engine coolant OPEL VIVARO B 2018 User Guide

206Service and maintenanceEngine oil viscosity grades
The SAE viscosity grade gives
information of 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 3 209.
All of the recommended viscosity
grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only silicate-free long life coolant (LLC) 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.
This concentration should be
maintained all year round. The use of additional coolant additives that
intend to give additional corrosionprotection 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 fluid Over time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified
interval.
AdBlue Only use AdBlue to reduce the
nitrogen oxides in the exhaust
emission 3 141.

229Charging system .......................... 98
Child locks ................................... 32
Child restraint installation locations ................................... 68
Child restraints.............................. 65
Child restraint systems ................65
Cigarette lighter ........................... 90
Cleaning the vehicle ...................200
Climate control ............................. 17
Climate control systems .............116
Clock ............................................ 88
Coat hooks ................................... 75
Coin holder ................................... 73
Collision damage repair ..............225
Control indicators.......................... 94
Control of the vehicle .................131
Controls ........................................ 85
Controls in steering wheel ............85
Convex shape .............................. 40
Coolant ....................................... 169
Coolant and antifreeze ...............205
Coolant heater ............................ 122
Cooling (A/C) .............................. 117
Cornering light ............................ 110
Cruise control ....................102, 152
Cupholders .................................. 75
Curtain airbag system .................. 64D
Danger, Warnings and Cautions ...4
Dashboard .................................... 10
Daytime running lights ........109, 110
Declaration of conformity ............221
DEF ............................................ 141
Demisting and defrosting ..............17
Diesel exhaust fluid ....................141
Diesel fuel ................................... 159
Diesel fuel filter .......................... 173
Diesel fuel system bleeding .......173
Diesel particle filter ....................140
Directional tyres ..................186, 195
Distance to service .......................93
Document tray .............................. 75
Door locks..................................... 25
Door open .................................. 102
Door panel storage .......................76
Doors ............................................ 32
Double cab ................................... 76
DPF (diesel particle filter) ...........140
Driver assistance systems ..........152
Driver Information Centre ...........102
Driving characteristics and towing tips .............................. 162
Driving economically................... 130
Driving hints ........................ 130, 131
Driving style indicator ...................93E
ECO mode .................................. 130
ecoScoring.................................. 105
Electric adjustment ......................41
Electrical accessories ...................88
Electrical system......................... 181
Electronic climate control system 118
Electronic data recording ..............43
Electronic key system ...................24
Electronic Stability Program 99,
150, 163
Electronic Stability Program off ...99
End-of-life vehicle recovery .......166
Engine air filter............................ 168
Engine air flow indicator .............168
Engine coolant ........................... 169
Engine coolant temperature ........99
Engine data ............................... 210
Engine Drag Torque Control ......150
Engine exhaust .......................... 140
Engine identification ...................208
Engine oil ...........167, 205, 209, 219
Engine oil additives ....................205
Engine oil level .......................... 104
Engine oil pressure ....................100
Engine oil viscosity grades .........205
Enhanced Traction function 149, 150
Entry lighting .............................. 114
Event data recorders ..................225
Exhaust gases ....................140, 198