mwalsh wrote:...your car lets you know:
That's 2.5 years on this fob battery. I've switched to the second fob for a while and have put the replacement on my to-do list.
I also got this graphic a week ago, and I have only 2 yrs and 3 weeks on my LEAF. I have replaced the battery, using the instructions in the Maintenance section of the main Leaf manual. Look for "Intelligent Key battery replacement"
The battery is a 2025. $4.50 for a pair at Lowes. I am surprised that the key that needed replacement is my backup key, which I keep in a drawer in my bedroom. It gets used briefly to unlock the car about once per week. The manual says the lifetime of the battery declines if the key is exposed to radio waves that keeps it "on". My Wifi router is in the next room.