engine oil specification AUDI A3 2020 Owner´s Manual

8V2012721BK
Checking and Filling

Engine compartment overvie

The most important check points.
~ R
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Fig. 248 Typical location of the reservoir, engine oil dipstick, and engine oil filler opening
Follow the safety precautions > page 304.
Coolant expansion tank (£) > page 312
Engine oil dipstick > page 308

) Engine oil filler opening (27) > page 308

(4) Sticker* for engine oil specification
=> page 307
Brake fluid reservoir (CO) > page 313

Jump start point (+) under a cover
=> page 316, > page 364
@) Applies to: vehicles with the vehicle battery
in the engine compartment: Vehicle bat-
tery (+) under the battery cover > page 316,
=> page 364
(8) Body ground point (-) > page 316,
=> page 364
Washer fluid reservoir (>) > page 317
Fuse housing > page 360

) Applies to: vehicles with jump start point (+):
The engine oil dipstick, the engine oil filling
opening, and washer fluid reservoir may be locat-
ed in different places within the engine compart-
ment, depending on the engine version.
(i) Tips
Applies to: vehicles with plug-in hybrid drive:
Note the information for the coolant expan-
sion tank in > page 312 and for the vehicle
battery (+) in > page 365.
Engine oil
If you need to add engine oil, use an oil that is
listed on the sticker. The sticker is located at the
front
of the engine compartment > page 307,
fig. 248.
If the recommended engine oil is not available, in
an emergency you may add a maximum of 1
307
>

8V2012721BK
Checking and Filling


— Maintain enough distance when you are re-
moving the oil drain plug. While doing this,
keep your forearm parallel to the ground to
reduce the risk of hot oil dripping down your
arm.
— Drain the oil into a container designed for
this purpose that is large enough to hold the
full amount of oil in your engine.
— Engine oil is poisonous. Always store out of
reach of children.
— Prolonged contact of used engine oil with
the skin may cause skin damage. Always
wash oil off immediately with soap and wa-
ter to protect your skin.
@) Note
Do not mix any additives with the engine oil.
Additives may cause engine damage that is
not covered by your New Vehicle Limited War-
ranty.

() For the sake of the environment
— Before changing the engine oil, make sure
you can dispose of the used engine oil cor-
rectly.
— Engine oil must always be disposed of cor-
rectly. Do not dump it in the yard, in the for-
est, or in open water, river channels, or sew-
ers.
— Have your used engine oil recycled by bring-
ing it to a used oil collection site or contact
a gas station.
Cooling system
The engine cooling system is filled with a mixture
of purified water and coolant additive at the fac-
tory. This coolant must not be not changed.
The coolant level is monitored through the B in-
dicator light > page 311. However, occasionally
checking the coolant level manually is recom-
mended.
Messages
BB Turn off engine and check coolant level! See
owner's manual
|| Stop vehicle and check coolant level! See
owner's manual
The coolant level is too low.
Stop driving and switch the engine off. Check the
coolant level > page 311.
Plug-in hybrid drive*: refer to > page 312.
— If the coolant level is too low, add coolant
=> page 312. Only continue driving once the in-
dicator light turns off.
gg Coolant temperature too high! Please let en-
gine run while vehicle is stationary
Let the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
— If the indicator light does not turn off, do not
continue driving the vehicle. See an authorized
Audi dealer or authorized Audi Service Facility
for assistance.
Coolant additive
The coolant additive is made of anti-freezing and
corrosion protection agents. Only use the follow-
ing coolant additives. These additives may be
mixed with each other.




Coolant additive Specification
Gl12evo TL774L
G12++ TL774G
G13 TL774)

The amount of coolant additive that needs to be
mixed with water depends on the climate where
the vehicle will be operated. If the coolant addi-
tive percentage is too low, the coolant can freeze
and damage the engine.

Coolant Freeze protec-
additive tion
Warm min. 40% min. -13 °F
regions max. 45% (-25 °C)
Cold min. 50% max. -40 °F
regions max. 55% (-40 °C)

CG) Note
— Before the start of winter, have an author-
ized Audi dealer or authorized Audi Service
311
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