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 Battery of the BMW F850 GS

Model: Bmw F850gs
Part: Key

Video tutorial

If your BMW F850 GS key has suddenly stopped working and you want to learn how to correctly replace the battery, you are in the right place. Below, you will find all the steps necessary to complete the operation in a few simple steps.

First, obtain a new compatible button battery, then remove the rear cover of the key using your hands. At this point, remove the exhausted battery and insert the new one. Finally, reattach the rear cover and you are done.


Updated on 26 August 2026 by ScegliAuto


Related tutorials

How do you replace the battery of the BMW F850 GS?
How do you replace the battery of the BMW F850 GS?
F850gs To replace the battery of the BMW F850 GS, you need to insert the key into the lock located on the side of the seat: this way you will be able to unl…
How do you replace the battery of the BMW F850 GS?
How do you replace the battery of the BMW F850 GS?
F850gs It will be possible to replace the battery of the BMW F850 GS by inserting the key into the lock located on the side of the seat: in this way it will…
How do you replace the rear shock absorber of the BMW F850 GS?
How do you replace the rear shock absorber of the BMW F850 GS?
F850gs In order to replace the rear shock absorber of the BMW F850 GS, you need to loosen the screws that attach it to its housing: this can be found in the…

How to Change the Engine Oil of a BMW R9T

To change the engine oil of a BMW R9T, follow these steps. Ensure the engine is warm but not too hot. Position the bike on a flat surface and lift the front using a motorcycle stand. Remove the oil cap from the engine oil reservoir. Place a catch container under the oil drain plug, usually located on the underside of the engine. Unscrew the oil drain plug and let the old oil drain completely into the container. Once drained, re-tighten the oil drain plug. Remove the oil filter using an oil filter wrench. Clean the mounting surface of the filter and apply a bit of new oil to the seal of the new filter. Install the new oil filter. At this point, fill the engine with new oil, and you will have completed the replacement.

Watch the video!


by ScegliAuto

More videos