2015.75 VAUXHALL ASTRA J ECU

270Vehicle care
Install the wheel wrench ensuring
that it locates securely and loosen
each wheel nut by half a turn.
Variants 1b, 2 and 3 with foldable
wheel wrench:
Fold out the wheel wrench and
install ensuring that it locates
securely and loosen each wheel
nut by half a turn.
The wheels might be protected by
locking wheel nuts. To loosen
these specific nuts first attach the
adapter onto the head of the nut
before installing the wheel
wrench. The adapter is located in
the glovebox.
3. Ensure the jack is correctly positioned under the relevant
vehicle jacking point.
Some versions have sill
panellings with covered vehicle
jacking points: pull out the cover
at the respective jacking point
firstly.
4. 3-door / 5-door hatchback and
4-door saloon, jack variants 1a,
1b and 3, 3 257:

Vehicle care271
Set the jack to the necessary
height. Position it directly below
the jacking point in a manner that
prevents it from slipping.
Attach jack handle and with the
jack correctly aligned rotate handle until wheel is clear of theground.
Sports Tourer, jack variant 2
3 257:
Set the jack to the necessary
height. Position it directly below
the jacking point in a manner that
prevents it from slipping.
Attach wheel wrench and with the
jack correctly aligned rotate wheel wrench until wheel is clear of the
ground.
5. Unscrew the wheel nuts. 6. Change the wheel. Spare wheel 3 272.
7. Screw on the wheel nuts.
8. Lower the vehicle and remove jack.
9. Install the wheel wrench ensuring that it locates securely and tighten
each nut in a crosswise
sequence. Tightening torque is
140 Nm.

Vehicle care273
The spare wheel has always a steel
rim.Caution
The use of a spare wheel that is smaller than the other wheels or in combination with winter tyres
could affect driveability. Have the defective tyre replaced as soon as
possible.
The spare wheel is located in the load
compartment beneath the floor
covering. It is secured with a wing nut.
To remove:
1. Open the floor cover.
2. Only 3-door hatchback: remove rear storage by pressing both
buttons. Fold down cover and
extract storage upwards.
3. The spare wheel is secured with a
wing nut. Untwist nut, remove
conus (only 3-door hatchback) to
take out the spare wheel.
Under the spare wheel there is the box with vehicle tools.
4. When, after a wheel change, no wheel is placed in the spare wheel
well, secure the tool box by
turning right back the wing nut and close floor cover.
Stowing a damaged full size wheel in the load compartment,3-door and 5-door hatchback
The spare wheel well is not designed for other tyre sizes than the spare
wheel. A damaged full size wheel
must be stowed in the load
compartment and secured with a
strap. Vehicle tools 3 257. To secure
the wheel:
1. Position the wheel outside up close to one sidewall of the load
compartment.

274Vehicle care
2. Place the loop end of the strapthrough the front lashing eye on
the appropriate side.
3. Place the hook end of the strap through the loop and pull it until
the strap is fastened securely to
the lashing eye.4. Insert the strap through the spokes of the wheel as shown in
the illustration.
5. Mount the hook to the rear lashing
eye.
6. Tighten the strap and secure it using the buckle.
9 Danger
Always drive with folded up and
engaged rear seat backrests when stowing a damaged full size wheel
in the load compartment.
Stowing a damaged full size
wheel in the spare wheel well,
Sports Tourer and 4-door
saloonVehicles equipped with a full size
spare wheel:
A damaged full size wheel must be
stowed outside up in the spare wheel
well secured with the wing nut.
The floor cover can be placed on the
projecting wheel.

Vehicle care275
Vehicles equipped with a temporary
spare wheel:
Secure a damaged full size wheel
outside up with the wing nut in the
spare wheel well after exchanging the thread bolt by an extension bolt,
placed in the tool bag 3 257. To
replace the bolt:
1. Install the hexagon key of the wheel wrench ensuring that it
locates securely on the bolt.
2. Turn the wheel wrench anticlockwise to loosen the bolt.
Remove the bolt.
3. Take the extension bolt from the tool bag 3 257 and screw it in
hand-tight using the hexagon key
of the wheel wrench.
4. Store the tool box and the damaged wheel outside up in the
spare wheel well and secure it by
turning the wing nut clockwise on
the bolt.
The floor cover can be placed on the
projecting wheel.
Replace the extension bolt with the
short bolt before placing the
temporary spare wheel in the well after renewing or repairing the
defective wheel.
Stowing the spare wheel back in the well after replacing the
damaged wheel
1. Open the floor cover, untwist and remove wing nut.
Only 3-door hatchback: open floor
cover, remove rear storage,
untwist and remove wing nut and
conus.
2. Only Sports tourer and 4-door saloon with temporary spare
wheel: replace the extension bolt
with the short bolt by using the
hexagon key of the wheel wrench.
3. Place the tools in the tool box or the tool bag 3 257.
4. Place spare wheel outside up in the wheel well and secure by
turning the wing nut right back.

276Vehicle care
Only 3-door hatchback: position
the excentric conus in the recess
of the spare wheel before turning
the wing nut right back.
5. Close floor cover and insert rear storage (only 3-door hatchback).
9 Warning
Storing a jack, a wheel or other
equipment in the load
compartment could cause injury if they are not fixed properly. During a sudden stop or a collision, loose
equipment could strike someone.
Store jack and tools always in the
respective storage compartments
and secure them by fixing.
Damaged wheel placed in the load
compartment must always be
secured by the strap.
Temporary spare wheel
Caution
The use of a spare wheel that is smaller than the other wheels or in combination with winter tyres
could affect driveability. Have the defective tyre replaced as soon as
possible.
Only mount one temporary spare
wheel. Do not drive faster than
50 mph. Take curves slowly. Do not
use for a long period of time.
If your vehicle gets a flat tyre on the
rear while towing another vehicle,
mount the temporary spare wheel in
the front and the full tyre in the rear.
Tyre chains 3 265.
Spare wheel with directional tyre
Fit directional tyres such that they rollin the direction of travel. The rolling
direction is indicated by a symbol
(e.g. an arrow) on the sidewall.
The following applies to tyres fitted
opposing the rolling direction:
■ Driveability may be affected. Have the defective tyre renewed or
repaired as soon as possible.
■ Drive particularly carefully on wet and snow-covered road surfaces.

Customer information329Radio Frequency
Identification (RFID)
RFID technology is used in some vehicles for functions such as tyre
pressure monitoring and ignition
system security. It is also used in
connection with conveniences such
as radio remote controls for door
locking/unlocking and starting, and in- vehicle transmitters for garage dooropeners. RFID technology in
Vauxhall vehicles does not use or
record personal information or link with any other Vauxhall system
containing personal information.

334
Towing the vehicle .....................278
Traction Control system ............. 174
Traction Control system off ........ 116
Traffic sign assistant ...................206
Trailer coupling ........................... 217
Trailer stability assist .................222
Trailer towing ............................. 218
Transmission ............................... 17
Transmission display .................167
Tread depth ............................... 264
Trip computer ............................ 128
Trip odometer ............................ 107
Turn and lane-change signals ...143
Turn signal ................................. 112
Tyre chains ................................ 265
Tyre designations ......................259
Tyre pressure ............................ 260
Tyre pressure monitoring system ............................. 116, 260
Tyre pressures ........................... 305
Tyre repair kit ............................. 265
U Ultrasonic parking assist ...115, 195
Underseat storage .......................61
Upholstery .................................. 283
Upshift ........................................ 115
Using this manual ..........................3V
Vehicle battery ........................... 228
Vehicle checks............................ 224
Vehicle data ................................ 289
Vehicle data recording and privacy ..................................... 328
Vehicle detected ahead ..............118
Vehicle dimensions .................... 303
Vehicle Identification Number ....287
Vehicle jack ................................ 257
Vehicle messages .....................125
Vehicle personalisation .............131
Vehicle security ............................ 27
Vehicle specific data ......................3
Vehicle storage ........................... 223
Vehicle tools ............................... 257
Vehicle unlocking ........................... 6
Vehicle weight ........................... 299
Ventilation ................................... 149
W
Warning chimes .........................127
Warning lights ............................. 107
Warning triangle .......................... 94
Washer and wiper systems .........16
Washer fluid ............................... 228
Wheel changing .........................268
Wheel covers ............................. 264
Wheels and tyres .......................259Windows....................................... 32
Windscreen................................... 32
Windscreen wiper/washer .........101
Winter tyres ............................... 259
Wiper blade replacement ..........230