battery replacement VAUXHALL ASTRA J 2017.5 Owner's Manual

22Keys, doors and windowsNotice
Do not put the electronic key into the
load compartment or in front of the
Info-Display.
Replacing battery in electronic
key
Replace the battery as soon as the
system no longer operates properly
or the range is reduced. The need for battery replacement is indicated by a
message in the Driver Information
Centre 3 122.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
To replace:
1. Press button at the back of the electronic key unit and extract thekey blade from the housing.
2. Insert the key blade again for approx. 6 mm and turn the key to
open the housing. Further
insertion of the key blade can
damage the housing.
3. Remove and replace battery. Use
CR 2032 or equivalent battery.
Pay attention to the installation
position.
4. Close the housing and insert key blade.
Batteries do not belong in household
waste. They must be disposed of at an appropriate recycling collection
point.
Electronic key synchronisationThe electronic key synchronises itself
automatically during every starting
procedure.

226Vehicle careVehicle careGeneral Information...................226
Accessories and vehicle modifications .......................... 226
Vehicle storage ........................227
End-of-life vehicle recovery .....227
Vehicle checks ........................... 228
Performing work ......................228
Bonnet ..................................... 228
Engine oil ................................. 229
Engine coolant ......................... 230
Washer fluid ............................ 231
Brakes ..................................... 231
Brake fluid ............................... 231
Vehicle battery ......................... 232
Diesel fuel system bleeding .....233
Wiper blade replacement ........234
Bulb replacement .......................234
Halogen headlights ..................234
Fog lights ................................. 236
Tail lights ................................. 237
Side turn signal lights ..............243
Number plate light ...................244
Interior lights ............................ 244
Instrument panel illumination ...244Electrical system ........................245
Fuses ....................................... 245
Engine compartment fuse box . 246
Instrument panel fuse box .......248
Load compartment fuse box ....250
Vehicle tools .............................. 252
Tools ........................................ 252
Wheels and tyres .......................253
Winter tyres ............................. 253
Tyre designations ....................253
Tyre pressure .......................... 254
Tyre pressure monitoring system .................................... 255
Tread depth ............................. 259
Changing tyre and wheel size . 259 Wheel covers ........................... 259
Tyre chains .............................. 260
Tyre repair kit .......................... 260
Wheel changing .......................263
Spare wheel ............................ 266
Jump starting ............................. 269
Towing ....................................... 270
Towing the vehicle ...................270
Towing another vehicle ...........271
Appearance care .......................272
Exterior care ............................ 272
Interior care ............................. 274General 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 warranty
offered by Vauxhall. 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 type approval,
impacting the validity of your vehicle
registration.

302IndexAAccessories and vehicle modifications .......................... 226
Active emergency braking ..........195
Adaptive cruise control .......113, 184
Adjustable air vents ...................154
Airbag and belt tensioners .........109
Airbag deactivation ..............62, 109
Airbag label................................... 57 Airbag system .............................. 57
Air conditioning regular operation ................................ 155
Air conditioning system .............. 147
Air intake .................................... 155
Air vents...................................... 154
Antilock brake system ................ 175
Antilock brake system (ABS) .....111
Anti-theft alarm system ................35
Anti-theft locking system .............. 35
Appearance care ........................272
Armrest ................................... 52, 54
Armrest storage ........................... 71
Ashtrays ....................................... 98
Automatic anti-dazzle ..................40
Automatic light control ...............136
Automatic locking ........................28
Automatic transmission .............168
Autostop ..................................... 162
Auxiliary heater ........................... 154B
Battery discharge protection ......145
Battery voltage ........................... 123 Belts.............................................. 55
Bonnet ....................................... 228
Brake and clutch fluid .................277
Brake and clutch system ...........110
Brake assist ............................... 178
Brake fluid .................................. 231
Brakes ............................... 175, 231
Breakdown.................................. 270
Bulb replacement ....................... 234
C Capacities .................................. 291
Cargo management system ........81
Catalytic converter .....................167
Central locking system ................23
Centre console lighting ..............144
Changing tyre and wheel size ...259
Charging system ........................ 110
Child locks ................................... 29
Child restraint installation locations ................................... 66
Child restraints.............................. 63
Child restraint systems ................63
Climate control ............................. 15
Climate control systems .............146
Clock............................................. 94
Collision damage repair ..............296

306Turn signal ................................. 108
Tyre chains ................................ 260
Tyre designations ......................253
Tyre pressure ............................ 254
Tyre pressure monitoring system ............................. 112, 255
Tyre pressures ........................... 292
Tyre repair kit ............................. 260
U Ultrasonic parking assist............. 198
Upholstery .................................. 274
Uplevel display ........................... 114
Using this manual ..........................3
V Valet mode ................................. 120
Vehicle battery ........................... 232
Vehicle checks............................ 228
Vehicle data ................................ 281
Vehicle data recording and privacy ..................................... 299
Vehicle detected ahead ..............114
Vehicle dimensions .................... 290
Vehicle Identification Number ....279
Vehicle jack ................................ 252
Vehicle messages .....................122
Vehicle personalisation .............124
Vehicle security ............................ 35
Vehicle specific data ......................3
Vehicle storage ........................... 227Vehicle tools............................... 252
Vehicle unlocking ........................... 6 Vehicle weight ........................... 288
Ventilating ..................................... 53
Ventilation ................................... 146
W
Warning chimes .........................123
Warning lights ............................. 103
Warning triangle .......................... 85
Washer and wiper systems .........13
Washer fluid ............................... 231
Wheel changing .........................263
Wheel covers ............................. 259
Wheels and tyres .......................253
Windows ....................................... 40
Windscreen................................... 40
Windscreen wiper/washer ...........91
Winter tyres ............................... 253
Wiper blade replacement ..........234