Do you need to program a BMW battery?
All the newer BMW models are equipped with what BMW calls Intelligent Battery Sensors, or IBS, and therefore require battery registration. To know for certain if your BMW needs to have its new battery programmed each time it gets replaced, here is a helpful guide to model years and specific models.
What size battery does a BMW E90 use?
Car battery replacement for BMW 3 Series (E92, E93, E90, E91)
| Body type | Model | Battery specs |
|---|---|---|
| Convertible | 320d 323i 325d 325i 328i 330d 330i 335i | Capacity: 90Ah (AGM) Cold Cranking Amp: 900cca Dimensions: 353x175x190 mm |
| Capacity: 90Ah Cold Cranking Amp: 720cca Dimensions: 353x175x190 mm |
Do I need to reprogram my BMW after changing the battery?
If you are swapping out your BMW battery for a new one with different amperage and or voltage specs, the car needs to be told this so it can adjust for the new battery settings and not damage your car’s fragile electrical system. As a result, reprogramming will need to be done.
Can I register my BMW battery myself?
Many people wonder though, whether BMW battery replacement and registration is a simple DIY process or has to be done by an expert technician. We say: you can definitely handle the replacement on your own! However, when it comes to the registration — if you’re not a tech-savvy person, let us do the work for you.
How do I recode my BMW battery?
Procedure
- Plug your BMW scan tool into the OBD2 port under the dashboard. …
- Turn ignition on, the key to position II. …
- Select BMW. …
- Scroll down to the Body menu 4.
- Scroll down to Power Supply (Battery) and press Enter.
- Select option 2 for Battery registration.
What is E90 battery used for?
Energizer E90 N Batteries are made using Energizer Power Seal Technology to deliver you longer lasting performance than standard alkaline batteries. They’re perfect for powering torches, cameras, toys and telescopes. These are 1.5 V, E90 batteries. They’re designed for use in all appliances which require E90 batteries.
Can you replace the battery in a BMW E90 3 series?
Once again, the answer is a resounding yes. Contrary to what many BMW owners are often told, a battery purchased at your local auto parts store is a completely acceptable replacement in your E90 3 series and will perform exactly the same as a battery purchased from the dealership.
How to get the battery recharged in a BMW 3 series?
To get the battery recharged, you will need a battery charger. Important! Some BMW 3 Series (E92, E93, E90, E91) vehicles might be equipped with an IBS (Intelligent Battery Sensor) system. That means, newly replaced battery must be registered by your Service center.
What is the lifespan of a BMW E90 battery?
The lifespan of your BMW E90 battery is approximately 5 to 6 years. This is due to the constant drain of onboard electronics that slowly decrease the battery’s efficiency. This lifespan can be greatly shortened if the battery has been completely discharged or has been improperly charged or jump started.
What is the intelligent battery sensor (IBS) system on a BMW?
Some BMW 3 Series (E92, E93, E90, E91) vehicles might be equipped with an IBS (Intelligent Battery Sensor) system. That means, newly replaced battery must be registered by your Service center. Avoiding battery registration might cause power management system failure, as well as incorrect readings on the display of the on-board computer.