Page 276 of 453

ADJUSTING THE HEADLAMPS
The headlamps on your vehicle are properly aimed at the assembly plant.
If your vehicle has been in an accident, the alignment of your headlamps
should be checked by your authorized dealer.
Vertical aim adjustment
1. Park the vehicle directly in front of a wall or screen on a level surface,
approximately 25 feet (7.6 meters) away.
•(1) 8 feet (2.4 meters)
•(2) Center height of lamp to
ground
•(3) 25 feet (7.6 meters)
•(4) Horizontal reference line
2. Measure the height of the headlamp bulb center from the ground and
mark an 8 foot (2.4 meter) horizontal reference line on the vertical wall
or screen at this height (a piece of masking tape works well).
3. Turn on the low beam headlamps to illuminate the wall or screen and
open the hood.
To see a clearer light pattern for adjusting, you may want to block the
light from one headlamp while adjusting the other.
On the wall or screen you will
observe a flat zone of high intensity
light located at the top of the right
hand portion of the beam pattern. If
the top edge of the high intensity
light zone is not at the horizontal
reference line, the headlamp will
need to be adjusted.
276Maintenance
2013 MKS(mks)
Owners Guide gf, 1st Printing
USA(fus)
Page 279 of 453

3. Carefully pull the bulb straight out
from the lamp assembly.
Install new bulb(s) in reverse order.
BULB SPECIFICATION CHART
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to ensure lamp performance, light brightness and pattern
and safe visibility. The correct bulbs will not damage the lamp assembly
or void the lamp assembly warranty and will provide quality bulb burn
time.
Function Number of bulbsTrade
number
Headlamp high beam/
low beam2 D3S
* Front park/turn/
sidemarker lamp2 LED
* Backup lamp 2 LED
* Sidemarker lamp (rear) 2 LED
* Tail lamp 2 LED
* Turn signal 4 LED
License plate lamp 2 168
* High-mount brake lamp 1 LED
Fog lamp (if equipped) 2 H11
Map lamp 2 1600XB
Dome/reading lamps 3 1600XB
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights, see your authorized dealer.
* To replace these lamps, see your authorized dealer.
Maintenance279
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Owners Guide gf, 1st Printing
USA(fus)
Page 449 of 453

Engine ........................................ 316
cleaning ................................... 282
fail-safe cooling ....................... 265
idle speed control ................... 272
lubrication specifications ....... 317
refill capacities ........................ 317
service points .......................... 259
Engine block heater ................. 152
Engine oil
checking and adding .............. 260
dipstick .................................... 260
filter, specifications ................ 321
refill capacities ........................ 317
specifications .......................... 317
Event data recording .................. 12
Exhaust fumes .......................... 151
F
Fail safe cooling ........................ 265
Fleet MyKey programming ........ 62
Flexible Fuel Vehicle (FFV) .... 154
Floor mats ................................. 232
Fluid capacities ......................... 317
Forward and reverse sensing
system ........................................ 180
Four-Wheel Drive vehicles
driving off road ....................... 168
Fuel
cap ........................................... 158
capacity ................................... 317
choosing the right fuel ........... 155
filler funnel ............................. 156
filling your vehicle with fuel .. 158
filter, specifications ........ 271, 321
fuel pump shut-off .................. 236
octane rating ................... 155, 316
running out of fuel ................. 156safety information relating to
automotive fuels ..................... 154
Fuel - flex fuel vehicle
(FFV) ......................................... 154
Fuses .................................. 247–248
G
Gas cap (see Fuel cap) ............ 158
Gauges ....................................... 100
H
Hazard flashers ......................... 235
HD Radio™ ............................... 366
Headlamps
aiming ...................................... 276
bulb specifications .................. 279
flash to pass .............................. 86
high beam ........................... 86, 88
Head restraints ......................... 130
Heated steering wheel .............. 415
Heating ...................................... 125
Help ............................................ 414
Homelink wireless control
system ........................................ 141
Home screen ............................. 351
Hood .......................................... 257
How to use voice commands ... 357
I
Ignition ............................... 148, 316
Illuminated visor mirror ....... 97–98
Information displays ................. 106
Infotainment display ................. 355
Index449
2013 MKS(mks)
Owners Guide gf, 1st Printing
USA(fus)