Vehicle care -> General Information for Your Vauxhall Astra 4 Door Eight Generation (2022-2026)

Vehicle care  
205  
Tyre designations .................... 220  
Tyre pressure .......................... 221  
Tyre deflation detection  
General Information  
Accessories and vehicle  
modifications  
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, CO2 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.  
Vehicle care  
system .................................... 222  
Tread depth ............................. 223  
Changing tyre and wheel size . 223  
Wheel covers ........................... 223  
Tyre chains .............................. 224  
Tyre repair kit .......................... 224  
Wheel changing ....................... 227  
Spare wheel ............................ 229  
General Information ................... 205  
Accessories and vehicle  
modifications .......................... 205  
Vehicle storage ........................ 207  
End-of-life vehicle recovery ..... 209  
Vehicle checks ........................... 210  
Performing work ...................... 210  
Bonnet ..................................... 210  
Engine oil ................................. 211  
Engine coolant ......................... 212  
Washer fluid ............................ 213  
Brakes ..................................... 214  
Brake fluid ............................... 214  
Vehicle battery ......................... 214  
High voltage battery ................ 216  
Diesel fuel system bleeding ..... 217  
Wiper blade replacement ........ 217  
Bulb replacement ....................... 218  
Electrical system ........................ 219  
Fuses ....................................... 219  
Vehicle tools .............................. 219  
Tools ........................................ 219  
Wheels and tyres ....................... 220  
Winter tyres ............................. 220  
Jump starting ............................. 232  
Towing ....................................... 234  
Towing the vehicle ................... 234  
Towing another vehicle ........... 235  
Appearance care ....................... 236  
Exterior care ............................ 236  
Interior care ............................. 237  
Floor mats ............................... 238  
206  
Vehicle care  
Caution  
Deinstallation  
The ambient temperature is  
above 10 °C.  
Access to the diagnostic socket  
associated with the on-board  
electronics is reserved for  
qualified technicians and  
approved tools.  
The vehicle is towing a trailer.  
The vehicle is driven at speeds  
above 75 mph.  
Installation  
Caution  
When transporting the vehicle on  
a train or on a recovery vehicle, the  
mud flaps might be damaged.  
1. Move all lower flaps upwards to  
unclip the protection covers.  
Cold protection covers  
It is recommended to have the cold  
protection covers installed by a  
workshop.  
2. Pull the protection covers  
forwards and remove it.  
Mobile phones and CB radio  
equipment  
Caution  
Press the protection covers against  
the slat of the grille. Ensure that the  
protection covers are fixed securely.  
The vehicle specific installation  
instructions and the operating  
guidelines of the mobile phone and  
hands-free manufacturer must be  
observed when installing and  
The cold protection covers must  
be removed when one of the  
following conditions occurs:  
operating a mobile telephone. Failure  
Vehicle care  
207  
to do so could invalidate the vehicle  
type approval (EU directive 95/54/  
EC).  
Recommendations for fault-free  
operation:  
For reasons of safety, do not use the  
phone while driving. Even use of a  
hands-free set can be a distraction  
while driving.  
Vehicle storage  
Storage for a long period of time  
If the vehicle is to be stored for several  
months:  
9 Warning  
Professionally installed exterior  
antenna to obtain the maximum  
range possible.  
Wash the vehicle.  
Operation of radio equipment and  
mobile telephones which fail to  
meet above mentioned mobile  
telephone standards is only  
permitted using an antenna  
located outside of the vehicle.  
Have the wax in the engine  
compartment and underbody  
checked.  
Maximum transmission power  
10 W.  
Clean and preserve the rubber  
Installation of the phone in a  
suitable spot, consider the area  
in which the airbag inflates 3 43.  
seals.  
ICE / PHEV: Fill up fuel tank  
completely.  
ICE / PHEV: Change the engine  
oil.  
Seek advice on predetermined  
installation points for the external  
antenna or equipment holder and  
ways of using devices with a  
Caution  
Mobile telephones and radio  
equipment may lead to  
malfunctions in the vehicle  
electronics when operated inside  
the vehicle with no exterior  
antenna, unless the above  
mentioned regulations are  
observed.  
Drain the washer fluid reservoir.  
Check the coolant antifreeze and  
corrosion protection.  
transmission power exceeding 10 W.  
Use of a hands-free attachment  
without external antenna with mobile  
telephone standards GSM  
Adjust tyre pressure to the value  
specified for full load.  
900/1800/1900 and UMTS is only  
permitted if the maximum  
1. Park the vehicle in a dry, well  
ventilated place. Engage first or  
reverse gear or set selector lever  
to P. Prevent the vehicle from  
rolling.  
transmission power of the mobile  
telephone is 2 W for GSM 900 or  
1 W for the other types.  
2. Do not apply the parking brake.