Question: What Happens If I Don’T Register My Bmw Battery?

A BMW battery needs to be registered so that the engine control module ( DME – Digital Motor Electronics) knows how much current the battery needs to charge properly. Skipping the battery registration procedure can cause the new battery to fail prematurely due to over or undercharging.

What happens if BMW battery is not registered?

If the battery replacement is not registered, the power management will not function properly and can lead to functions being limited by individual electrical consumers being switched off or having their power consumption reduced.

What happens if you dont register your battery?

If you don’t register it with the car, it causes the car to charge it too much or too little. Older batteries get more charge sent to it than newer ones, so putting a new battery in will cause the car to overcharge it, which prematurely kills your battery.

Can you drive a BMW without registering the battery?

If you don’t register a BMW battery, the car will NOT catch fire. The engine will start, and the vehicle will drive even if you don’t register the battery. If you don’t register the BMW battery, the most likely outcome is that the battery will not last as long.

You might be interested:  Question: How Much Is An Bmw M4?

How important is BMW battery registration?

Registering your battery lets your engine control module (known as DME — Digital Motor Electronics) know that a new one is installed and as a result, the vehicle will reset the old battery statistics and won’t try to overcharge the new battery thinking the previous one is still inserted.

Do car batteries need to be registered?

Banner conclusion: For many models no registration is required but is recommended; for some newer models from model year 2016 registration is required; a check of the electrical functions after changing the battery is recommended.

Can Bimmercode Register battery?

Bimmercode will change battery type than Bimmerlink will register battery but you need both. When you do set up new battery you will have 90 or 110 ah option for flooded battery.. Since you are putting in 100ah its best to go with 90ah..

What is the warranty on a BMW battery?

BMW of North America, LLC (BMW NA) warrants the high-voltage lithium-ion battery assembly against defects in materials or workmanship for a period of 8 years/80,000 miles, whichever occurs first.

How do I reset my BMW after changing the battery?

How To Reset BMW Computer After Battery Change?

  1. Step 1: Restart the controller.
  2. Step 2: Tap the “Trip” button to wake it up and glow.
  3. Step 3: Continue to press and hold that “trip” button and hold until the “Reset” button appears on the screen.
  4. Step 4: Reset.

Leave a Reply

Your email address will not be published. Required fields are marked *