2010 MERCEDES-BENZ GL550 TPMS reset

Problems under-/overinflation ......236
Retreads ........................................ 233
Rims and tires (technical data) ......365
Rotation ......................................... 249
Service life ..................................... 247
Sizes .............................................. 365
Snow chains .................................. 258
Speed rating .......................... 252, 256
Storing ........................................... 248
Temperature .......................... 235, 249
Terminology ................................... 254
TIREFIT (tire repair kit) ...................337
Tire Identification Number .............256
Tire pressure loss warning system . 237
TPMS low tire pressure/
malfunction telltale ........................321
Traction ................................. 248, 256
Tread ............................................. 257
Tread depth ........................... 247, 257
Treadwear ...................................... 248
Treadwear indicators .............247, 257
Vehicle maximum load on ..............257
Wear pattern .................................. 249
Winter tires ............................ 257, 365
Tire speed rating ....................... 252, 256
Tongue Weight Rating see TWR
Top tether
see Children in the vehicle
Total load limit ................................... 256
Towing
Towing eye bolt .............................. 353
Trailer .................................... 118, 269
Vehicle ........................................... 352
Towing eye bolt ................................. 353
Traction ...................................... 248, 256
Trailer towing ............................ 118, 269
Coupling a trailer ........................... 270
Decoupling ..................................... 271
Electrical connections .................... 269
Towing ........................................... 270
Trailer hitch ................................... 269
Weights and ratings .......................269
Transfer case ..................................... 119
Gear ranges ................................... 120
LOW RANGE mode ......................... 120
Switching LOW RANGE mode ........121Transmission
see Automatic transmission
Transmission fluid level .................... 231
Transmission gear selector lever see Gear selector lever
Transmission positions .................... 116
Traveling abroad ............................... 272
Tread (tires) ....................................... 257
Tread depth (tires) .................... 247, 257
Treadwear .......................................... 248
Treadwear indicators (tires) .... 247, 257
Trip computer menu ......................... 141
Trip odometer, resetting ................... 125
Turning off the engine ...................... 113
Turn signals ....................................... 100
Cleaning lenses ............................. 277
Indicator lamps ................................ 28
Messages in the multifunction
display ........................................... 313
TWR (Tongue Weight Rating) ........... 257
U
Uniform Tire Quality Grading
Standards .................................. 248, 257
Units
Selecting digital speedometer
display mode ................................. 134
Selecting speedometer/
odometer display mode .................134
Unleaded gasoline, premium ........... 371
Unlocking the vehicle
KEYLESS-GO .................................... 71
Manually ........................................ 323
SmartKey ......................................... 70
Upholstery, cleaning ......................... 280
Useful features .................................. 209
V
Vehicle
Battery ........................................... 348
Care ............................................... 275
Control system .............................. 125
Identification Number (VIN) ...........360
Locking/unlocking ........................... 70
Lowering (wheel change) ...............344
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Instrument clusterFunctionPage:# Left turn signal
indicator lamp
;To dim instrument cluster
illumination124
=Reset button for: Trip odometer125Settings132?To brighten instrument
cluster illumination124
A! Right turn signal
indicator lamp
BClock 135CSpeedometer with: ! Antilock Brake
System (ABS) indicator
lamp 315
È Variable speed limiter
indicator lamp2FunctionPage$ Brake warning lamp,
USA only 316
d ESP® warning lamp 318· Distance warning
lamp3319
J Brake warning lamp,
Canada only316
h Combination low tire
pressure/TPMS
malfunction telltale, USA
only
239,
321
2Lamp without function. It illuminates when the ignition is on. It should go out when the engine is running.3Vehicles without Distronic: Warning lamp without function. It illuminates when the ignition is on. It shouldgo out when the engine is running.
28Instrument clusterAt a glance
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Tire inflation pressure warnings
If the system detects a significant loss of tire
inflation pressure in one or more than one
tire, a message appears in the multifunction
display. In addition, an acoustic warning
sounds and the low tire pressure telltale in the
instrument cluster comes on.
Example illustration
The respective tire is indicated by a red
rectangle.
Restarting Advanced TPMS
GWarning!
It is the driver’s responsibility to set the tire
inflation pressure to the recommended cold
tire inflation pressure. Underinflated tires
affect the ability to steer or brake the vehicle.
You might lose control over the vehicle.
When you restart the TPMS, the system sets
new reference values for each tire.
The TPMS must be restarted when you have
adjusted the tire inflation pressure to a new
level (e.g. because of different load or driving
conditions). The TPMS is then recalibrated to
the current tire inflation pressures.
Restart the TPMS after adjusting the tire
inflation pressure to the inflation pressure
recommended for the vehicle operating
condition. Tire pressure should only be
adjusted on cold tires. Observe the
recommended tire inflation pressure on the
Tire and Loading Information placard on the
driver’s door B-pillar. Some vehicles may have
supplemental tire pressure information for
driving at high speeds or for vehicle loads less
than the maximum loaded vehicle condition.
If such information is provided, it can be
found on the inside of the fuel filler flap.
XUsing the Tire and Loading Information
placard on the driver’s door B-pillar
(Y page 242) or the supplemental tire
inflation pressure information on the inside
of the fuel filler flap, make sure the tire
inflation pressure of all four tires is correct.
XSwitch on the ignition.XPress button V or U on the
multifunction steering wheel repeatedly
until the standard display appears in the
multifunction display (Y page 128).
XPress button & or * repeatedly until
you see the current inflation pressures for
each tire appear in the display or the
following message appears in the
multifunction display:
Tire pressure
displayed after
driving for
a few minutes.
XPress the reset button (Y page 124).
The following message will appear in the
multifunction display:
Restart tire
pressure monitor?
XIf you wish to confirm: Press button
W.
The following message will appear in the
multifunction display:
Tire Pressure Monitor
Restarted
After driving a few minutes the system
verifies that the current tire inflation
pressures are within the system’s specified
range. Afterwards the current tire inflation
pressures are accepted as reference values
and then monitored.
XIf you wish to cancel: Press button X.
iWhen the wheel positions have been
changed, the inflation pressure of a tire
may be displayed for the wrong position
temporarily. After driving for a few minutes,
the inflation pressure will be shown for the
correct position.
Tires and wheels241OperationX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 241Z