trailer OPEL VIVARO C 2020.25 Manual user

206Driving and operatingFor trailers with low driving stability
and caravan trailers, the use of an
oscillation damper is strongly
recommended.
If the trailer starts snaking, drive more slowly, do not attempt to correct the
steering and brake sharply if
necessary.
When driving downhill, drive in the
same gear as if driving uphill and
drive at a similar speed.
If the outside temperature exceeds
37 °C, reduce the load on the trailer
to protect the engine of the vehicle.
At high outside temperatures it is
recommended to leave the engine
running for one or two minutes after
having stopped the vehicle in order to
faciliate cooling.
Adjust tyre pressure to the value
specified for full load 3 271.
Towing a trailer increases the braking
distance of the vehicle. To limit the
heating of the brakes, it is
recommended to use the braking
effect of the engine.By driving uphill, the temperature of
the coolant is increased. To reduce
heating, drive at a reduced speed and
pay attention to the coolant
temperature. If the control indicator
2 of the engine coolant temperature
gauge illuminates, stop the vehicle
and switch off engine as soon as
possible.
Trailer towing Trailer loadsThe permissible trailer loads are
vehicle and engine-dependent
maximum values which must not be
exceeded. The actual trailer load is
the difference between the actual
gross weight of the trailer and the
actual coupling socket load with the
trailer coupled.
The permissible trailer loads are
specified in the vehicle documents. In general, they are valid for gradients
up to 12%.
The permissible trailer load applies
up to the specified incline and at sea
level. Since engine power decreases
as altitude increases due to the airbecoming thinner, therefore reducing
climbing ability, the permissible gross
train weight also decreases by 10%
for every 1000 metres of altitude. The gross train weight does not have to be
reduced when driving on roads with
slight inclines (less than 8%, e.g.
motorways).
The permissible gross train weight
must not be exceeded. This weight is
specified on the identification plate
3 264.
When distributing the loads in the trailer, heavy objects should be
placed as close as possible to the
axle.
Vertical coupling load
The vertical coupling load is the load
exerted by the trailer on the coupling
ball. It can be varied by changing the
weight distribution when loading the
trailer.
The maximum permissible vertical
coupling load is specified on the
towing equipment identification plate
and in the vehicle documents.

Driving and operating207Always aim for the maximum vertical
coupling load, especially in the case
of heavy trailers. The vertical coupling
load should never fall below 25 kg.
Rear axle load
When the trailer is coupled and the
towing vehicle fully loaded, the
permissible rear axle load (see
identification plate or vehicle
documents) may be exceeded by
60 kg , the gross vehicle weight rating
must not be exceeded. If the
permissible rear axle load is
exceeded, a maximum speed of
100 km/h applies.
Towing equipment Depending on version the vehicle canbe fitted with a detachable or a fixed
coupling ball bar.
Type ACaution
When operating without a trailer,
remove the coupling ball bar.
Fitting the coupling ball bar
1. Swivel the connecting socket downwards. Take off the cap.
2.Insert the coupling ball bar into the
opening and push firmly up to the stop.
3. Insert the plug lock in the opening
and lock it with the
corressponding key.
4. Put on the cap.
5. Attach the trailer.

208Driving and operating
6. Connect the trailer plug to thesocket.
7. Attach the breakaway stoppingcable to the eye on the carrier.
9 Warning
Towing a trailer is permitted only
when a coupling ball bar is fitted correctly. If the coupling ball bardoes not engage correctly, seekthe assistance of a workshop.
Dismounting coupling ball bar
1. Disconnect the trailer plug.
2. Unfasten the breakaway stopping
cable.
3. Remove the trailer.
4. Take off the cap.
5. Insert the key in the plug lock, unlock it and remove it from the
opening.

Driving and operating2096.Move 1 to left and hold it pressed,
push 2 to the back and remove the
coupling ball.
7. Swivel the connecting socket upwards. Put on the cap.
Type B 1. Swivel the connecting socket downwards.
2. Attach the trailer.
3. Connect the trailer plug to the socket and fasten the breakaway
stopping cable to the eye on the
carrier.
Type C
1. Remove the safety splint.
2. Pull the lever and open the towing
ring.
3. Swivel the connecting socket downwards.
4. Attach the trailer, close the towing
ring and fix the splint.
5. Connect the trailer plug to the socket and attach the breakaway
stopping cable to the eye on the
carrier.
Type D 1. Swivel the connecting socket downwards.
2. Attach the trailer.

210Driving and operating
3. Connect the trailer plug to thesocket and fasten the breakaway
stopping cable to the eye on the
carrier.
Trailer stability assist If the system detects snaking
movements, engine power is reduced
and the vehicle / trailer combination is
selectively braked until the snaking
ceases. While system is working keep
steering wheel as still as possible.
Trailer stability assist is a function of
the Electronic Stability Control 3 171.

246Vehicle careThe spare wheel can be classified as
a temporary spare wheel depending
on the size compared to the other
mounted wheels and country
regulations. In this case a permissible maximum speed applies, even
though no label at the spare wheel
indicates this.
Only mount one temporary spare
wheel. Do not drive faster than
80 km/h. Take curves slowly. Do not use for a long period of time.Caution
The use of a spare wheel that issmaller than the other wheels or in
combination with winter tyres
could affect driveability. Have the defective tyre replaced as soon as
possible.
If the vehicle is equipped with a trailer hitch, lift the back of the vehicle on
one of the rear vehicle jacking points
for easier access to the spare wheel.
1. Depending on the version, open the tailgate or the rear doors.
2. Remove the cover of the carrierbolt, located on the rear door sill
3. Fit the wheel wrench on the hexagon bolt. Turn it
anticlockwise until the spare wheel holder is low enough to
allow the catch to be unhooked.
4. Lift the spare wheel holder and unhook the catch.
Lower the spare wheel holder.

Service and maintenance259General information
Service information
In order to ensure economical and
safe vehicle operation and to
maintain the value of your vehicle, it
is of vital importance that all
maintenance work is carried out at the proper intervals as specified.
The detailed, up-to-date service
schedule for your vehicle is available
at the workshop.
Severe operating conditions exist if one or more of the following
circumstances occur frequently: Cold starting, stop and go operation, e.g.
for taxis and police vehicles, trailer
operation, mountain driving, driving
on poor and sandy road surfaces,
increased air pollution, presence of
airborne sand and high dust content,
driving at high altitude and large
variations of temperature.
Under these severe operating
conditions, certain service work may
be required more frequently than the
regular service interval indicated inthe service display. Contact a
workshop for customised service
schedules.
Service display 3 109.

284torch............................................ 135
Tow bar....................................... 205
Towing ................................ 205, 251
Towing another vehicle .............252
Towing equipment .....................207
Towing the vehicle .....................251
Trailer coupling ........................... 205
Trailer stability assist .................210
Trailer towing ............................. 206
Transmission ............................... 18
Transmission display .................166
Tread depth ............................... 239
Trip odometer ............................ 106
Turn lights .......................... 110, 134
Tyre chains ................................ 240
Tyre deflation detection system . 238
Tyre designations ......................237
Tyre pressure ............................ 237
Tyre pressures ........................... 271
Tyre repair kit ............................. 241
U Ultrasonic parking assist............. 192
Underseat storage .......................80
Upholstery .................................. 255
USB port ....................................... 98
Using this manual ..........................3
V
Valet mode ................................. 120
Vehicle battery ........................... 217Vehicle checks............................ 213
Vehicle data ................................ 266
Vehicle data recording and privacy ..................................... 275
Vehicle detected ahead ..............115
Vehicle dimensions .................... 270
Vehicle Identification Number ....264
Vehicle jack ................................ 234
Vehicle locator lighting ...............138
Vehicle messages .....................123
Vehicle personalisation .............124
Vehicle security ............................ 36
Vehicle specific data ......................3
Vehicle storage ........................... 212
Vehicle tools ............................... 234
Vehicle unlocking ........................... 6 Ventilation ................................... 147
W
Warning chimes .........................123
Warning lights ............................. 105
Washer and wiper systems .........14
Washer fluid ............................... 216
Wheel changing .........................244
Wheel covers ............................. 240
Wheels and tyres .......................237
Windows ....................................... 42
Windscreen................................... 42
Windscreen wiper and washer ....95Winter tyres ............................... 237
Wiper blade replacement ..........219
X
Xenon headlights .......................223