Battery Replacement For Bmw 328i Key Fob

Understanding Your BMW 3 Series Key Fob Replacing the key fob battery for your BMW 3 Series is a straightforward process. This guide covers the E90 model, used from 2006 to 2012. Models like the 316i, 330i, and 328i use this key fob.

First, determine if you have a comfort access key or a non. How to replace the key fob battery on 3 series BMW. This video covers BMW 328i, 335i and possibly X1,X3,X5 and similar models from 2009.

The battery replacement is a single C-R-2-0-3-2 coin battery. These can be found at any general store or your favorite online retailer. Press the button to remove the valet key.

Then pull back the back cover to remove the outer housing. Using a small flathead screwdriver, gently pull the battery out to remove the battery from the clips. Original OEM Battery as Provided by Manufacturer: ORIGINAL OEM CR2450 Battery as provided by BMW in select 2009-2021 Smart Key Remotes with FCC ID's including: YGOHUF5767, YGOHUF5662, NBGIDGNG1 and N5F-ID21A Easy to Install: It only takes a few minutes and there is no need to schedule a battery replacement service or reprogram the remote.

We hope you find the Replace BMW Key Fob Battery the Easy Way guide helpful. Check these troubleshooting and repair guides for more help on your BMW. A CR2032 battery is necessary for BMW key fob battery replacement for drivers who have BMW Comfort Access.

To replace the battery in your BMW key fob, follow these steps: Remove the metal valet key by pushing in the little tab on the side of your key fob. Replacing the battery in a BMW key fob only takes a moment. Find out how to start enjoying features like BMW remote start and BMW Comfort Access today!

Description. This replacement kit is for a BMW 3 Series (2019-2021) Key Fob with either a low or a dead battery. Included is an original CR2032 3V battery.

BMW 328i Keys and Fobs parts online. Buy OEM & Genuine parts with a Lifetime Warranty, Free Shipping and Unlimited 365 Day Returns. November 6, 2025 Finding a reliable battery for your BMW 328i can mean preserving key fob reliability and ensuring the vehicle starts when needed.

This guide focuses on five compatible battery options for BMW key fobs (CR2450 and VL2020) that commonly fit 2009-2018 models, along with a note about main vehicle batteries for Group 49.