Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Replace the Key Fob Battery for BMW 7 Series E65

Model: BMW Serie 7 E66, E67, E68, E65, MK 4 - Years 2001-2008
Part: Key

Discover step-by-step instructions in this video for disassembling and replacing the battery in the key fob for the BMW 7 Series E65. First, take your key fob and remove the physical key from inside it. Next, pry open the slot created to access the battery compartment, removing the cover as shown in the video. At this point, replace the battery with a new one of the correct type (in this case, a CR 2032 3V); insert it in the correct orientation and close the battery compartment by putting the plastic cover back on.

Updated on 9 June 2026 by ScegliAuto

Video tutorial

Related tutorials

Where to Find the Fuse Box of the BMW 7 Series E65
Where to Find the Fuse Box of the BMW 7 Series E65
BMW Serie 7 (2001-2008 / E66, E67, E68, E65, MK 4) If you own a BMW 7 Series E65 (2002-2008) and want to learn how to locate and access the fuses, read this guide and follow the instructions provided.…
Removing the Steering Angle Sensor from BMW 7 Series E65, E66
Removing the Steering Angle Sensor from BMW 7 Series E65, E66
BMW Serie 7 (2001-2008 / E66, E67, E68, E65, MK 4) Today, we will see in this video tutorial how to remove the steering angle sensor from a BMW 7 Series E65 and E66 in very simple steps! First, get in…
How to replace the battery of the key for the BMW 7 Series G70
How to replace the battery of the key for the BMW 7 Series G70
BMW Serie 7 (2022-2026 / G70) To quickly and safely replace the small button battery in the key of your BMW 7 Series G70, all you need to do is follow the steps described in the f…

Other guides you may be interested in

How to Check the Oil Level on a Jeep Renegade?

To check the oil level on a Jeep Renegade, you need to open the bonnet to access the components inside the engine bay: on the lower left side of the engine block, you will find the dipstick for checking the level. This should be pulled out and thoroughly cleaned with a cloth: once cleaned, reinsert it back into its tube and pull it out immediately after. This way, you can check that the oil mark is between the minimum and maximum levels; finally, you can place the dipstick back in its tube.

Watch the video!


by ScegliAuto

More videos