Page 224 of 271

222Vehicle careIn this case reduce speed, avoid
sharp cornering and strong braking.
Stop at next safe opportunity and
check tyre pressure.
Control indicator w 3 97.
After adjusting tyre pressure initialise
system to extinguish the control
indicator and restart system.Caution
Deflation detection system warns
just about low tyre pressure
condition and does not replace
regular tyre maintenance by the
driver.
In case of a system malfunction a
message is displayed in the Driver
Information Centre. Set correct tyre
pressure and reinitialise system. If the
failure continues to be displayed,
contact a workshop. The system is
inoperable when ABS or ESC has a
malfunction or a temporary spare
wheel is used. Once the road tyre has
been refitted, check the tyre pressure with cold tyres and initialise the
system.
System initialisation
After tyre pressure correction or
wheel change, the system must be
initialised to learn new circumference reference values:
1. Always ensure that all four tyres have correct tyre pressure3 252.
2. Apply parking brake. 3. Press w to reset deflation
detection system.
4. Reset is confirmed by pop-up indication.
After initialisation system
automatically calibrates to new tyre
pressures during driving. After longer
drive the system will adopt and
monitor new pressures.
Always check tyre pressure with cold
tyres.
System has to be reinitialised when: ● Tyre pressure has been changed
● Load condition has been changed
● Wheels have been swapped or exchanged
The system will not warn
instantaneously on a tyre blow out or
a rapid deflation. This is due to
required calculation time.
Tread depthCheck tread depth at regular
intervals.
Tyres should be replaced for safety
reasons at a tread depth of 2-3 mm
(4 mm for winter tyres).
Page 226 of 271

224Vehicle careTyre chains
Tyre chains are only permitted on the
front wheels.
Always use fine mesh chains that add no more than 9 mm to the tyre tread
and the inboard sides (including chain
lock).
9 Warning
Damage may lead to tyre blowout.
Tyre chains are permitted on tyres of
size 215/70R16, 215/65 R17,
225/55 R18 and 205/55 R19.
Temporary spare wheel
The use of tyre chains is not permitted
on the temporary spare wheel.
Tyre repair kit
Minor damage to the tyre tread can be repaired with the tyre repair kit.
Do not remove foreign bodies from
the tyres.
Tyre damage exceeding 4 mm or that
is at tyre's sidewall cannot be repaired with the tyre repair kit.9 Warning
Do not drive faster than 50 mph.
Do not use for a lengthy period.
Steering and handling may be
affected.
In the case of a flat tyre:
Apply the parking brake and engage
first gear, reverse gear or P.
The tyre repair kit is in the load
compartment below the floor cover.
1. Remove the sealant bottle and the
compressor.
2. Pull speed limit label from sealant
bottle and place it in driver's
visible area.
Page 230 of 271
228Vehicle care
Tightening torque for steel wheels is
115 Nm.
Just use the correct wheel bolts for the respective wheels.
Jacking positions
The jacking positions shown refer to
the use of lifting arms and accessory
jacks used for changing winter /
summer tyres.
Rear arm position of the lifting
platform centrically under the relevant vehicle jacking point.
Front arm position of the lifting
platform centrically under the relevant vehicle jacking point.
Spare wheel
Temporary spare wheelCaution
The use of the temporary spare
wheel could affect driveability.
Have the defective tyre renewed
or repaired as soon as possible.
The spare wheel is located in the load
compartment beneath the floor
covering.
Page 231 of 271

Vehicle care229To remove:1. Open the floor cover 3 72.
2. Remove the tool box.
3. The temporary spare wheel is secured with a wing nut. Unscrewnut and take out the spare wheel.
4. When, after a wheel change, no wheel is placed in the spare wheel
well, secure the tool box by
tightening the wing nut as far as it will go and close floor cover.
5. After wheel change back to full size wheel, place the temporary
spare wheel outside up in the well
and secure with the wing nut.
Only mount one temporary spare
wheel. The permissible maximum
speed on the label on the temporary
spare wheel is only valid for the
factory-fitted tyre size.
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 size tyre in the
rear.
Tyre chains 3 224.Fitting the spare wheel
Make the following preparations and
observe the following information:
● Park the vehicle on a level, firm and non-skid surface. The front
wheels must be in the straight- ahead position.
● If necessary, place a chock under
the wheel diagonally opposite the wheel to be changed.
● Apply the parking brake and engage first gear, reverse gear or
P .
● Remove the spare wheel 3 228.
● Never change more than one wheel at once.
● Use the jack only to change wheels in case of puncture, not
for seasonal winter or summer
tyre change.
● The jack is maintenance-free.
● If the ground on which the vehicle
is standing is soft, a solid board
(max. 1 cm thick) should be
placed under the jack.
● Take heavy objects out of the vehicle before jacking up.● No people or animals may be in the vehicle when it is jacked-up.
● Never crawl under a jacked-up vehicle.
● Do not start the vehicle when it is
raised on the jack.
● Before screwing in the wheel bolts, clean them.9Warning
Do not grease the thread of the
wheel bolt.
9 Warning
Ensure to use always the correct
wheel bolts if changing the
wheels. When installing the spare
wheel, the bolts for alloy wheels can also be used.
Page 232 of 271
230Vehicle care
● Note that the spare wheel issecured by the conical contact ofeach bolt if the wheel bolts for the
alloy wheels are used. In this
case, the washers do not come
into contact with the spare wheel.
1. Disengage wheel bolt caps with the wheel bolt cover remover.
3 219
Steel wheels with cover: Pull off
the wheel cover.
Alloy wheels: Disengage wheel
bolt caps with the wheel bolt cover remover.2. 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 tool box. 3 2193. Ensure the jack is correctly
positioned under the relevant
vehicle jacking point.
4. Set the jack to the necessary height. Position it directly below
Page 233 of 271

Vehicle care231the jacking point in a manner thatprevents it from slipping.
Ensure that the edge of the body
fits into the notch of the jack.
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 3 228
7. Screw on the wheel nuts.
8. Lower the vehicle and remove jack.
9. Install the wheel wrench ensuring that it is located securely and
tighten each bolt in a crosswise
sequence. Tightening torque is
115 Nm.
10. Align the valve hole in the wheel cover with the tyre valve before
installing.
Install wheel nut caps.
11. Stow the replaced wheel 3 228,
the vehicle tools 3 219 and the
adapter for the locking wheel nuts.
12. Check the tyre pressure of the installed tyre and the wheel nut
torque as soon as possible.Stowing a damaged full size
wheel in the load compartment
All permitted wheel sizes can be
stowed in the spare wheel well. To
secure the wheel:
1. Remove centre cap with the brand
emblem by pushing from the
inside.
2. Position the wheel outside down in the wheel well.
3. Secure the defective wheel with the wing nut.
4. Depending on the tyre size, the floor cover can be placed on the
projecting wheel.
Page 254 of 271
252Technical dataTyre pressuresVehicle with up to 3 peopleWith full loadEngineTyresfrontrearfrontrear[kPa/bar] ([psi])[kPa/bar] ([psi])[kPa/bar] ([psi])[kPa/bar] ([psi])B12XHT215/70 R16,
215/65 R17210/2.1 (30)210/2.1 (30)230/2.3 (33)240/2.4 (35)225/55 R18220/2.2 (32)220/2.2 (32)240/2.4 (35)250/2.5 (36)205/55 R19240/2.4 (35)240/2.4 (35)260/2.6 (38)270/2.7 (39)235/50 R19220/2.2 (32)210/2.1 (30)230/2.3 (33)240/2.4 (35)A16NHT,
D15DTH,
B16DTH215/70 R16,
215/65 R17210/2.1 (30)210/2.1 (30)230/2.3 (33)240/2.4 (35)225/55 R18,
235/50 R19220/2.2 (32)220/2.2 (32)240/2.4 (35)250/2.5 (36)205/55 R19240/2.4 (35)240/2.4 (35)260/2.6 (38)270/2.7 (39)D20DTH215/65 R17220/2.2 (32)220/2.2 (32)240/2.4 (35)250/2.5 (36)225/55 R18,
235/50 R19230/2.3 (33)230/2.3 (33)250/2.5 (36)260/2.6 (38)205/55 R19250/2.5 (36)250/2.5 (36)280/2.8 (41)290/2.9 (42)AllTemporary spare wheel 135/80 R18420/4.2 (60)420/4.2 (60)420/4.2 (60)420/4.2 (60)
Page 258 of 271

256Customer informationTranslation of the original declarationof conformity
Declaration of conformity according
to EC Directive 2006/42/EC
We declare that the product:
Product designation: Jack
Type/GM part number: 3637376
Type/PSA part number: 9649243380
is in compliance with the provisions of
Directive 2006/42/EC.
Applied technical standards:GMN9737:jackingGM 14337:standard equipment
jack – hardware
testsGMW15005:standard equipment
jack and spare tyre,
vehicle testISO TS 16949:quality
management
systemsThe signatory is authorised to
compile the technical documentation.
Rüsselsheim, 13th December 2016
signed by
André-Alexander Konter
Engineering Group Manager Tyre
and Wheel Systems
Adam Opel AG
D-65423 Rüsselsheim
REACH Registration, Evaluation,
Authorisation and Restriction of
Chemicals (REACH) is a European
Union regulation adopted to improve
the protection of human health and
the environment from the risks that
can be posed by chemicals. Visit
www.opel.com for further information
and for access to the Article 33
communication.Collision damage repair
Paint thickness
Due to production techniques, the
thickness of the paint can vary
between 50 and 400 µm.
Therefore, different paint thickness is
no indicator for a collision damage
repair.
Software acknowledgement
Certain OnStar components include
libcurl and unzip software and other
third party software. Below are the notices and licenses associated with
libcurl and unzip and for other third
party software please see http://
www.lg.com/global/support/
opensource/index.
libcurl Copyright and permission noticeCopyright (c) 1996 - 2010, Daniel
Stenberg, .
All rights reserved.