air conditioning AUDI Q7 2018 Owner´s Manual

Warm and cold
Warm and cold
Climate control system
Description
A pp lies to: ve hicles w ith 3 -zo ne del uxe automatic c limate
co ntrol or 4-zo ne de luxe au tomatic cl imate co ntrol
The climate control system warms, cools and re­
moves humidity from the air in the vehicle interi­
or.
It is the most effective when the windows and
sunroof* are closed . If there is a bu ild-up of heat
inside the vehicle, ventilat ion can he lp to speed
up the cooling process.
In all heating mode functions except for
defrost,
the blower on ly switches to a h igher speed once
the engine coolant has reached a suffic ient tem­
perature.
Pollut ant filt er
The pollutant filter removes pollutants such as
dust and pollen from the a ir .
K ey recognit ion
The climate control settings are automatically
stored and assigned to the remote control key
that is in use .
66
@ For the sake of the environment
- If you would like to reduce fuel consump­
t ion, sw itch the air conditioning off. This
will also reduce emissions.
- In vehicles with a diesel engine, you can
switch the auxiliary heater off in the Info­
tainment system.
(D Tips
- To prevent interference with the heating
and cooling output and to prevent the win­
dows from fogging over, the a ir intake in
front of the windshield must be free of ice,
snow or leaves.
- Condensation from the cooling system can
dr ip and form a puddle of water under the
vehicle . This is normal and does not mean
there is a leak.
- The energy management system may tem­ porarily switch off certain functions, such as
the seat heating* or rear window defogger.
T hese systems are ava ilable again as soon
as the ene rgy supply has been restored.

Care and cl eaning
Component Situation Solution
Tex tile s
Deposits adhering to Vacuum cleaner
art ifici al l eat her, the surface
A lca ntara Water -based deposits Absorbent cloth and mild soap
solutiona>
such as coffee, tea, blood, etc.
O il-based deposits Apply a m ild soap solution a), blot away the dissolved oil or
such as oil , make-up, dye, treat afterward with water, if necessary
etc.
Special deposits such Special stain remover, blot with absorbent material, treat
as ink, na il polish, la- afterward with mild soap solution, if necessary a)
tex paint, shoe pol-
ish, etc.
Natural leathe r Fresh stains Cotton cloth
with a mild soap solutiona >
Water-based deposits Fresh stairns : absorbent cloth
such as coffee, tea, dried stains: stain remover suitable for leather
blood, etc.
Oil -based deposits Fresh stairns : absorbent cloth and stain remover suitable
such as oil, make-up, for leather
etc. dried stains: oil cleaning spray
Special deposits such Spot remover suitab le for leather
as ink, nai l polish, la -
tex paint, shoe pol-
ish, etc.
Care Regula rly apply cond it ion ing cream that p rotects from
lig ht and penetrates into the material. Use specia lly-co l-
ored conditioning cream, if necessary .
Carbon part s Deposits clean the same way as plastic parts
al Mild soap solution: maximum two tablespoons of neutral soap in 1 quart (1 liter) of water
_& WARNING
The windsh ie ld may not be treated wi th wa­
ter-repelling windshield coating agents. Un ­
favorable conditions such as wetness, dark ­
ness, or low sun can result in increased glare.
Wiper blade chatter is also possible.
@ Note
-Headlight s/tail light s
-Never clean headlights or tail lights with a
dry cloth or sponge.
- Do not use any cleaning product that con­
tains alcohol, because they could cause
cracks to form .
-Wheel s
354
-
- Never use any paint polish or other abra­
sive materials.
- Damage to the protect ive layer on the
rims such as stone chips or scratches must
be repaired immediately.
- Cam era lens es
- Neve r use wa rm or hot water to remove
snow or ice from the came ra lens . This
could cause the lens to crack .
- Neve r use ab rasive cleaning m aterials or
a lcohol to clean the camera lens . This
could cause scratches and cracks .
-Door wind ow s
- Remove snow and ice on windows and ex-
terior mirrors with a plast ic scraper. To