How can I extend the range of my Audi A3's keyless entry system?

I recently purchased an Audi A3 and although I love the keyless entry feature, I've noticed that it only works within a very short range. Is there any way I can extend the range of the keyless entry system?

There are a few ways you could potentially extend the range of your keyless entry system. The first and most simple solution would be to change the battery in your keyfob as a weak battery can often result in a decreased range. Alternatively, you could also try standing closer to your car while using the keyless entry or even try using a different keyfob if you have one.