2020 AUDI A5 oil pressure

Table of contents

Audi smartphone interface...... al;
Setup... eect ee 211
TrOuUBLESHOOtING wees « & wees « 2 eos so eee 212
Additional settings.............. 213
System settingS.......+seeeeceeveees 213
Software update...............2.000. 214
Connected devices..........-..000005 214
Legalinformation................... 215
Maintenance and Care........... 217
Checking and Filling............. 217
FUClss: + quan ¢ x deme 2 2 seme ey eee & 2 ee 217.
Refuelimgsaiins «+ anawece x a cause « wvensue a © sunnes 218
Emissions control system............. 220
Engine compartment................. 221
ENQineOiles cscceoe s+ serie oo ermace 2 3 ences ¥ es 223
Cooling system. ............ 0. eee eee 227
Braketluid): « s wom as ween a ¢ aewee + & oe 229
Electrical:systemisses «sss ee eee vo wees 229
Battery. ..... 2.00.00 ese eee eee ee 230
Windshield washer system...........- 232
Service interval display............... 233
Wheels.............. 0.0. e eee eee 234
Wheelsiaiid Tires « cass ¢ 2 awe ¢ 2 mean a 5 234
Tire pressure monitoring system....... 252
Care and cleaning................ 254
General information wo. ceo saeco es 254
Car washes...............2..20.00005 254
Cleaning and care information......... 255
Taking your vehicle out of service....... 259
Do-It YOUrSEUT v5 ¢ «gee8 & peas es eee 260
Emergency assistance........... 260
General
information................. 260
EQUIPITICNE sass ¢ ¢ eens + eeen a 3 ces 3s He 260
Tire mobility kit ose: <2 cere ae eee se ees 260
Changingatire..............0.. eee 262
Space-saving spare tire............... 265
JUITIP'SESHEING « cores s « were « ¥ eerws & 2 cores 266
TOWING senses <2 seexsie s > costeine © « serene « o samenes 267
Fuses and bulbs........:6..000005 270
FUSCSiercs i & accaans ao cena ooo mero wom ROI & 270
Bulbs. .... 0... eee eee eee eee eee 274
Customer information........... 275
Data privacy..................000. 275
Image recording............seeeeeees 275
Datamemoniesy. « s sscams sv sume ov ene a 0s 2758
Transmitted information.............. 276
Accessories and technical
CHANGES... 1... eee eee eee 278
Warranty......... 00-000. e eee eee 278
Audi Literature Shop..............00. 278
Driving in other countries............. 278
Maintenance, repairs, and technical
MOGIFIcAatIONS vase x x mem = x saw x 2 sue 278
Accessories and parts................ 280
Reporting Safety Defects.............. 280
Declaration of compliance for
telecommunications equipment and
electronic systems............---0000- 281
Wechinicaldata:... . secs. s wen es ews 283
Identification data................00. 283
Vehicle dataiscs: = s xews 2s eens sp oes ye 283
Index... 0.2... eee 285

Quick access

Steering lock
=>page 115
Brake system
=>page 110
Electronic Stabilization Control
(ESC)
=>page 116
Air suspension
=>page 115
Electrical system
=> page 229
| Engine oil level (MIN)
=> page 224
Electronic Stabilization Control
(ESC)
=>page 116
Electronic Stabilization Control
(ESC)
>page 118
Anti-lock braking system (ABS)
=>page 118
Anti-lock braking system (ABS)
=>page 118
Engine oil pressure
=> page 224
Cooling system
=> page 227
Hood
=> page 222
Distance warning
Steering lock
=> page 143
=>page 115
All wheel drive
=>page 116
Safe start monitor
= page 139,
Driver intervention request
> page 140 Suspension control
>
Active lane assist page 115
=> page 144 Air suspension
> 11
Steering intervention request page 115
=> page 142 Engine speed limitation
>
Audi pre sense > Page a
= page 147 Tank system
=> page 218

Yellow indicator lights Electrical system
=> page 229
Engine oil level (MIN)
=> page 224
Engine oil level (MAX)
=> page 224
Central indicator light
=> page 7
Safety systems
=> page 77
Transmission
=> page 105 Engine oil sensor
=> page 224
Malfunction Indicator Lamp (MIL)
=> page 220
Washer fluid level
=> page 233
Drive system
=> page 107
Engine start system
=> page 101
Keys
>
page 101 Engine warm-up request
Electromechanical parking brake => page 224
=>page 111

Windshield wipers
=> page 63

Instrument cluster

example when downshifting. Drive to an author-
ized Audi dealer or authorized Audi Service Facili-
ty immediately to have the malfunction correct-
ed.
@) Note
The needle in the tachometer may only be in
the red area of the gauge for a short period of
time before there is a risk of damaging the
engine. The location where the red zone be-
gins varies depending on the engine.
Odometer


Fig. 7 Instrument cluster: reset button
The trip odometer and odometer are displayed in
the status bar @) > page 11.
The trip odometer shows the distance driven
since it was last reset. It can be used to measure
short distances. The odometer shows the total
distance that the vehicle has been driven.
Resetting the trip odometer
> To reset the trip odometer to zero, press the re-
set button @.
G) _ Tips
Distances are displayed in mi (miles) or km
(kilometers).
Outside temperature
display
The outside temperature is displayed in the sta-
tus bar @) 9 page 11.
If your vehicle is stationary or if you are driving at
very low speeds, the temperature displayed in
14
the instrument cluster may be slightly higher
than the actual temperature outside due to heat
radiating from the engine.
At temperatures below 41 °F (+5 °C), a snowflake
symbol appears in front of the temperature dis-
play > A\.

ZA WARNING
Do not assume the roads are free of ice based
on the outside temperature display. Be aware
that there may be ice on roads even when the
outside temperature is around 41 °F (+5 °C)
and that ice can increase the risk of accidents.

Engine oil temperature
indicator
Applies to: vehicles with engine oil temperature indicator
Depending on the vehicle equipment, the engine
oil temperature %7 may be indicated by a bar in
the instrument cluster.
> Applies to: vehicles with Audi virtual cockpit:
Open the vehicle functions tab and switch to
the desired view > page 12.
> Applies to: vehicles with analog instrument
cluster: Open the lap timer > page 128.
When engine oil temperatures are low, the dis-
play --- °F (--- °C) appears in the instrument clus-
ter. The engine has reached its operating temper-
ature when the engine oil temperature is be-
tween 176 °F (80 °C) and 248 °F (120 °C) under
normal driving conditions. The engine oil temper-
ature may be higher if there is heavy engine load
and high temperatures outside. This is not a
cause for concern as long as the Ei => page 224
or & = page 224 indicator lights do not turn on.
Boost indicator
Applies to: vehicles with boost indicator
Depending on vehicle equipment, the current en-
gine load (meaning the current boost pressure)
may be indicated by a bar in the instrument clus-
ter.
> Applies to: vehicles with Audi virtual cockpit:
Open the vehicle functions tab and switch to
the desired view > page 12.

Checking and Filling


Audi recommends
Sbastrol/ ZIDGE Prarzssional
Audi recommends using the LongLife high-per-
formance engine oil from Audi Genuine Parts.
Messages
Engine oil pressure


i Turn off engine. Oil pressure too low
Stop driving and switch the engine off. Check the
engine oil level > page 224.
— If the engine oil level is too low, add engine oil
=> page 225. Only continue driving once the in-
dicator light turns off.
— If the engine oil level is correct and the indica-
tor light still turns on, turn the engine off and
do not continue driving. See an authorized Audi
dealer or authorized Audi Service Facility for as-
sistance.
Engine oil level
Applies to: vehicles with oil level warning
& Please add oil immediately
Stop driving and switch the engine off. Check the
engine oil level > page 224 and add engine oil
immediately > page 225.
i Please add max. x qt (x l) oil. You can con-
tinue driving
Add the amount of oil shown immediately
=> page 225.
Reducing the oil level
= Please reduce oil level
There is too much oil in the engine and there is a
risk of damaging the catalytic converter or en-
gine. Drive to an authorized Audi dealer or au-
thorized Audi Service Facility immediately to have
engine oil extracted if necessary. Avoid high en-
gine speeds, full acceleration, and heavy engine
loads.
Engine oil sensor
Bs Oil level sensor: oil change necessary. Please
contact Service
224
Fuel has entered the engine oil. This will cause
the engine oil level to rise slowly and the engine
oil quality to decrease. Do not extract engine oil
to reduce the level, because this will increase the
risk of engine damage. Drive to an authorized
Audi dealer or authorized Audi Service Facility im-
mediately to have engine oil extracted.
& Oil level system: malfunction! Please con-
tact Service
The sensor that checks the engine oil level has
malfunctioned. Drive immediately to an author-
ized Audi dealer or authorized Audi Service Facili-
ty to have the malfunction repaired.
Bs Oil pressure sensor: malfunction! Please
contact Service
The sensor that checks the engine oil pressure
has malfunctioned. Drive immediately to an au-
thorized Audi dealer or authorized Audi Service
Facility to have the malfunction repaired.
Engine warm-up request
i Please drive to warm up engine
Fuel has entered the engine oil, either due to low
outside temperatures or frequent short drives.
Drive until the engine is warm so that the fuel in
the engine oil will evaporate. Avoid high engine
speeds, full accelerating, and heavy engine loads
when doing this.
@ Tips
The oil pressure warning BB is not an oil level
indicator. Always check the oil level regularly.
Checking the engine oil level
The engine oil level can be checked in the MMI.
Observe the safety precautions > A\ in General
information on page 221.
> Park the vehicle on a level surface.
> Shut the engine off when it is warm.
> Switch only the ignition back on.
> Wait approximately two minutes.
> Applies to: MMI: Select on the home screen:
VEHICLE > Settings & Service > Oil level. >

8W7012721BA
Wheels

Glossary of tire and loading
terminology
Accessory weight
means the combined weight (in
excess of those standard items
which may be replaced) of auto-
matic transmission, power steer-
ing, power brakes, power win-
dows, power seats, radio, and
heater, to the extent that these
items are available as factory-in-
stalled equipment (whether in-
stalled or not).
Aspect ratio
means the ratio of the height to
the width of the tire in percent.
Numbers of 55 or lower indicate a
low sidewall for improved steer-
ing response and better overall
handling on dry pavement.
Bead
means the part of the tire that is
made of steel wires, wrapped or
reinforced by ply cords and that is
shaped to fit the rim.
Bead separation
means a breakdown of the bond
between components in the bead.
Cord
means the strands forming the
plies in the tire.
Cold tire inflation pressure
means the tire pressure recom-
mended by the vehicle manufac-
turer for a tire of a designated
size that has not been driven for
more than a couple of miles (kilo-
meters) at low speeds in the three
hour period before the tire pres-
sure is measured or adjusted.
Curb weight
means the weight of a motor ve-
hicle with standard equipment in-
cluding the maximum capacity of
fuel, oil, and coolant, air condi-
tioning and additional weight of
optional equipment.
Extra load tire
means a tire designed to operate
at higher loads and at higher in-
flation pressures than the corre-
sponding standard tire. Extra load
tires may be identified as “XL”,
“xL’, “EXTRA LOAD”, or “RF” on
the sidewall.
237

8W7012721BA
Wheels









Model/ Tire designation Tire pressure
Engine Normal load Maximum load
(up to 2/3* people)?
Front Rear Front Rear
PSI | kPA | PSI | kPA | PSI | kPA | PSI | kPA
A5 Sportback: | 225/50 R17 94Y 32 | 220 | 29 | 200 | 35 | 240 | 35 | 240
2.0L 245/40 R18 93Y 32 | 220 | 29 | 200 | 35 | 240) 35 | 240
4-cylinder 245/40R1897H | 32 | 220 | 32 | 220 | 35 | 240 | 38 | 260
255/35 R19 96Y 32. | 220 | 32 | 220 | 35 | 240 | 35 | 240
265/30 R20 94Y 33. | 230 | 33 | 230 | 38 | 260| 38 | 260
S5 Sportback: | 245/40 R18 97H 35 | 240 | 32 | 220 | 39 | 270 | 39 | 270
3.0L 245/40 R18 97Y 36 | 250 | 33 | 230] 41 | 280) 41 | 280
G-cylinder 255/35R1996Y | 38 | 260 | 35 | 240 | 42 | 290| 42 | 290
265/30 R20 94Y 41 | 280 | 38 | 260 / 45 | 310 | 45 | 310

@) Vehicles with four seating positions: two people in the front, Vehicles with five seat-

Z\ WARNING
Please note the important safe-
ty precautions regarding tire
pressure > page 244 and load

limits > page 247.
Tires and vehicle load limits
There are limits to the amount of
load or weight that any vehicle
and any tire can carry. A vehicle
that is overloaded will not handle
well and is more difficult to stop.
Overloading can not only lead to
loss of vehicle control, but can al-
so damage important parts of the
vehicle and can lead to sudden
tire failure, including a blowout
and sudden deflation that can
cause the vehicle to crash.

ing positions: two people in the front, one person in the rear
Your safety and that of your pas-
sengers also depends on making
sure that load limits are not ex-
ceeded. Vehicle load includes ev-
erybody and everything in and on
the vehicle. These load limits are
technically referred to as the vehi-
cle’s Gross Vehicle Weight Rating
(“GVWR”).
The “GVWR” includes the weight
of the basic vehicle, all factory in-
stalled accessories, a full tank of
fuel, oil, coolant and other fluids
plus maximum load. The maxi-
mum load includes the number of
passengers that the vehicle is in-
tended to carry (“seating capaci-
ty”) with an assumed weight of
150 lbs. (68 kg) for each
247

8W7012721BA
Care and cleaning


follow the instructions from the car wash
operator.
—To reduce the risk of cuts, protect yourself
from sharp metal components when wash-
ing the underbody or the inside of the wheel
housings.
— After washing the vehicle, the braking effect
may be delayed due to moisture on the
brake rotors or ice in the winter. This in-
creases the risk of an accident. The brakes
must be dried with a few careful brake appli-
cations.

@) Note
— If you wash the vehicle in an automatic car
wash, you must fold the exterior mirrors in
to reduce the risk of damage to the mirrors.
Power folding exterior mirrors* must only
be folded in and out using the power folding
function.
—To reduce the risk of damage to the rims
and tires, compare the width between the
wheels on your vehicle with the distance be-
tween the guide rails in the car wash.
—To reduce the risk of damage, compare the
height and width of your vehicle with the
height and width of the inside of the car
wash.
—To reduce the risk of paint damage, do not
wash the vehicle in direct sunlight.
—To reduce the risk of damage, do not wash
decorative decals* with a pressure washer.
—To reduce the risk of damage, the power
top* and the trim molding with the high-
mounted brake lights must not be cleaned
with a pressure washer
—To reduce the risk of damage to the surface,
do not use insect removing sponges, kitchen
sponges, or similar items.
— When washing matte finish painted vehicle
components:
—To reduce the risk of damage to the sur-
face, do not use polishing agents or hard
wax.
— Never use protective wax. It can destroy
the matte finish effect.
— Do not place any stickers or magnetic
signs on vehicle components painted with
matte finish paint. The paint could be
damaged when the stickers or magnets
are removed.
@) For the sake of the environment
Only wash the vehicle in facilities specially de-
signed for that purpose. This will reduce the
risk of dirty water contaminated with oil from
entering the sewer system.
Cleaning and care information
When cleaning and caring for individual vehicle
components, refer to the following tables. The
information contained there is simply recommen-
dations. For questions or for components that
Exterior cleaning
are not listed, consult an authorized Audi dealer
or authorized Audi Service Facility. Also follow
the information found in > A.




Component Situation Solution
Windshield wiper | Deposits Soft cloth with glass cleaner > page 63
blades
Headlights/ Deposits Soft sponge with a mild soap solution® >
tail lights

255

8W7012721BA
Fuses and bulbs

@) Note
If a new fuse burns out again shortly after you
have installed it, have the electrical system
checked as soon as possible by an authorized
Audi dealer or authorized Audi Service Facili-
it y.
G@) Tips
— The following table does not list fuse loca-
tions that are not used.
— Some of the equipment listed in the follow-
ing tables applies only to certain model ver-
sions or certain optional equipment.

Fig. 192 Driver's footwell (left-hand drive vehicle): fuse
panel with plastic clip
3
=f
= & a

x
Ss $ 2 8

Fig. 193 Front passenger's footwell (right-hand drive vehi-
cle): fuse panel with plastic clip


) (brown)
No. | Equipment

2 |Engine components

Exhaust doors, fuel injectors, radiator in-
let, crankcase housing heating

Vacuum pump, hot water pump, NOx sen-
4 |sor, particulate sensor, biodiesel sensor,
exhaust doors

Brake light sensor

6 | Engine valves, camshaft adjustment

Heated oxygen sensors, mass airflow sen-
sor, water pump

Water pump, high pressure pump, high
8 |pressure regulator valve, temperature
valve, engine mount

9 |Hot water pump, engine relay

10 | Oil pressure sensor, oil temperature sensor

Clutch pedal position sensor, engine start,
water pump
i

12 | Engine valves, engine mount

13 | Radiator fan


14 | Fuel injectors, engine control module

271