tow MERCEDES-BENZ GL 2014 Manual PDF
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2014, Model line: GL, Model: MERCEDES-BENZ GL 2014Pages: 462, PDF Size: 8.98 MB
Page 414 of 462

Ryou adopt a very sporty driving style
(cornering at high speeds or driving with
high rates of acceleration).
Ryou are towing a very heavy or large trailer.
Ryou are driving with a heavy load (in the
vehicle or on the roof).
Restarting the tire pressure loss
warning system
Restart the tire pressure loss warning system
if you have:
Rchanged the tire pressure
Rchanged the wheels or tires
Rmounted new wheels or tires
XBefore restarting, make sure that the tire
pressures are set properly on all four tires
for the respective operating conditions.
The recommended tire pressures can be
found on the Tire and Loading Information
placard on the B-pillar on the driver's side
or the tire pressure table on the fuel filler
flap.
The tire pressure loss warning system can
only give reliable warnings if you have set
the correct tire pressure. If an incorrect tire
pressure is set, these incorrect values will
be monitored.
XAlso observe the notes in the section on tire
pressures (Ypage 408).
XMake sure that the SmartKey is in position
2in the ignition lock (Ypage 167).
XPress the Yor ebutton on the
steering wheel to select theServiceService
menu.
XPress the cor dbutton to select
Tire PressureTire Pressure.
XPress the vbutton.
TheRun Flat Indicator ActiveRun Flat Indicator Active
Press 'OK' to RestartPress 'OK' to Restartmessage
appears in the multifunction display.
If you wish to confirm the restart:
XPress the vbutton.
TheTire Pressure Now OK?Tire Pressure Now OK?message
appears in the multifunction display.
XPress the cor dbutton to select
YesYes.
XPress the vbutton.
TheRun Flat Indicator RestartedRun Flat Indicator Restarted
message appears in the multifunction
display.
After a teach-in period, the tire pressure
loss warning system will monitor the set
tire pressures of all four tires.
If you wish to cancel the restart:
XPress the 8button.
or
XIf theTire Pressure Now OK?Tire Pressure Now OK?message
appears, use the cor dbutton to
selectCancelCancel.
XPress the vbutton.
The tire pressure values stored at the last
restart will continue to be monitored.
Tire pressure monitor
General notes
If a tire pressure monitor is installed, the
vehicle's wheels have sensors that monitor
the tire pressures in all four tires. The tire
pressure monitor warns you if the pressure
drops in one or more of the tires. The tire
pressure monitor only functions if the correct
sensors are installed on all wheels.
Information on tire pressures is displayed in
the multifunction display. After a few minutes
of driving, the current tire pressure of each
tire is shown in theServiceServicemenu of the
multifunction display.
412Tire pressure
Whe els and tires
Page 420 of 462

Example: steps 1 to 3
The following table shows examples on how to calculate total and cargo load capacities with
varying seating configurations and number and size of occupants. The following examples use
a maximum load of 1,500 lbs (680 kg).This is for illustration purposes only.Make sure
you are using the actual load limit for your vehicle stated on your vehicle's Tire and Loading
Information placard (Ypage 415).
The greater the combined weight of the occupants, the lower the maximum luggage load.
Additional information when towing a trailer (Ypage 264).
Step 1
Example 1Example 2Example 3
Combined maximum
weight of occupants
and cargo (data from
the Tire and Loading
Information placard)
1500 lbs (680 kg)1500 lbs (680 kg)1500 lbs (680 kg)
Step 2
Example 1Example 2Example 3
Number of people in
the vehicle (driver
and occupants)
531
Distribution of the
occupants
Front: 2
Rear: 3
Front: 1
Rear: 2
Front: 1
Weight of the
occupants
Occupant 1:
150 lbs (68 kg)
Occupant 2:
180 lbs (82 kg)
Occupant 3:
160 lbs (73 kg)
Occupant 4:
140 lbs (63 kg)
Occupant 5:
120 lbs (54 kg)
Occupant 1:
200 lbs (91 kg)
Occupant 2:
190 lbs (86 kg)
Occupant 3:
150 lbs (68 kg)
Occupant 1:
150 lbs (68 kg)
Gross weight of all
occupants
750 lbs (340 kg)540 lbs (245 kg)150 lbs (68 kg)
418Loading the vehicle
Wheels and tires
Page 429 of 462

Traction
Traction is the result of friction between the
tires and the road surface.
TWR (Tongue Weight Rating)
The TWR specifies the maximum permissible
weight that the ball coupling of the trailer tow
hitch can support.
Treadwear indicators
Narrow bars (tread wear bars) that are
distributed over the tire tread. If the tire tread
is level with the bars, the wear limit of
Page 442 of 462

Removing the emergency spare wheel
Emergency spare wheel (example: vehicle withoutlockable cargo compartment floor)
The "Minispare" emergency spare wheel can
be found in the stowage well under the cargo
compartment floor.
XLift the cargo compartment floor up
(Ypage 347).
XVehicles with a lockable cargo
compartment floor:remove the stowage
tray.
XRelease the Velcro fastener (Ypage 386).
XTake out the jack.
XTurn emergency spare wheel retainer C
counter-clockwise and remove it.
XRemove stowage well D.
XRemove "Minispare" emergency spare
wheel
Page 445 of 462

Useful information............................444
Information regarding technical
data....................................................444
Identification plates.........................444
Service products and filling capaci-
ties.....................................................445
Vehicle data......................................453
Vehicle data for off-road driving.....454
Trailer tow hitch................................456
443
Technical data
Page 458 of 462

Trailer tow hitch
Mounting dimensions
!If you have a trailer tow hitch retrofitted,
changes to the cooling system and drive
train may be necessary, depending on the
vehicle type.
If you have a trailer tow hitch retrofitted,
observe the anchorage points on the
chassis frame.
Anchorage points for the trailer tow hitch(example)
CAnchorage points
DRear axle center line
456Trailer tow hitch
Technical data
Page 459 of 462

Trailer loads
Trailer loads, trailer drawbar noseweights and axle loads
Missing values were not available at time of going to print.
All models (except
GL 63 AMG 4MATIC)
Permissible trailer load, unbraked
Permissible trailer load, braked (at a minimum gradient-
climbing capability of 12% from a standstill)
7500 lbs (3402 kg)
Maximum drawbar noseweight (the drawbar
noseweight is not included in the trailer load)
600 lbs (272 kg)
Permissible rear axle load when towing a trailer3970 lbs (1800 kg)
GL 63 AMG 4MATIC
Permissible trailer load, unbraked
Permissible trailer load, braked (at a minimum gradient-
climbing capability of 12% from a standstill)
7165 lbs (3250 kg)
Maximum drawbar noseweight (the drawbar
noseweight is not included in the trailer load)
309 lbs (140 kg)
Permissible rear axle load when towing a trailer4189 lbs (1900 kg)
The actual noseweight may not be higher than the value which is given. The value can be found
on the trailer tow hitch or trailer identification plates. The lowest weight applies.
The maximum permissible trailer drawbar noseweight is the maximum weight with which the
trailer drawbar can be loaded. Limit for Mercedes-Benz-approved trailer couplings.
Ball position
Ball position of the ball coupling
When choosing a ball coupling, the
dimensions stated in the illustration must not
be exceeded.
Trailer tow hitch457
Technical data
Z