at the gas station more often, which means you’ll have less money for the fun things you really want to do each day.
What’s Really the Best Way to Have My BMW Battery Changed?
In the end, it’s up to you to decide how to change the battery in your BMW. If you buy it from AutoZone, you’ll be dealing with people who know a lot about cars and change batteries every day.
If you do it yourself, you shouldn’t have too much trouble as long as you follow the instructions in your owner’s manual. If you take it to a dealer, you can be sure that the person who changes your battery knows everything there is to know about your BMW.
Now that you know there are more than one way to change a BMW battery, you can choose the best one for you and get the job done.