brake fluid OPEL COMBO D 2018 Owner's Manual

In brief17Transmission
Manual transmission
Reverse: with the vehicle stationary,
wait three seconds after depressing
the clutch pedal, pull up the collar on
the selector lever and engage the
gear.
If the gear does not engage, set the
lever to neutral, release the clutch
pedal and depress again; then repeat
gear selection.
Manual transmission 3 122.
Manual transmission automatedN:neutral positiono:drive position+:higher gear-:lower gearA/M:switch between automatic and
manual modeR:reverse gear (with selector
lever lock)
Manual transmission automated
3 123.
Starting off
Check before starting-off ● Tyre pressure and condition 3 160, 3 191.
● Engine oil level and fluid levels 3 144.
● All windows, mirrors, exterior lighting and number plates are
free from dirt, snow and ice and
are operational.
● Proper position of mirrors, seats, and seat belts 3 30, 3 36,
3 46.
● Brake function at low speed, particularly if the brakes are wet.

Storage69● The load must not obstruct theoperation of the pedals, parking
brake and gear selector lever, or
hinder the freedom of movement of the driver. Do not place any
unsecured objects in the interior.
● Do not drive with an open load compartment.9Warning
Always make sure that the load in
the vehicle is securely stowed.
Otherwise objects can be thrown
around inside the vehicle and
cause personal injury or damage
to the load or vehicle.
● The payload is the difference between the permitted gross
vehicle weight (see identification
plate 3 181) 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 (which
includes the weight of the roof
rack) is 100 kg. The roof load is
the combined weight of the roof
rack and the load.

Instruments and controls85Flashes when the engine is
running
Fault that could lead to catalytic
converter damage. Ease up on the accelerator until the flashing stops.
Seek the assistance of a workshop
immediately.
Depending on version, a warning
message may also be displayed in
the Driver Information Centre 3 91.
Brake system
R illuminates red.
Illuminates after the ignition is
switched on if the parking brake is
applied 3 128. A warning chime will
sound if a certain speed is exceeded
with the parking brake applied.
Illuminates when the parking brake is
released if the brake fluid level is too
low 3 146.9 Warning
Stop. Do not continue your
journey. Consult a workshop.
Illuminates if the brake vacuum servo
fails; the brake pedal becomes stiff
when pressed. The brake system
remains operational however,
assistance will be reduced. The
steering may also require
considerably more effort when
turning.
Depending on version, a
corresponding warning message,
e.g. Brake fluid level insuff. , may also
be displayed in the Driver Information Centre 3 91.
Brake pad wear
F illuminates yellow.
The front brake pads are worn, seek
the assistance of a workshop
immediately.
Depending on version, a
corresponding warning message, e.g. Check brake pads , may also be
displayed in the Driver Information
Centre 3 91.Antilock brake system
(ABS)
u illuminates yellow.
Illuminates for a few seconds after the
ignition is switched on. The system is ready for operation when the controlindicator extinguishes.
If the control indicator does not
extinguish after a few seconds, or if it
illuminates while driving, there is a
fault in the ABS. The brake system
remains operational but without ABS
regulation.
If u illuminates together with R,
there is a fault in the braking system. Depending on version, a
corresponding warning message,
e.g. ABS unavailable , may also be
displayed in the Driver Information
Centre 3 91. Seek the assistance of
a workshop immediately.
Antilock brake system 3 127.
Transmission
s illuminates red.
Illuminates for a few seconds after the ignition is switched on.

Vehicle care141Vehicle careGeneral Information...................141
Accessories and vehicle modifications .......................... 141
Vehicle storage ........................142
End-of-life vehicle recovery .....142
Vehicle checks ........................... 143
Performing work ......................143
Bonnet ..................................... 143
Engine oil ................................. 144
Engine coolant ......................... 145
Power steering fluid .................145
Washer fluid ............................ 146
Brakes ..................................... 146
Brake fluid ............................... 146
Vehicle battery ......................... 147
Wiper blade replacement ........148
Bulb replacement .......................149
Halogen headlights ..................149
Fog lights ................................. 151
Tail lights ................................. 151
Side turn signal lights ..............152
Centre high-mounted brake light ......................................... 152
Number plate light ...................153Interior lights ............................ 154
Instrument panel illumination ...155
Electrical system ........................155
Fuses ....................................... 155
Engine compartment fuse box . 156
Instrument panel fuse box .......157
Vehicle tools .............................. 159
Tools ........................................ 159
Wheels and tyres .......................160
Winter tyres ............................. 160
Tyre designations ....................160
Tyre pressure .......................... 160
Tyre pressure monitoring
system .................................... 161
Tread depth ............................. 163
Changing tyre and wheel size . 163 Wheel covers ........................... 163
Tyre chains .............................. 164
Tyre repair kit .......................... 164
Wheel changing .......................166
Spare wheel ............................ 168
Jump starting ............................. 170
Towing ....................................... 172
Towing the vehicle ...................172
Towing another vehicle ...........173
Appearance care .......................173
Exterior care ............................ 173
Interior care ............................. 176General Information
Accessories and vehiclemodifications
We recommend the use of genuine
parts and accessories and factory
approved parts specific for your
vehicle type. We cannot assess or guarantee reliability of other products
- even if they have a regulatory or
otherwise granted approval.
Any modification, conversion or other
changes made to standard vehicle
specifications (including, without
limitation, software modifications,
modifications of the electronic control units) may invalidate the warrantyoffered by Opel. Furthermore, such
changes may affect driver assistance
systems, may impact fuel
consumption, CO 2 emissions and
other emissions of the vehicle and
cause the vehicle to no longer
conform to the operating permit,
impacting the validity of your vehicle
registration.

142Vehicle 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 to 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
locking 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 plates 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.
Natural gas vehicles must be recycled by a service centre authorised for
natural gas vehicles.

146Vehicle careIf the fluid level in the reservoir falls
below the MIN mark consult a
workshop.
If an unusual noise sounds during
steering or the power steering reacts
conspicuously, seek the assistance of a workshop.
Washer fluid
Fill with clean water mixed with a
suitable quantity of approved
windscreen washer fluid which
contains antifreeze.
Caution
Only washer fluid with a sufficient
antifreeze concentration provides
protection at low temperatures or
a sudden drop in temperature.
Use of washer fluid containing
isopropanol can damage exterior
lamps.
Washer fluid 3 178.
Brakes A squealing noise, or illumination of
brake pad wear control indicator F
indicates that the brake lining is at its
minimum thickness.
Continued driving is possible but
have the brake linings replaced as
soon as possible.
Once new brake linings are installed,
do not brake unnecessarily hard for
the first few journeys.
Brake pad wear indicator F 3 85.
Brake fluid9 Warning
Brake fluid is poisonous and
corrosive. Avoid contact with eyes, skin, fabrics and painted surfaces.
The brake fluid level must be between
the MIN and MAX marks.
When topping up, ensure maximum cleanliness as contamination of the
brake fluid can lead to brake system
malfunctions. Have the cause of the
loss of brake fluid remedied by a
workshop.

Vehicle care147Only use high-performance brake
fluid approved for the vehicle.
Brake and clutch fluid 3 178.
Vehicle battery
The vehicle battery is located in the
engine compartment.
The vehicle battery is maintenance-
free provided that the driving profile
allows sufficient charging of the
battery. Short-distance-driving and
frequent engine starts can discharge
the vehicle battery. Avoid the use of
unnecessary electrical consumers.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Laying up the vehicle for more than
four weeks can lead to vehicle battery
discharge. Disconnect the clamp from
the negative terminal of the vehicle
battery.
Ensure the ignition is switched off
before connecting or disconnecting
the vehicle battery.
Battery discharge protection 3 106.
Replacing the vehicle battery Note
Any deviation from the instructions
given in this section may lead to temporary deactivation or
disturbance of the stop-start system.
In vehicles with stop-start system,
ensure the correct battery is used
when replacing the vehicle battery.
We recommend that you have the
vehicle battery replaced by a
workshop.
Stop-start system 3 117.
Charging the vehicle battery9 Warning
On vehicles with stop-start
system, ensure that the charging potential does not exceed 14.6 V
when using a battery charger.
Otherwise the vehicle battery may be damaged.
9 Danger
Ensure adequate ventilation when
charging the battery. There is a
risk of explosion if gases
generated during charging are
allowed to accumulate!
Jump starting 3 170.

Service and maintenance179Dexos is the newest engine oil quality
that provides optimum protection for
petrol and diesel engines. If it is
unavailable, engine oils of other listed qualities must be used.
Recommendations for petrol engines
are also valid for Compressed Natural
Gas (CNG) fuelled engines.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 182.
Topping up engine oilCaution
In case of any spilled oil, wipe it up and dispose it properly.
Engine oils of different manufacturersand brands can be mixed as long as
they comply with the required engine
oil quality and viscosity.
Use of engine oil with only
ACEA A1/B1 or only A5/B5 quality is
prohibited, since it can cause long-
term engine damage under certain
operating conditions.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 182.
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.
Engine oil viscosity
The SAE viscosity grade gives
information on the thickness of the oil.
Multigrade oil is indicated by two
figures, e.g. SAE 5W-30. The first
figure, followed by a W, indicates the low temperature viscosity and the
second figure the high temperature viscosity.
Select the appropriate viscosity grade depending on the minimum ambient
temperature 3 182.
All of the recommended viscosity grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only antifreeze approved for the
vehicle. Consult a workshop.The system is factory filled with
coolant designed for excellent
corrosion protection and frost
protection down to approx. -28 °C. In
regions with very low temperatures,
the factory filled coolant provides frost
protection down to approx. -37 °C.
This concentration should be
maintained all year round.
The use of additional coolant
additives that intend to give additional corrosion protection or seal against
minor leaks can cause function
problems. Liability for consequences
resulting from the use of additional
coolant additives will be rejected.
Washer fluid Use only washer fluid approved for
the vehicle to prevent damage of wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
Brake and clutch fluid Over time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified interval.

196IndexAAccessories and vehicle modifications .......................... 141
Adjustable air vents ...................111
Airbag activation ........................... 91
Airbag and belt tensioners ...........83
Airbag deactivation ..........53, 84, 91
Airbag label............................. 48, 53
Airbag system .............................. 48
Air conditioning regular operation ................................ 112
Air conditioning system .............. 108
Air intake .................................... 112
Air vents...................................... 111
Alert .............................................. 96
Antilock brake system ................ 127
Antilock brake system (ABS) .......85
Anti-Slip Regulator (ASR) ...........129
Anti-theft locking system .............. 29
Appearance care ........................173
Armrest ......................................... 40
Ashtrays ....................................... 76
ASR (Anti-Slip Regulator) ...........129
Audible warning chimes................ 96
Autoclose ...................................... 91
Automatic fuel cut-off ............97, 116
Automatic locking .........................91
Autostop ..................................... 117
AUX socket ................................... 75B
Battery ........................................ 147
Battery discharge protection ......106
Belts.............................................. 45
Bonnet ....................................... 143
Brake and clutch fluid .................178
Brake assist ............................... 128
Brake fluid .................................. 146
Brake pad wear ............................ 85
Brakes ............................... 127, 146
Brake system ............................... 85
Breakdown.................................. 172
Bulb replacement ....................... 149
C Capacities .................................. 190
Car Pass ...................................... 21
Catalytic converter .....................121
Central locking system ................24
Centre high-mounted brake light 152
Change engine oil .......................89
Changing tyre and wheel size ...163
Charging system .......................... 84
Child locks ................................... 25
Child restraint installation locations ................................... 58
Child restraints.............................. 55
Child restraint systems ................55
Child safety system for rear windows .................................... 32

199OObject detection systems ...........132
Odometer ..................................... 77
Oil, engine .......................... 178, 182
Operating windows from outside ..32
Outside temperature ....................73
Overhead console .......................62
Overrun cut-off ........................... 117
P Parking ................................ 19, 120
Parking assist ............................ 132
Parking brake ............................ 128
Particulate filter ........................... 121
Payload......................................... 68
Pedals......................................... 114
Performance .............................. 186
Performing work ........................143
Pollen filter ................................. 112
Power outlets ............................... 75
Power steering fluid ....................145
Power windows ............................ 32
Preheating ................................... 87
Puncture ..................................... 166
R Radio Frequency Identification (RFID) ..................................... 194
Radio info ..................................... 91
Radio remote control ...................21
REACH ....................................... 193Rear doors ................................... 26
Rear fog light ............................... 91
Rear fog lights ........................... 102
Rear parcel shelf .......................... 64
Rear seats .................................... 41
Rear storage ................................. 63
Rear windows .............................. 34
Rear window wiper/washer .......... 72
Recommended fluids and lubricants ........................ 178, 182
Refuelling ................................... 136 Registered trademarks ...............193
Remote control ............................. 21
Removing seats ............................ 42
Reversing lights .........................103
Ride control systems ..........129, 130
Roof bars ...................................... 63
Roof load ...................................... 68
Roof rack ............................. 68, 188
Roof racks .................................... 68
S Safety belts ................................... 45
Seat adjustment ....................... 7, 37
Seat belt ........................................ 8
Seat belt reminder .......................83
Seat belt reminder warning chime 91
Seat belts ..................................... 45
Seat folding .................................. 38
Seat heating ................................. 40Seat position ................................ 36
Second row seats ........................41
Selector lever ............................. 123
Service ............................... 112, 177
Service display ......................79, 91
Service information ....................177
Settings menu............................... 91
Side airbag system ......................53
Sidelights .................................... 100
Side turn signal lights ................152
Sliding door .................................. 26
Sliding side door ........................... 26
Spare wheel ............................... 168
Speed limit warning chime............ 91
Speedometer ............................... 77
Standard display ........................... 91
Starting and operating ................115
Starting off ................................... 17
Starting the engine ............116, 123
Steering ...................................... 115
Steering wheel adjustment ......9, 71
Steering wheel controls ...............71
Stop engine .................................. 82
Stop-start system.................. 90, 117
Storage ......................................... 61
Storage compartments .................61
Sun visors .................................... 34
Symbols ......................................... 4