2012 AUDI A5 COUPE power steering

Checking and filling 239
Engine compartment
Engine compartment
These are the most important items that you can check.
Fig. 203 Typical layout for contain ers and engine oil filler cap
(D Jump start point( +) under a cov -
er .. .. .. .. .............. .. 250, 285
@ Brake fluid reservoir ((0)) . . . . . 246
@ Eng ine oil filler cap ("t=:?1) . . . . . 242
@ Coolant expansion tank (J-) . . . 244
® Jump start point(-) with hex
head screw ..... .......... ..
250, 285
® Windshield/headlight* washer
container
(0) . . . . . . . . . . . . . . 251
(j) Power steering reservoir . . . . . . 209
The position of the engine oil filling hole
¢ fig. 203 (item @) can differ depending on
the eng ine design .
A WARNING
Before you check anything in the engine
compartment, always read and heed all
WARNINGS
¢ .& in Working in the engine
compartment on page 237.
-
Engine oil
Engine oil specifications
The engine oil used in your Audi needs the
right kind of oil .
The engine in your Audi is a sophisticated
power plant that was bu ilt to exacting specifi­
cations . This eng ine needs the right k ind of
engine oil that meets specifications regarding
quality and viscosity so that it can run
smooth ly and reliab ly. Choosing the right oil
and changing oil within the time and mileage
intervals printed in your vehicle's Warranty
&
Maintenance booklet matters a lot more to­
day than it did years ago . Audi has developed
a specia l quality standard for engi ne oil that
will help assure that your vehicle's engine will
get the lubrication it needs for proper opera-
tion. .,..

-Never mount used tires on yo ur vehicle if
you are not sure of their "previous histo­
ry." Old used tires may have been dam­
aged even though the damage cannot be
seen that can lead to sudden tire failure
and loss of vehicle control.
Glossary of tire and loading terminology
Accessory weight
means the comb ined weight (in excess of
those standard items wh ich may be rep laced)
of automa tic tra nsmission, power steering,
power br akes, power w indows, power sea ts,
radio, and heater, to the ex tent that these
items are avai lab le as factory -installed equip ­
ment (whether installed or not).
Aspect ratio
means the rat io of the height to the w idt h of
the tire in percent. Numbers of 55 or lower in ­
d icate a low sidewall fo r improved s teer ing re ­
sponse and better overall handling on dry
pavement.
Bead
means the pa rt of the t ire t hat is made o f
s teel wires, wrapped o r rein force d by ply cor ds
and that is shaped to fit the r im.
Bead separation
means a b reakdown of the bond between
components in the bead.
Cord
means the strands forming the plies in the
tire.
Cold tire infl ation pressure
means t he tire pressure recommended by the
vehicle manufacturer for a t ire of a designated
size that has not been dr iven for more than a
couple of miles (kilometers) at low speeds in
the three hour period before the tire pressure
i s measu red or adjusted.
Tire s an d wheel s 253
-If you notice un usua l vibration or if the
veh icle pulls to one side when driv ing, a l­
ways stop as soon as it is safe to do so and check the wheels and tires for dam­
age.
Curb weight
mea ns the we ight of a motor ve hicle w it h
standard equipment in cl ud ing t he maximum
capa city of fuel, o il, and coolant, ai r cond i­
tion ing a nd addi tional weig ht o f optiona l
equipment .
Extra load tire
means a t ire design to operate at h igher loads
and at higher inflation pressures than the cor­
respondi ng s tanda rd tire. Extra load tires may
be identified as "X L", "xl", "EXTRA LOA D", or
"R F" on the sidewall .
Gross Axle Weight Rating ("GAWR ")
mea ns the load-carry ing capac ity of a s ingle
axle system, measured at the tire-ground in­
te rfaces.
Gross Vehicle Weight Rating ( "GVWR ")
means the maximum total loaded we ight of
t h e ve hicle.
Groove
means the space between two adjacent tread
ribs.
Load rating (code )
means the maximum load tha t a t ire is rated
to carry for a given inflation pressure. Yo u
may not find this information on all tires be­
ca use it is not required by law.
Maximum load rating
me ans the loa d ra ti ng f or a t ire at the maxi­
mum pe rm issi ble inflat ion pressure for that
ti re .
•
•
...

306 Index
------------------------------------
On-Board Diagnostic System (OBD) Data Link Connector (DLC) .. .. ... ... .. 26
Electronic speed limiter ...... .. .... .. 27
Malfunction Indicator Lamp (MIL) . . . . . 26
Open doo r or rear lid warning . . . . . . . . . . 21
Operate your vehicle econom ically and
minimize pollution .......... ... .. ... 215
Optiona l equipment
M arked with an asterisk . . . . . . . . . . . . . . . 6
Other equipment (efficiency program) 25
Outside mirrors
refer to Exterior mirrors ....... .. .. .. 57
Outside temperature display . .. .. .. .. . . 20
Owner 's manual
H ow the Owner's Manual is o rganized . . . 6
p
Paint
Touch-up ....... .. ....... .. .. .. .. . 224
Paint No ..... ................ ... .. . 290
Panoramic tilting sunroof ............. 48
Convenience opening/closing ... .. .. .. 46
Emergency clo sing .......... .. .... .. 48
Tilting and closing ........ .. .. .. .. .. 48
Park assist .................. .. .... . 133
Rear .. .... ................ ..... . 133
Rea r, with rear view camera . .. .. .... . 134
Parking ... ........ ....... .. .. .... .. 97
Automatic transmission ............ 126
Valet parking ................ .... .. 47
Parking brake ................ ... ... . 96
also refer to Electromechan ica l park ing
brake .. .. .. ... .......... .. .. .. .. .. 96
Park ing system .. ... .... ..... .. .. .. . 133
Rear .. .. .. ..... ........... ... .. . 133
Rear, w ith rear v iew camera ..... .. .. . 134
Parking system (rear) ......... .. .. .. . 133
Parking System (rear)
Adjusting the warning tones . ..... .. . 134
Parking system (rear, w ith rear view cam-
era)
Parking mode 1 .............. .... . 137
Parking mode 2 .......... .. .. .... . 138
Safety precautions ......... ... .... . 135
Switching on/off .......... ... .... . 136
Switching rear view camera on/off ... . 139 Parts
replacement .............. .... 295
PASSENGER AIR BAG OFF light ........ 173
Passive safety system . . . . . . . . . . . . . . . . 144
Pedals . .... .... .. ............. .... 149
Physical principles of a frontal collision . 155
Polishing ......... ................ . 223
Pollen filter
Deluxe automatic climate control . .. .. . 79
Pollutant filter Deluxe automat ic climate control ..... . 79
Power locking switch ................. 43
Power locking system ............ .... . 40
Emergency locking .. ........... .. .. . 44
Locking and unlocking the vehicle from
inside ........ .. .................. 43
Luggage compartment lid ........ ... . 44
Se lective unlock feature .......... .. . 41
Settings .. .. .. .. ............. .... . 41
Unlocking and locking vehicle .... .. .. . 41
Power locks Windows open and closed ........ ... . 46
Power steering . . . . . . . . . . . . . . 14, 34, 209
Power window regulators Convenience opening/closing ........ . 46
Malfunctions .. .. ..... ........... .. 47
Power window switches ............... 46
Pregnant women
Special considerations when wear ing a
safety belt . . . . . . . . . . . . . . . . . . . . . . . 159
Programming the Homelink ® un iversal re­
mote control . . . . . . . . . . . . . . . . . . . . . . . 140
Proper occupant seating posi tions . .. .. 145
Proper safety belt position .......... .. 158
Proper seating position Front passenger . . . . . . . . . . . . . . . . . . . 146
Occupants . .. .. .. ... ... ... .... .... 145
Rear passengers .. ............. .. .. 147
Q
Quartz clock .. .. .. .......... ...... .. 12
Question Wha t happens to unbelted occupant s? 155
Why safety belts? ....... ...... .. .. 154

308 Index
Front passenger's seat . . . . . . . . . . . . . . . 62
Front seats ............... ... .... .. 61
Head restraints ................... 147
Manual .. ............... .. .. .... .. 62
Power . .. .... ........... ........ .. 63
Seat back angle manually ...... .. .... 62
Seat height manually . . . . . . . . . . . . . . . . 62
Seat belts
refer to Safety belts . . . . . . . . . . . . . . . . 154
Seat heating
Fr ont seats . . . . . . . . . . . . . . . . . . . . . . . . 91
Seating capacity ............ ... .. .. . 154
Seating position Driver . ...... ........... .. .. .... . 145
Front passenger .......... .. .. .. .. . 146
How to adjust the front seats ... .. ... 146
Incorrect seat position . . . . . . . . . . . . . . 148
Occupants .. ... . ...... ... .. .. .. .. . 145
Rear passengers ............ .. .... . 147
Seat memory . . . . . . . . . . . . . . . . . . . . . . . 65
Seats Number of seats .......... ... .... . 154
Seat symmetry . . . . . . . . . . . . . . . . . . . . . . 66
Selective unlock feature ..... .. .. .. .. . . 41
Selector lever .............. ... .... . 128
Emergency release ................ . 132
Service and disposal Safety belt pretens ioner ... .. .. .. .. . 161
Service interval display ........ .. .. .. .. 21
Service position for windshield wipers ... 56
Servotronic Power steering ......... .. .. .. .. .. . 209
SET button . . . . . . . . . . . . . . . . . . . . . . . . . 11
Shift buttons ............... ... .... . 131
Shift indicator (eff iciency program) .. .. . . 25
Side airbags Description .............. .. .. .. .. . 180
How they work ............. .. .... . 181
Side assist Activating and deactivating .......... 116
Descript ion ............... ... .. .. . 116
Informational and alert stage signals . 118
Messages in instrument cluster display 122
Operation . . . . . . . . . . . . . . . . . . . . . . . . 117
Safety tips . .............. ... .. ... 122
Sensor detection area ......... .. .. .
Settings . .. .. . .......... .. .. .. .. . 117
121 Side curtain airbags .
. . . . . . . . . . . . . . . . 182
Description . ..... ................ . 182
How they work ... ................ . 184
Safety instructions ............. .... 184
S id e marker lights . ............. .... . 49
Ski sack ........ .. .. ... ....... .... .. 72
also refer to Trunk pass-through ...... 73
Snow chains ...... ............. .... 268
Sound system display Driver information display ........ ... . 19
Sources of information about child re-
straints and their use ............. ... 203
Spare tire ... .... .. .. ........... .... 273
Speed control system
refer to Adaptive cruise control ....... 102
Speedometer . . . . . . . . . . . . . . . . . . . . . . . 12
Speed rating letter code ............ .. 264
Speed warning system ........... .. .. . 27
Starting engine Emergency key ... ....... ...... .. .. . 39
Starting from rest . ................. .. 98
Starting off w ith a trailer ......... .. .. . 98
Starting the engine ... .......... .. .. . 92
Steering . . . . . . . . . . . . . . . . . . . . . . . . 14 , 34
Locking the steering ............ ... . 92
Malfunction ... .. ............. .... . 32
Manually adjusting the steering wheel . . 92
Steering wheel column Adjusting manually ................. 92
Steps for determining correct load limit . 261
Stopping the engine ............. .... . 94
Storage
.... .. .. .. .. ........... .... . 76
Glove compartment . . . . . . . . . . . . . . . . . 77
Storage net . . . . . . . . . . . . . . . . . . . . . . . . . 69
Sunroof
refer to Panoramic tilting sunroof .. .. . 48
Sun shade .. .... ................... . 54
Sun visors
Switches 54
Emergency flashers . . . . . . . . . . . . . . . . . 52
Symbols Red ..... ..... .. .. .............. .. 29
Yellow ... ..... .. ............. ..... 33
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 11