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06 During your journey
Driving with a trailer
06
279
Diesel engine 5-cyl
•In the event of a risk of overheating the
optimal speed for the engine is 2300-3000
rpm for optimal circulation of the coolant.
Automatic gearbox
OverheatingWhen driving with a trailer in hilly terrain in a hot
climate there may be a risk of overheating.
•An automatic gearbox selects the optimum
gear related to load and engine speed.
•In the event of overheating a warning sym-
bol illuminates on the instrument panel
combined with a text message - follow the
recommendation given.
Steep inclines
•Do not lock the automatic transmission in
a higher gear than the engine "can cope
with" - it is not always a good idea to drive
at a high gear with low engine revolutions.
IMPORTANT
See also the specific information on slow
driving with trailer for cars with the
Powershift automatic transmission on page
119.
Parking on a hill1. Depress the foot brake.
2. Activate the parking brake.
3.
Move the gear selector to position P.
4. Release the foot brake.
•Move the gear selector to park position P
when parking an automatic car with a
hitched trailer. Always use the parking
brake.
•Block the wheels with chocks when park-
ing a car with hitched trailer on a hill.
Starting on a hill1. Depress the foot brake.
2. Move the gear selector to driving posi-
tion D.
3. Release the parking brake.
4. Release the foot brake and start driving off.
Towing bracket
If the car is equipped with a detachable towbar,
the installation instructions for the loose sec-
tion must be followed carefully, see
page 281.
WARNING
If the car is fitted with a Volvo detachable
towbar:
•Follow the installation instructions care-
fully.
•The detachable section must be locked
with the key before setting off.
•Check that the indicator window shows
green.
Important checks
•The towbar's towball must be cleaned and
greased regularly.
NOTE
If a towball hitch with vibration damper is
used, it is not necessary to grease the tow-
ball.
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06 During your journey
Driving with a trailer
06
280
Storing the detachable towbar
Towbar storage space.
IMPORTANT
Always remove the towbar after use and
store it in the appointed location in the car.
Specifications
G021485
Dimensions, mounting points (mm)
A998
B80
C854
D427
E109
F282
GSide member
HBall centre
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06 During your journey
Driving with a trailer
06
281 Attaching the towbar
G018928
Remove the protective cover by first press-
ing in the catch
and then pulling the
cover straight back
.
G021487
Ensure that the mechanism is in the
unlocked position by turning the key clock-
wise.
G021488
The indicator window must show red.
G021489
Insert the towbar until you hear a click.
G021490
The indicator window must show green.
G000000
Turn the key anticlockwise to locked posi-
tion. Remove the key from the lock.
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06 During your journey
Driving with a trailer
06
282
G021494
Check that the towbar is secure by pulling
it up, down and back.
WARNING
If the towbar is not fitted correctly then it
must be detached and reattached in
accordance with the previous instructions.
IMPORTANT
Only grease in the ball for the towing hitch,
the remainder of the towbar should be clean
and dry.
G021495
Safety cable.
WARNING
Be sure to attach the trailer's safety cable to
the correct place.
Removing the towbar
Insert the key and turn it clockwise to the
unlocked position.
Push in the locking wheel and turn it
anticlockwise
until you hear a click.
Turn the locking wheel down fully, until it
comes to a stop. Hold it in this position
while pulling the towbar rearward and
upward.
WARNING
Secure the towbar safely if it is stored in the
car, see page 280.
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06 During your journey
Driving with a trailer
06
283
G018929
Push the protective cover until it snaps
tight.
Trailer Stability Assist - TSA
The TSA system (Trailer Stability Assist) serves
to stabilise the car and trailer combination if it
begins to snake.
The TSA function is part of the DSTC system
(Dynamic Stability and Traction Control), see
page 164.
FunctionThe snaking phenomenon can occur with any
car/trailer combination. Normally, snaking
occurs at extremely high speeds. But, there is
a risk of it occurring at lower speeds
(70-90 km/h) if the trailer is overloaded or the
load is improperly distributed, e.g. too far back.
In order for snaking to occur, there must be a
triggering factor, e.g.:
•Car with trailer subjected to a sudden and
powerful side wind.
•Car with trailer drives on an uneven road
surface or in a pothole.
•Sweeping steering wheel movements.
OperationIf snaking has started, it could be difficult or
even impossible to suppress. This makes the
car/trailer combination difficult to control and
there is a risk that you could, for example, end
up in the wrong lane or leave the carriageway.
TSA system continually monitors car move-
ments, particularly lateral movements. If snak-
ing is detected, the front wheels are individually
braked. This serves to stabilise the car/trailer
combination. This is often enough to help the
driver regain control of the car.
If snaking is not eliminated the first time the
TSA system comes into action, the car/trailer
combination is braked with all wheels and
engine power is reduced. Once snaking has
been gradually suppressed and the car/trailer
combination is once again stable, the TSA sys-
tem stops regulating and the driver once again
has full control of the car.
MiscellaneousThe TSA system can engage within the speed
interval 60 to 160 km/h.
NOTE
TSA is deactivated if the driver selectsSport mode, see page 164.
TSA may fail to engage if the driver uses severe
steering wheel movements to try to rectify the
snaking because in such a situation the TSA
system cannot determine whether it is the
trailer or the driver that is causing the snaking.
The DSTC symbol in the combined
instrument panel flashes when the
TSA is working.
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08 Maintenance and service
Fuses
08
* Option/accessory, for more information, see Introduction.333 Cargo area
Positions
FunctionA
Electric parking brake, left30
Electric parking brake, right30
Rear window defroster30
Trailer socket 2*15
FunctionA
--
12 V socket, cargo area15
--
--
FunctionA
--
--
Trailer socket 1*40
--
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09 Specifications
Dimensions and weights09
347 Weights
Kerb weight includes the driver, the fuel tank
90% full and all fluids.
The weight of passengers and accessories,
and towball load (when a trailer is hitched, see
table page 348) influences the payload and is
not included in the kerb weight.
Permitted max. load = Gross vehicle weight -
Kerb weight.
NOTE
The documented kerb weight applies to
cars in the standard version - i.e. a car with-
out extra equipment or accessories. This
means that for every accessory added the
loading capacity of the car is reduced cor-
respondingly by the weight of the acces-
sory.
Examples of accessories that reduce load-
ing capacity are the Kinetic/Momentum/
Summum equipment levels, as well as other
accessories such as Towbar, Load carriers,
Space box, Audio system, Auxiliary lamps,
GPS, Fuel-driven heater, Safety grille, Car-
pets, Cargo cover, Power seats, etc.
Weighing the car is a certain way of ascer-
taining the kerb weight of your own partic-
ular car.
WARNING
The car's driving characteristics change
depending on how heavily it is loaded and
how the load is distributed.
For information on decal location, see page 344.
Max. gross vehicle weight
Max. train weight (car+trailer)
Max. front axle load
Max. rear axle load
Equipment level
Max. load: See registration document.
Max. roof load: 75 kg.
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09 Specifications
Dimensions and weights 09
348
Towing capacity and towball load
EngineGearboxMax. weight braked trailer (kg)Max. towball load (kg)
2.0TManual, MMT6180090
2.0TAutomatic, MPS6180090
T3Manual, MMT6160075
T4Manual, MMT6160075
T4Automatic, MPS6160075
T5Manual, MMT6180090
T5Automatic, MPS6180090
T6 AWDAutomatic, TF-80SC180090
D3Manual, M66160075
D3Automatic, TF-80SC160075
D5Manual, M66160075
D5Automatic, TF-80SC180090
D5 AWDAutomatic, TF-80SC180090
Max. weight unbraked trailer (kg)Max. towball load (kg)
75050
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