The key fob is your lifeline to your car, letting you unlock the doors and set off the alarm, at a minimum, but how can you tell if it needs a new battery?

You know that awful, sinking feeling when you do the pocket check and your keys aren’t there? That feeling of dread is multiplied, minutes later, when you really can’t find them and start Googling how ...

I lost my i30 key fob and I'm worried that a replacement from my dealer will cost a fortune. Any ideas on how to get a replacement on the cheap? The cost will depend on the year and variant ...