brake rotor AUDI Q5 2013 Owners Manual

210 Driving off road
Breakover angle
Indicates the angle up to which the veh icle
can drive over a ramp at low speed without
the underside of the vehicle hitting the edge
of the ramp. Maximum permitted breakover
angle: 17°
Approach/departure angle
Transition from the horizontal pla ne to a g ra­
dient or from a grade back to level ground. In­
dicates the angle up to which the vehicle can
drive onto or off a slope at low speed without
striking the bumper or the underbody. Maxi­
mum permitted approach/departure angle :
25° (front), 20° (rear)
Ground clearance
The distance between the road surface and
the lowest point of the vehicle underbody.
Ground clearance 7.9 in (200 mm)
A WARNING
Exceeding the stated maximum figures
-
can result in severe injuries or vehicle dam­
age.
- All the information was gathered on lev­
el, firm and non-slippery road surfaces,
and under dry weather conditions.
- Ideal conditions do not prevail offroad.
Never utilize the maximum readings to
their fullest, always leave a safety re­ serve.
Driving tips
On poor road and offroad, there is always on ­
ly one motto: Plan ahead and drive slowly!
Please observe the following when dr iving
away from paved roads:
• Drive only on roads and offroad sections
wh ich match the design of your vehicle and
your abilities as a dr iver. Never take risks!
• Drive slowly and plan ahead!
• Take into consideration the
ground clear­
ance
of your vehicle.
• Activate the
ESC off road mode ~ page 19 7
as needed. •
Use the
hill descent assist¢ page 199
when driving down steep sections on hi lls .
Unpaved roads and offroad
Drive slowly on unfamiliar roads and unknown
offroad sections, and look o ut for unexpected
obstacles (e.g . potholes, ro cks, tree stumps,
etc.).
To prevent the vehicle from bottoming and
avo id damage to the underbody, you should
drive straig ht across severe bumps in the
ground with only one side o f the ve hicle so
that only two of yo ur whee ls cross the bumps.
Drive briskly through sandy or marshy offroad
sections and do not stop , if at all possible.
Driving through water
Note the follow ing to avoid veh icle damage
when driving through water, for example on
flooded roads:
- The water must not be any higher than the
bottom of the vehicle body.
- Do not drive faster than walk ing speed .
Driving on a slope
If you ever find yourse lf not able to climb a
s lope, do not try to turn around, drive back
down in
reverse. Otherwise, you run the r isk
of tipp ing over.
If the vehicle threatens to tip over when
driving across a slope, you must immediate­
ly steer downhill in the direction of the
slope.
Do not park your vehicle on steep s lopes or
grades.
T o red uce the risk of tipping over, drive on
s lopes in the direction of the downward slope
(fall line) -
not crosswise.
A WARNING
-~
After driving through water, mud, slush,
etc ., the brakes may be s low to take effect
because of wet brake rotors and pads. Dry
the brakes first by braking carefully to re-
store the full braking effect. .,..

278 What do I do no w?
• Use the hexagonal socket in the screwdriver
hand le to screw in and tighten all wheel
bolts
slightly .
• Remove the alignment pin and insert and
t ighten the remaining wheel bolt slightly
Like the rest .
• Turn the jack handle* counter-clockwise to
lower the vehicle unt il the jack* is fully re­
leased .
• Use the whee l bolt wrench to t ighten al l
wheel bolts firmly¢
page 2 76. Tighten
them
crosswise, from one bolt to the (ap­
proximate ly) opposite one, to keep the
whee l centered.
@ Note
When removing or installing the wheel,
the rim could hit the brake rotor and dam­
age the rotor. Work carefully and have a
second person help you.
@ Tips
Never use the hexagonal socket in the han­
dle of the screwdriver to loosen or tighten
the wheel bolts .
- Pull the reversible b lade from the screw­
driver before you use the hexagonal
socket in the handle to turn the whee l
bo lts.
- When mounting tires with
un id irectional
t re ad desi gn
make sure the tread pat­
tern is pointed the right way
~ page 278.
- The wheel bolts should be clean and easy
to turn . Check for d irt and corrosion on
the mat ing surfaces of both the whee l
and the hub. Remove all dirt from these
s ur faces before remo unt ing the wheel.
Tires with unidirectional tread design
Tires with unidirectional tread design must be
mounted with their tread pattern pointed in the right direction .
Using a sp are t ire w ith a tre ad pattern
intended for use in a specific direction
When using a spare t ire with a tread patter n
intended for use in a spec ific d irection , please
note the following :
- The direct ion of rotation is marked by an ar­
row on the side of the ti re .
- If the spare tire has to be installed in the in­
correct direct ion, use the spare tire only
temporarily s ince the tire will not be able to
achieve its optimum performance cha racter­
isti cs wit h regard to aquap lan ing, no ise and
wear .
- We recommend that you pay part icu la r at­
t ention to th is fact d uring wet wea ther and
t ha t you adjust you r speed to match road
conditions .
- Replace the fl at tir e with a new one and
have it insta lled on you r vehicle as soon as
possible to restore the handling advantages
of a u nidirectional tire .
Notes on wheel changing
Please read the information¢ page 259, New
tires and replacing tires and wheels
if you a re
going to use a spare tire which is different
from the ti res on your vehicle .
After you change a tire:
- Check the tire pre ssure on the spare imme­
diately after install ation.
- Have th e whe el bolt tight ening torqu e
c hecked with a torque wrench as soon a s
pos sible by your author ized Audi de aler or
a q ualified wo rkshop.
- With steel and alloy wheel r im s, the wheel
bolt s are cor re ctl y tightened at a torque of
105 ft lb (140 Nm).
- If you noti ce th at the wheel bolts are cor­
roded and diffi cult to turn while changing
a ti re , they should be repl aced before you
check the t ightening torque. .,..