Lexus LS 600h L 2012 Owner's Manual page 53

1-2. Key information
Using the mechanical key
Card key
■
The mechanical key that is stored inside the card key should be used only if a
●
problem arises, such as when the key does not operate properly.
If it is difficult to take out the mechanical key, push down the lock release button
●
using a pen tip etc. If it is still difficult to pull it out, use a coin etc.
50
Take out the mechanical key.
The mechanical key can only be
inserted in one direction, as the key
only has grooves on one side. If the
key cannot be inserted in a lock
cylinder, turn it over and re-attempt
to insert it.
After using the mechanical key,
store it in the electronic key. Carry
the mechanical key together with
the electronic key. If the electronic
key battery is depleted or the entry
function does not operate properly,
you will need the mechanical key.
(→P. 531)
To store the mechanical key in the card
●
key, insert it inside while pressing the
lock release button.