battery location AUDI A7 2021 Owner´s Manual

Checking and Filling


Engine compartment overview
The most important check points.


RAZ-1051


Fig. 164 Typical location of the reservoir and the engine oil filler opening (example)
Observe the safety precautions > page 259, Gen-
eral information.
© @
®©®©
© @
Washer fluid reservoir (>) 9 page 272
Jump start point (+) under a cover, (-) with
hex head screw > page 272, Charging the 12
Volt vehicle battery > page 311, Jump start-
ing
Engine oil filler opening (S27) > page 264
Version 1: coolant expansion tank for com-
bustion engine (=f) under a cover
=> page 267
Brake fluid reservoir (OC) under a cover
=> page 269
Version 2: coolant expansion tank for com-
bustion engine (-£) > page 267
Plug-in hybrid drive: coolant expansion tank
for the high-voltage system ( page 267
Sticker* for engine oil specifications
=> page 262
262
The coolant expansion tank and the engine oil
filling opening may be located in different places
within the engine compartment, depending on
the engine version.
Gi) Tips
Plug-in hybrid drive*: read the information re-
garding the coolant expansion tank under
= page 267 and the jump start under >@ in
Preparation on page 312.
Engine oil
If the engine oil level is too low
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 262,
fig. 164. When using the engine oil listed on the
sticker, you can adjust the oil level as often as
needed.

Index

Battery
Charge levelindicator...............00. 12
Charging (12 Volt vehicle battery)....... 272
High-voltage battery.................. 119
Vehicle battery (12 Volt)............... 270
Winter operation (12 Volt vehicle battery) . 270
Battery (vehicle)
refer to High-voltage battery........... 119
Blinds
refer to Panoramic glass roof............ 48
BlOGk
rote circus so ieee 2 ase 29 mem > wom 222
BlOWGED's © see « x sees 9 2 gon x 2 saw Ye ow 8 88
Bluetooth
Audio player « scenes: 6s scenix <5 wens ¥ 0 eee © 2 237
Connecting adevice...............000- 251
Connecting a mobile phone............ 197
Deleting adevice cisccs ss ssi e ¢ omer oo wave 252
Device overvieW.... 0.62... ee eee eee eee 251
Disconnecting adevice................ 251.
Displaying profiles..................0. 252
Selecting adevice...............-.00. 251
Specifying a favorite...............00. 252
Boost... 2... eee eee eee 16
Boost function........ 0... 0c cee ee eee 98
Boost pressure indicator................. 16
Brake fluid
Checking the brake fluid level........... 269
Brakes... 2... cee eee 105
Brakeifllids: « + sawex x = yew 2 2 eee 2 2 cee 269
Emergency braking function............ 108
Hot... eee eee 109
New brake pads.........-. 0c eee eee eee 106
Brands..............00000 0 cece eee eee 253
Break-in security feature................. 39
Breaking in
New braké pads « sss « wea so eeea 3 eae 106
New tires. 5s sccm so moma vo teem eo sm oe 281
Browser
refer to Mediacenter.................. 240
Bulb replacement.............-.020-00. 320
Business. addresses. < win. < aan oa same oo 222
Cc
California Proposition 65 Warning........ 260
Battery specific...............0.-.00. 270
CaLLLISE,. ssccane x avons w os awawees vw aoe octave 201
334
CaMONAS csciaics i o cairns o & cnwcuns vo somes x a seco 139
Locations..... 6... eee eee eee 140
Capacities
FUGUTANKS ¢ i wasn 2b imaae o anon Gs RoE GE a 332
Washer fluid reservoir................. 332
GCarGO Nets s = weg s were ss were © = Heme & x Be 85
Gariwashi« « « wey: «2 ewes = 2 wats bo ee oe oe 298
Catalytic converter........... 0. eee eee 259
Cell phone
refer to Telephone..............--.05- 197
Cell phone compartment
refer to Audi phone box.............4. 199
Central lOckinG'es « a saves x ame a e cows 2 e pow 36
FNUEOMLOGRE. « scvswen x exectzeim x serene a x iceman oa eet 36
Convenience key....... 0... cece eee e eee 4l
Convenience opening and closing......... 48
Luggage compartment lid............... 44
Mechanically unlocking and locking....... 39
M@SSAG6S « see = « mews ¢ x eee so eee § Re 38
Remote control: keys. so cies es eee ae eee 4l
Setting. ........ 0.0.02 eee eee eee eee 37
Vehicle-Kéy sce < » seu so sews + ¢ ees + vee 41
Central locking switch...............0005 38
Ceramic brakes....................00005 106
Certification... .....................00. 329
Changing light bulbs................... 320
Charging
refer to Power sourceS.........--0e ee eee 82
Charging clip
refer to Wall mount clip............... 133
Charging display................--0000- 123
Charging the battery
Mobilevdevices:: « « sissy 2 x xewe 2 2 eee 2 oo 238
SBia s+ sestos x comsene © x umsens & cuseane 1 w oeeosts a 200
Wireless ............ 0.0000 c cece eee 200
Charging time.......... 0... cee eee eee ee 120
Child safety lock
Climate control system controls in the rear. 46
PoWer WING OWS cuse x 2 gece a 2 awe 4 & gaan as 46
Rear doorsten «ose <0 wane < oamstee « citenest = 46
Child-safety seats’... cscs v5 cme ve eco se one 76
Securing to the top tether anchor........ 80
Securing with a safety belt.............. 79
Securingiwith LATCH: « 2 ssse © « ccoswes v x nose 78
GIGANIING « crv: vo same ao arms « eee oo BA 298
Cleaning Alcantara.............-.00000. 301
Cleaning artificial leather............... 301