open gas tank OPEL KARL 2018.5 Owner's Manual

Driving and operating115Engine exhaust9Danger
Engine exhaust gases contain
poisonous carbon monoxide,
which is colourless and odourless and could be fatal if inhaled.
If exhaust gases enter the interior
of the vehicle, open the windows.
Have the cause of the fault
rectified by a workshop.
Avoid driving with an open load
compartment, otherwise exhaust
gases could enter the vehicle.
Catalytic converter
The catalytic converter reduces the
amount of harmful substances in the
exhaust gases.
Caution
Fuel grades other than those listed on pages 3 129, 3 182 could
damage the catalytic converter or
electronic components.
Unburnt petrol will overheat and
damage the catalytic converter.
Therefore avoid excessive use of the starter, running the fuel tank
dry and starting the engine by
pushing or towing.
In the event of misfiring, uneven
engine running, a reduction in engine performance or other unusual
problems, have the cause of the fault
rectified by a workshop as soon as
possible. In an emergency, driving
can be continued for a short period,
keeping vehicle speed and engine
speed low.
Manual transmission
To engage reverse, depress the
clutch pedal and engage the reverse
gear.
If the gear does not engage, set the
lever to neutral, release the clutch
pedal and depress again; then repeat
gear selection.
Do not slip the clutch unnecessarily.
When operating, depress the clutch
pedal completely. Do not use the
pedal as a foot rest.

132Driving and operatingCaution
In case of misfuelling, do not
switch on ignition.
1. Stop the engine.
2. Pull up the fuel filler flap release lever located on the floor, left front
side of driver's seat.
The fuel filler flap is located at right
rear side of the vehicle.
3. Turn the fuel filler cap counterclockwise slowly. If a
hissing sound is heard, wait for it
to stop before completely
unscrewing the cap.
4. Remove the cap. The cap is tethered to the vehicle.
5. Place the nozzle in straight position to the filler neck and
press with slight force to insert.
To refuel, switch on pump nozzle. After the automatic cut-off, the
tank can be topped up by
operating the pump nozzle a
maximum of two more times.
Caution
Wipe off any overflowing fuel
immediately.
6. To close, turn the fuel filler cap clockwise until it clicks.
7. Push the fuel filler flap closed until
it latches.
Note
If, in cold weather, the fuel filler door
does not open, tap the door lightly.
Then try to open it again.
Liquid gas refuelling
Follow the operating and safety
instructions of the filling station when
refuelling.
Filling adapter
As filling systems are not
standardised, different adapters are
required which are available from
Opel Distributors and from Opel
Authorised Repairers.

134Driving and operating
Protective cap is magnetic. Place it on
fuel filler door while refuelling.
Screw the required adapter hand-
tight onto the filler neck.
ACME adapter: Screw the nut of the
filling nozzle onto the adapter.
Engage the locking lever of the filler
nozzle.
DISH adapter: Place the filler nozzle
into the adapter. Engage the locking
lever of the filler nozzle.
Bayonet adapter: Place filler nozzle
on the adapter and turn one quarter
turn. Engage the locking lever of the
filler nozzle.
EURO adapter: Press the filler nozzle
onto the adapter. Engage the locking
lever of the filler nozzle.
Press the button of the liquid gas supply point. The filling system stops
or begins to run slowly when 80% of
the tank volume is reached
(maximum fill level).
Release button on filling system to
stop the filling process. Release the
locking lever and remove the filler
nozzle. A small quantity of liquid gas
can escape.
Remove adapter and stow in vehicle.
Fit protective cap to prevent the
penetration of foreign bodies into the
filler opening and the system.9 Warning
Due to the system design, an
escape of liquid gas after
releasing the locking lever is
unavoidable. Avoid inhaling.
9 Warning
The liquid gas tank may only be
filled to 80% for safety reasons.
The multivalve on the liquid gas tank
automatically limits the fill quantity. If
a larger quantity is added, we
recommend not exposing the vehicle
to the sun until the excess amount
has been used up.
Fuel filler cap
Only use genuine fuel filler caps.

136Vehicle careCaution
When transporting the vehicle on
a train or on a recovery vehicle, the
mud flaps might be damaged.
Vehicle storage
Storage for a long period of time
If the vehicle is to be stored for several months:
● Wash and wax the vehicle.
● Have the wax in the engine compartment and underbody
checked.
● Clean and preserve the rubber seals.
● Fill up fuel tank completely.
● Change the engine oil.
● Drain the washer fluid reservoir.
● Check the coolant antifreeze and
corrosion protection.
● Adjust tyre pressure to the value specified for full load.
● Park the vehicle in a dry, wellventilated place. Engage first or
reverse gear. Prevent the vehicle from rolling.
● Do not apply the parking brake.
● Open the bonnet, close all doors and lock the vehicle.
● Disconnect the clamp from the negative terminal of the vehicle
battery. Beware that all systems are not functional, e.g. anti-theft
alarm system.
Putting back into operation When the vehicle is to be put back into
operation:
● Connect the clamp to the negative terminal of the vehicle
battery. Activate the electronics
of the power windows.
● Check tyre pressure.
● Fill up the washer fluid reservoir.
● Check the engine oil level.
● Check the coolant level.
● Fit the number plate if necessary.End-of-life vehicle recovery
Information on end-of-life vehicle
recovery centres and the recycling of
end-of-life vehicles is available on our
website. Only entrust this work to an
authorised recycling centre.
Gas vehicles must be recycled by a
service centre authorised for gas
vehicles.

172Vehicle careWheels and tyres
Do not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damageRectify minor paintwork damage witha touch-up pen before rust forms.
Have more extensive damage or rust
areas repaired by a workshop.
Underbody Some areas of the vehicle underbody
have a PVC undercoating while other
critical areas have a durable
protective wax coating.
After the underbody is washed, check the underbody and have it waxed if
necessary.
Bitumen / rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.Before and after winter, wash the
underbody and have the protective
wax coating checked.
Liquid gas system9 Danger
Liquid gas is heavier than air and
can collect in sink points.
Take care when performing work
at the underbody in a pit.
For painting work and when using a
drying booth at a temperature above
60 °C, the liquid gas tank must be
removed.
Do not make any modifications to the
liquid gas system.
Interior care
Interior and upholstery
Only clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.
Clean the leather upholstery with
clear water and a soft cloth. In case of heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.
Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.
Clothing fabrics may not be
colourfast. This could cause visible
discolourations, especially on light- coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water or interior cleaner.Caution
Close Velcro fasteners as open
Velcro fasteners on clothing could damage seat upholstery.
The same applies to clothing with
sharp-edged objects, like zips or
belts or studded jeans.