Don't panic if your key fob dies and you don't have a replacement ... Here are a few common tricks that work for many types of vehicles. ... Put the mechanical key back into the key fob and close it.

There are a couple of Audi switchblade key fob types, depending on the age of your vehicle. The one pictured is the older ...

which is when a RollJam type attack would occur. Frankly, people might also think you’re sort of weird if you insist on carrying your key fob around in a tinfoil-encased pouch all the time.

Its key fob will garner as much attention as the car ... The red “H” badge on the rear of the Type R’s is a nice touch, too. Hyundai – Perfectly fine, but not as enticing to look at ...

You have to give car thieves this much credit: They're always innovating. By wirelessly stealing command codes from key fobs in a move called the "Rolling Pwn attack," hackers have been able to ...

The keyless car is a marvel of engineering. But how is it that they can start even when the battery in your key fob goes dead? The answer lies in science.

Note that this battery type is notorious for malfunctioning in cold weather. So ensure you have spare batteries when driving in winter, so you can easily replace them and continue using your key fob.

One other type of vehicle that typically doesn't have a remote start button on its key fob is a fully-electric one — but it may come with something even better. Some vehicles can drive right up ...

There are a couple of Audi switchblade key fob types, depending on the age of your vehicle. The one pictured is the older model, and does require a little more patience to access the battery, but ...