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 in a 2021 Toyota Venza

Model: Toyota Venza MK  2, Xu80 - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

See other generations:
Video tutorial

Replacing the battery in your 2021 Toyota Venza smart key is a very simple maintenance task that takes just a few seconds to complete correctly. Here’s how to do it. First, get a flathead screwdriver.

Once you have it, use it to fully open the cover and then remove the battery holder. At this point, simply remove the old, exhausted battery and replace it with a new one, ensuring it is fully compatible.


Updated on 25 July 2026 by ScegliAuto


Related tutorials

How to Replace the Remote Battery on a Toyota Venza
How to Replace the Remote Battery on a Toyota Venza
Toyota Venza (2020-2026 / MK  2, Xu80) To replace the remote battery on a Toyota Venza, pull the key out of its housing by using the lever located at the top of the device: this way, the k…
How to Replace the Key Battery on the Toyota Venza
How to Replace the Key Battery on the Toyota Venza
Toyota Venza (2008-2017 / MK  1, Av10) If you own a first-generation Toyota Venza and do not know how to replace the battery in the key, this guide is for you. Simply read the steps descri…
How to Replace the Key Battery of the Toyota Venza
How to Replace the Key Battery of the Toyota Venza
Toyota Venza (2008-2017 / MK  1, Av10) If your Toyota Venza Mk1 key has suddenly stopped working, don't rush to buy a new key because the solution might be much simpler and cheaper than ex…

How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

Watch the video!


by ScegliAuto

More videos