weight OPEL ASTRA K 2019.5 Owner's Manual

66Seats, restraintsEither a Top-tether strap or a supportleg must be used in addition to the
ISOFIX brackets.
i-size child seats and vehicle seats
with i-size approval are marked with
i-size symbol, see illustration.
Top-tether anchors Top-tether anchors are marked with
the symbol : for a child seat.
In addition to the ISOFIX brackets,
fasten the Top-tether strap to the
Top-tether anchors.
ISOFIX child restraint systems of
universal category positions are
marked in the table by IUF 3 67.
Selecting the right system The rear seats are the most
convenient location to fasten a child
restraint system.
Children should travel facing
rearwards in the vehicle as long as
possible. This makes sure that the child's backbone, which is still very
weak, is under less strain in the event of an accident.
Suitable are restraint systems that
comply with valid UN ECE
regulations. Check local laws and
regulations for mandatory use of child
restraint systems.
The following child restraints are recommended for the following
weight classes:Maxi Cosi Cabriofix for children up to
13 kg for group 0, group 0+ and Duo
Plus for children from 13 kg to 18 kg
in group I.
Ensure that the child restraint system to be installed is compatible with the
vehicle type.
Ensure that the mounting location of
the child restraint system within the
vehicle is correct, see following
tables.
Allow children to enter and exit the
vehicle only on the side facing away
from the traffic.
When the child restraint system is not in use, secure the seat with a seat beltor remove it from the vehicle.
Note
Do not affix anything on the child
restraint systems and do not cover
them with any other materials.
A child restraint system which has
been subjected to stress in an
accident must be replaced.

Seats, restraints67Child restraint installation locations
Permissible options for fastening a child restraint system with a three-point seat belt
Weight class
On front passenger seat
On rear outboard seatsOn rear centre seat
activated airbagdeactivated airbagGroup 0: up to 10 kgXU 1,2U/L 3UGroup 0+: up to 13 kgXU1,2U/L 3UGroup I: 9 to 18 kgXU1,2U/L 3,4U4Group II: 15 to 25 kgU1,2XU/L 3,4U4Group III: 22 to 36 kgU1,2XU/L 3,4U4U:universal suitability in conjunction with three-point seat beltL:suitable for particular child restraint systems of the 'specific-vehicle', 'restricted' or 'semi-universal' categories. The
child restraint system must be approved for the specific vehicle type (refer to the vehicle type list of the child restraint
system)X:no child restraint system permitted in this weight class1:move seat forwards as far as necessary and adjust seat backrest as far as necessary to a vertical position to ensure that the belt runs forwards from the upper anchorage point2:move seat upwards as far as necessary and adjust seat backrest as far as necessary to a vertical position to ensurethat the belt is tight on the buckle side3:move the respective front seat ahead of the child restraint system forwards as far as necessary4:adjust the respective headrest as necessary or remove if required

68Seats, restraintsPermissible options for fitting an ISOFIX child restraint system with ISOFIX brackets
Weight classSize classFixture
On front passenger seatOn rear outboard
seatsOn rear centre
seatactivated airbagdeactivated airbagGroup 0: up to 10 kgGISO/L2XXXXFISO/L1XXXXEISO/R1XXIL 3XGroup 0+: up to 13 kgEISO/R1XXIL 3XDISO/R2XXIL3XCISO/R3XXIL3XGroup I: 9 to 18 kgDISO/R2XXIL 3,4XCISO/R3XXIL3,4XBISO/F2XXIL, IUF 3,4XB1ISO/F2XXXIL, IUF 3,4XAISO/F3XXIL, IUF3,4XGroup II: 15 to 25 kgXXIL3,4XGroup III: 22 to 36 kgXXIL3,4X

Seats, restraints69IL:suitable for particular ISOFIX restraint systems of the 'specific-vehicle', 'restricted' or 'semi-universal' categories.The ISOFIX restraint system must be approved for the specific vehicle type (refer to the vehicle type list of the child
restraint system)IUF:suitable for ISOFIX forward-facing child restraint systems of universal category approved for use in this weight classX:no ISOFIX child restraint system approved in this weight class1:move seat forwards as far as necessary and adjust seat backrest inclination as far as necessary to a vertical position to ensure that the belt runs forwards from the upper anchorage point2:move seat height adjustment upwards as far as necessary and adjust seat backrest inclination as far as necessary to a vertical position to ensure that the belt is tight on the buckle side3:move the respective front seat ahead of the child restraint system forwards as far as necessary4:adjust the respective headrest as necessary or remove if required
ISOFIX size class and seat device
A – ISO/F3:forward-facing child restraint system for children of maximum size in the weight class 9 to 18 kgB – ISO/F2:forward-facing child restraint system for smaller children in the weight class 9 to 18 kgB1 – ISO/F2X:forward-facing child restraint system for smaller children in the weight class 9 to 18 kgC – ISO/R3:rear-facing child restraint system for children of maximum size in the weight class up to 18 kgD – ISO/R2:rear-facing child restraint system for smaller children in the weight class up to 18 kgE – ISO/R1:rear-facing child restraint system for young children in the weight class up to 13 kgF– ISO/L1:left lateral facing position child restraint system (carry-cot)G – ISO/L2:right lateral facing position child restraint system (carry-cot)
Permissible options for fitting an i-size child restraint system with ISOFIX brackets
On front passenger seat
On rear outboard seatsOn rear centre seat
activated airbagdeactivated airbagi-size child restraint systemsXXi - UX

Storage89● The payload is the differencebetween the permitted gross
vehicle weight (see identification
plate 3 281) and the EC kerb
weight.
To calculate the payload, enter
the data for your vehicle in the
weights table at the front of this
manual.
The EC kerb weight includes
weights for the driver (68 kg),
luggage (7 kg) and all fluids (fuel
tank 90% full).
Optional equipment and
accessories increase the kerb
weight.
● Driving with a roof load increases
the sensitivity of the vehicle to
cross-winds and has a
detrimental effect on vehicle
handling due to the vehicle's
higher centre of gravity.
Distribute the load evenly and secure it properly with retaining
straps. Adjust the tyre pressure
and vehicle speed according to
the load conditions. Check and
retighten the straps frequently.Do not drive faster than
120 km/h.
The permissible roof load is
75 kg. The roof load is the
combined weight of the roof rack and the load.

222Driving and operatingDriving characteristics andtowing tips
Before attaching a trailer, lubricate the coupling ball. However, do not do
so if a stabiliser, which acts on the coupling ball, is being used to reduce snaking movements.
During trailer towing do not exceed a
speed of 80 km/h. A maximum speed
of 100 km/h is only appropriate if an
oscillation damper is used and the
permissible gross trailer weight does
not exceed the vehicle’s curb weight.
For 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.
Adjust tyre pressure to the value
specified for full load 3 290.Trailer towing
Trailer loads The 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 air
becoming thinner, therefore reducing
climbing ability, the permissible gross
train weight also decreases by 10%
for every 1000 m 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
3 281.
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. Always aim for the maximum 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 40 kg. If the permissible rear axle load
is exceeded, a maximum speed of
100 km/h applies.

Technical data281Identification plate
The identification plate is located on
the front left or right door frame.
Information on identification label:1:manufacturer2:type approval number3:vehicle identification number4:permissible gross vehicle weight rating in kg5:permissible gross train weight
in kg6:maximum permissible front axle
load in kg7:maximum permissible rear axle
load in kg8:vehicle-specific or country-
specific data
The combined total of front and rear
axle loads must not exceed the
permissible gross vehicle weight.
Vehicle's kerb weight depends on the
specification of the vehicle, e.g.
optional equipment and accessories.
Refer to the EEC Certificate of
Conformity provided with your vehicle
or other national registration
documents.
The technical data is determined in
accordance with European
Community standards. We reserve
the right to make modifications.
Specifications in the vehicle
documents always have priority over
those given in this manual.
Engine identification
The technical data tables use the
engine identifier code. The engine
data table additionally shows the
engineering code.
Engine data 3 284.
To identify the respective engine,
refer to the EEC Certificate of
Conformity provided with your vehicle
or other national registration
documents.
The Certificate of Conformity shows the engine identifier code, other
national publications may show the
engineering code. Check piston
displacement and engine power to
identify the respective engine.