Ford Mustang Owner's Manual page 66

Your vehicle may have several small storage
compartments:
a glove compartment that locks (if equipped).
coin holders located behind the ashtray. These
are deleted if fog lamps or convertible top are
ordered.
Using the Remote Control for the
Trunk (If equipped)
You can use the remote control inside your
glove compartment to unlock and open the
trunk. If equipped, you can also use your remote
entry system to open the trunk.
The remote control for the trunk
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