Page 57 of 292
6. Pull the bulb straight from the
socket.
Install the new bulb in reverse
order.
Replacing rear sidemarker lamp bulbs
1. Make sure the headlamp switch is
in the off position and locate the
sidemarker on the rear bumper
fascia.
2. Install a flathead screwdriver
between the rear of the sidemarker
lens and the bumper fascia.
3. Push the screwdriver to the front
of the vehicle and then slide it towards you to pop out the lens cover.
4. Carefully pull the bulb straight out of socket.
Install the new bulb in reverse order.
Replacing high-mount brake lamp bulbs
1. Make sure the headlamp switch is in the off position and then open
the trunk.
2. Inside trunk, pull the trim panel
straight off of the underside of the
trunk lid.
3. Locate the lighting assembly and
push the release tab to access the
bulb socket.
2009 05+ Mustang(197)
Owners Guide
USA(fus)
Lights
57
Page 86 of 292

Adults are advised to familiarize themselves with the operation and
location of the release handle.
To open the luggage compartment
door (lid) from within the luggage
compartment, pull the illuminated
“T” shaped handle and push up on
the trunk lid. The handle is
composed of a material that will
glow for hours in darkness following
brief exposure to ambient light.
The “T” shaped handle will be
located either on the luggage
compartment door (lid) or inside
the luggage compartment near the
tail lamps.
WARNING:Keep vehicle
doors and luggage
compartment locked and keep
keys and remote transmitters out
of a child’s reach. Unsupervised
children could lock themselves in
the trunk and risk injury. Children
should be taught not to play in
vehicles.
WARNING:Do not leave children, unreliable adults, or animals
unattended in the vehicle. On hot days, the temperature in the
trunk or vehicle interior can rise very quickly. Exposure of people or
animals to these high temperatures for even a short time can cause
death or serious heat-related injuries, including brain damage. Small
children are particularly at risk.
2009 05+ Mustang(197)
Owners Guide
USA(fus)
Locks and Security
86
Page 88 of 292

Locking the doors
1. Pressand release to lock all the doors.Note:The interior lamps
will turn off (unless the dome lamp control is in the full-up position),
and the turn signal lamps will flash if all doors, trunk and hood (if
equipped with active anti-theft system) are closed and locked. If the
vehicle is not equipped with the active anti-theft system, the turn signal
lamps will flash if all doors and the trunk are closed and locked.
2. Press
and release again within three seconds to confirm that all
the doors are closed and locked.Note:The doors will lock again, the
horn will chirp once and the turn signal lamps will flash once more.
If any of the doors, trunk or hood (if equipped with active anti-theft
system) are not properly closed the horn will make two quick chirps and
the turn signal lamps will not flash. If the vehicle is not equipped with
the active anti-theft system, the horn will make two quick chirps and the
turn signal lamps will not flash if the doors and the trunk are not closed
and locked.
Car finder
Press
twice within three seconds. The horn will chirp and the turn
lamps will flash. It is recommended that this method be used to locate
your vehicle, rather than using the panic alarm.
Sounding a panic alarm
Press
to activate the alarm. The horn will sound and the turn signal
and interior lamps will flash for a maximum of approximately three
minutes. Press again or turn the ignition to the accessory or on position
to deactivate, or wait for the alarm to time-out in three minutes.
Note:The panic alarm will only operate when the ignition is in the off
position.
Opening the trunk
Press
once to open the trunk.
•Ensure that the trunk is closed and latched before driving your
vehicle. Failure to properly latch the trunk may cause objects to fall
out or block the driver’s rear view.
The remote entry system allows you to open the trunk while the ignition
is in any position. However, if the ignition is in the on position and the
vehicle is in motion, the trunk will not open if the vehicle is moving
3 mph (5 km/h) or faster.
2009 05+ Mustang(197)
Owners Guide
USA(fus)
Locks and Security
88
Page 292 of 292

recreational towing .................177
trailer towing ..........................174
wrecker ....................................226
Traction control ........................185
Traction-lok rear axle ...............187
Transmission
automatic operation
...............188
brake-shift interlock (BSI)
....188
fluid, checking and adding
(automatic)
.............................274
fluid, checking and adding
(manual)
.................................275
fluid, refill capacities
..............279
lubricant specifications
..........279
manual operation
....................192
Trunk
...........................................85
remote release
..........................88
Turn signal
..................................51V
Vehicle Identification Number
(VIN) ..........................................283
Vehicle loading ..........................169
Ventilating your vehicle ...........182
W
Warning lights (see Lights) .......10
Washer fluid ..............................248
Water, Driving through .............194
Windows
power .........................................62
Windshield washer fluid and
wipers
checking and adding fluid .....248
operation ...................................59
replacing wiper blades ...........249
Wrecker towing .........................226
2009 05+ Mustang(197)
Owners Guide
USA(fus)
Index
292