2017 AUDI Q7 bolt pattern

Wheels
be five 1 SO lb s. pa ssengers in
y our vehicle, th e amou nt of
av ail abl e c arg o and lu gga ge
lo ad ca pac ity is 650 lb s.
(1400- 750 (5 X 150) = 650
lb s.)
5 . De termin e the combined
w eight of lu gg ag e and cargo
bein g loade d on the vehi cle .
Th at w eight may not sa fel y ex ­
c e ed t he a vail able car go and
lugg age l oa d ca paci ty ca lc ulat­
ed in St ep 4 .
6 . If yo ur ve hicle will b e towing a
tr aile r, lo ad from your tr aile r
will b e tran sfe rr ed to your v e­
hi cle. C onsul t t his manual t o
dete rmin e how this re du ces
th e av ail ab le c argo and lug­
g age load capa cit y of y our vehi­
cl e.
~ c hec k th e tire sidewall
(¢ pa ge 333, fig. 2 73) to de ter­
min e the de sign ated load rating
for a specific tire.
Wheel bolts and rims
Wheel bolts
Wheel bolts must be clean and loosen/t ighten
easi ly .
Rims
Rims with a bolted rim ring* or w ith bolted whee l
covers* consist of mu ltiple pieces . These compo­
nents we re bolted together using special bolts
348
and a spec ia l proced ure. Yo u must no t repair or
disassemb le them
c:::> .&. .
A WARNING
Wheel bo lts that are tightened or repaired in­
correct ly can become loose and resu lt in loss
of vehicle contro l, wh ich increases the risk of
an accident. For the correct tighten ing spec ifi ­
cation, see
c:::> page 365, Finishing.
- Always keep the wheel bolts and the
threads in the wheel h ub clean and free of
grease .
- Only use wheel bolts that fit the rim.
- Always have damaged rims repaired by an
author ized Audi dealer or authorized Audi
Serv ice Facility . Never repa ir or disassemb le
rims yourself, because this increases the risk
of an accident.
Winter tires
Winter tires significant ly improve the vehicle's
hand ling when dr iv ing in winter conditions. Be­
cause of their construct ion (w idth, compound,
tread pattern), summer tires provide less t rac ­
tion on ice and snow .
.,. Use win ter tires on all four wheels.
.,. On ly use winter tires that a re approved for your
veh icle.
.,. Please note that the maximum permitted
speed may be lower with winter tires
c::> &_ . An
authorized Audi dealer or authorized Audi Serv­
ice Facility can inform you about the maximum
permitted speed for your tires .
.,. Check the tire p ressure after installing wheels
c::> page 343 .
The effectiveness of winter tires is reduced great­
ly when the tread is worn down to a depth of
0 .16 in (4 mm). The cha racteristics of winte r
t ir es a lso decrease g reatly as the t ire ages , re­
gard less of the rema ining t read.
.&_ WARNING
-
- Never d rive fas ter than the max imum pe r­
mitted speed for your tires . This could cause
the tires to heat up too much . This increases
~

u co ...... N r-... N ...... 0
0
:E: ' vehicle tool kit) c:> fig. 284 and place it on a
clean surface .
.,. Install the alignment pin (from the vehicle tool
kit) by hand into the empty hole
c:> fig . 285.
.,. Remove the rest of the wheel bol ts.
"" Remove the wheel
c:>(D . The alignment pin re -
mains in the hole while do ing this .
Install a whee l
Read the directions on c:> page 365 when instal­
ling unidirectional tires .
.,. Slide the wheel on over the alignment pin
c:> (D.
.,. Install the wh eel bo lts and tighten gent ly using
the hex socket.
.,. Remove the alignment pin and also tighten the
remaining wheel bolt .
.,. Carefully lower the vehicle using the vehicle
jack* .
.,. Tighten the wheel bolts in a diagona l pattern
us ing t he wheel wrench .
The wheel bolts must be clean and loosen/tight­ e n easi ly. Check the contact surfaces for the
wheel and hub . Contaminants on these surfaces
must be removed before installing the wheel.
& WARNING
Never use the hex socket in the screwdr iver
handle or the hex socket wrench with the
ratchet to loosen or tighten the whee l bolts.
You will not attain the req uired tightening
specification, which w ill increase the risk of an
accident .
When removing or installing the whee l, the
r im could hit the brake rotor and damage the
rotor. Work carefu lly and have a second per­
son help you.
(D} Tips
- When mounting tires w ith u nidi re ctional
t read desig n
make sure the tread pattern is
po inted the r ight way
c:> page 365.
- The wheel bolts should be clean and easy to
turn . Check for d irt and corrosion on the
mating surfaces of both the wheel and the
-
Em ergenc y ass is tanc e
hub. Remove all dirt from these s urfaces be ­
fore remounting the whee l.
Unidirectional tires
A unidirectional tire profi le is identified by a rrows
that point in the running direct ion on the tire
s idewall. You must always adhere to the spec i­
fied ru nning direction . Th is is necessary ensure
the tire 's opt imum performance in regard to ad­
hesion , running no ise, frict ion and hyd roplaning.
To benefit fully from the advantages of the uni­ directional t ire design, you should replace faulty
t ir es as soon as possible and restore the cor rect
run ning direction on a ll of the t ires .
Finishing
.,. Rei nstall the caps on the wheel bo lts if neces­
sary .
.,. Store the ve hicle too l kit in its designated
place.
.,. Store the replaced tire securely in the luggage
compartment
i=> page 261.
.,. Check the tire pressure on the installed wheel
as soon as possible .
.,. Correct the t ire pressure and store it in the In­
fotainment system
i=> page 352 .
.,. The whee l bolt tigh tening specification must be
120
ft l bs ( 160 Nm) . Check it as soon as possi­
b le with a torque wren ch. Drive carefu lly unti l
then.
.,. Have the fau lty whee l replaced as quickly as
possible .
(D Tips
-If you notice that the wheel bo lts are cor­
roded and d ifficult to turn while changing a
tire, they shou ld be replaced before you
check the tightening torque.
- Dr ive at reduced speed unti l you have the
tightening torques checked.
Notes on wheel changing
Please read the information c:> page 340 if you
are going to use a replacemen t tire which is d if-
ferent from the tires on your vehicle. .,,.
365