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 on a Lexus LS

Model: Lexus LS MK 4 - Years 2007-2017
Part: Key

Are you going to replace the key battery on this car model? The following description provides all the instructions and information needed to carry out the replacement correctly. The first thing to do is obtain a new CR 2032 battery. Then, extract the emergency key and use it to lever off the remote cover. This gives you access to the battery, which you can remove by leveraging with the key. Place the new battery in with the positive pole facing upwards. Finally, close the cover; the job is done.

Updated on 28 July 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Key Battery of the Lexus LS460
How to Replace the Key Battery of the Lexus LS460
Lexus LS (2007-2017 / MK 4) If the battery of your Lexus LS460 key has completely run out and you want to replace it with a new one, simply read the following guide carefully an…
How do you replace the cabin filter in a Lexus LS?
How do you replace the cabin filter in a Lexus LS?
Lexus LS (2007-2017 / MK 4) It will be possible to replace the cabin filter of the Lexus LS by opening the glove compartment located on the passenger side. Once it is opened, yo…
How to reset the tire pressure light on the Lexus LS 460?
How to reset the tire pressure light on the Lexus LS 460?
Lexus LS (2007-2017 / MK 4) In this tutorial we can see how to reset the tire pressure light in the Lexus LS 460, an extremely simple and fast operation. Before doing this, we m…

Other guides you may be interested in

How to Reset the Central Locking of the Volkswagen Golf 4?

If the central locking system of the Volkswagen Golf 4 is not working, it is likely necessary to reset the system: to do this, open the driver's door and detach the side panel of the dashboard next to the steering wheel. Under this panel, you will find the fuses, including the one for the central locking, which is indicated in the manual as number 14. To reset the system, remove this fuse from its housing, then reinsert it or replace it with a new one of the same amperage: this will reset the central locking system.

Watch the video!


by ScegliAuto

More videos