2010 Alfa Romeo Brera/Spider climate control

63
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
ACTIVATED CARBON
POLLEN FILTER
The car is fitted with activated carbon
pollen filter. The filter has the specific ca-
pability of admitting to the passenger
compartment purified air, free from par-
ticles such as dust, pollen, etc. The fil-
tering action takes place under all air in-
let conditions and it is clearly most ef-
fective with the windows shut.
Have the conditions of the filter checked
by Alfa Romeo Authorized Services at
least once a year, preferably at the on-
set of summer. If the car is used main-
ly in polluted or dusty areas it should be
checked and if necessary replaced at
shorter intervals than specified in the
Service Schedule (see section “Car
Maintenance”). AQS function
(Air Quality System)
(where provided)
The AQS function turns on automatical-
ly air recirculation when it detects the
presence of polluted air (e.g. in queues
and tunnels).
IMPORTANTWith AQS function on,
after a preset time with recirculation on,
the compressor will enable outside air
inlet (for about 1 minute) to change air
inside the passenger compartment, re-
gardless of outside air pollution level.
IMPORTANTThe AQS function is dis-
abled when the outside temperature is
cold to prevent window misting up. To
reactivate this function, press button
v. Led “A” on button vwill
turn on to indicate that the function is
on.
Failure to replace the fil-
ter may considerably re-
duce the effectiveness of
the climate control system up to
blocking the air flow from the
outlets and vents.

64
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
SWITCHING THE CLIMATE
CONTROL SYSTEM OFF
Press OFF button. The circular led around
the button turns on, signalling the OFF
state.
With climate control system off:
❒the system stores performed opera-
tions;
❒the display is off;
❒air recirculation is active (button led
on);
❒compressor is active;
❒ventilation is off.
To turn the climate control system on
again press button AUTO or any other
button (excluding
(andv). Turn-
ing the climate control system on again,
air recirculation will be again controlled
automatically.
ADDITIONAL
HEATER (diesel
versions only)
(for versions/markets,
where provided)
The car is fitted with an additional heater
that supports the engine during cold or
winter weather to quickly reach a com-
fortable temperature in the passenger
compartment.
The additional heater works with the en-
gine running when the outside temper-
ature is below 20°C and the engine has
not yet reached normal operating tem-
perature.
After connecting/discon-
necting the battery,
wait for 3 minutes at
least before fitting the elec-
tronic key into the ignition de-
vice in order to allow the cli-
mate control system control unit
to reset the positions of the
electric actuators that adjust air
temperature and distribution.

145
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
Climate control
The air conditioner is an additional load
which greatly affects the engine leading
to higher consumption. When the tem-
perature outside the car permits it, use
the air vents where possible.
Spoilers
The use of aerodynamic optional extras
which are not certified for the specific
use on the vehicle, may reduce the aero-
dynamic penetration of the vehicle and
increase consumption. Unnecessary loads
Do not travel with too much luggage
stowed in the boot. The weight of the
car (especially when driving in town)
and its trim greatly affects consumption
and stability.
Roof rack/ski rack
Remove the roof rack or the ski rack
from the roof as soon as they are no
longer used. These accessories lower air
penetration and adversely affect con-
sumption levels. When needing to car-
ry particularly voluminous objects, prefer-
ably use a trailer.
Electric devices
Use electric devices only for the amount
of time needed. Rear heated window,
additional headlights, windscreen wipers
and heater fan need a considerable
amount of energy therefore, increasing
the requirement of current increases fu-
el consumption (up to +25% in the ur-
ban cycle).CONTAINING
RUNNING COSTS
Here are some suggestions which may
help you to keep the running costs of
your car down and lower the amount of
toxic emissions released into the at-
mosphere.
GENERAL CONSIDERATIONS
Car maintenance
Have checks and adjustments carried out
in accordance with the “Service sched-
ule”.
Tyres
Check the pressure of the tyres routine-
ly at an interval of no more than 4
weeks: if the pressure is too low, con-
sumption levels increase as resistance
to rolling is higher.

200
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
USERS FUSE AMPERE FIGURE
Climate control system fan F02 (MAXI-FUSE) 40 52
Electric steering lock F03 (MAXI-FUSE) 20 52
Brake branch point (pump) F04 (MAXI-FUSE) 40 52
Brake branch point (solenoid valve) F05 (MAXI-FUSE) 40 52
Radiator fan (low speed) F06 (MAXI-FUSE) 40 52
Radiator fan (high speed) F07 (MAXI-FUSE) 50 52
Headlight washer F09 20 52
Horns F10 15 52
Electronic injection sundry secondary services F11 15 52
+ INT for electronic injection system F16 7.5 52
Electronic injection primary services F17 10 52
Engine control branch point F18 15 52
Climate control system compressor F19 7.5 52
Rear window heating F20 20 52
Fuel pump supply F21 20 52
Ignition coils/injectors (petrol versions) F22 15 52
Electronic injection primary services (diesel versions) F22 20 52
Sound system/Radionavigation system power F23 15 52
Body Computer branch point/Headlight washer relay coil F31 7.5 48
Driver’s door branch point/passenger’s door branch point/ignition
device F32 15 48
Disponible F33 – 48
Disponible F34 – 48

201
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
USERS FUSE AMPERE FIGURE
Water in diesel fuel filter sensor/flow meter F35 7.5 48
Brake light switch/central console control panel F35 7.5 48
Cruise Control F35 7.5 48
AQS sensor F35 7.5 48
Disponible F36 – 48
Instrument panel branch point F37 10 48
Front headlight control unit/Power to control unit
for gas-discharge headights (Bixenon) (where provided) F37 10 48
Boot locking/unlocking gearmotor F38 15 48
EOBD system diagnostic socket F39 10 48
T.P.M.S. control unit F39 10 48
Mobile phone presetting F39 10 48
Alarm system control unit (for versions/markets, where provided) F39 10 48
Climate control system F39 10 48
Heated rear window F40 30 48
Windscreen washer/rear window washer nozzle demister F41 7.5 48
Heated mirror demister F41 7.5 48
Brake branch point power (ABS/VDC) –
Steering angle branch point – Yawing sensor F42 7.5 48
Windscreen wiper/washer F43 30 48

212
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
35 70 105 140 175
●
●
●
●●
●
●●
●●
●
●●●●●
●●●●●
●●
●●●●●
Thousands of km
Replace accessory drive belt/s
Replace timing belt (1750 TURBO BENZINA versions) (*)
Replace timing belt (diesel versions) (*)
Change spark plugs (1750 TURBO BENZINA versions)
Change spark plugs (3.2 JTS and 2.2 JTS Selespeed versions)
Replace diesel fuel filter (diesel versions)
Change air cleaner cartridge
Change front transmission gear oil (3.2 JTS 4x4 versions)
Changing engine oil and oil filter (3.2 JTS and 2.2 JTS Selespeed versions)
(or every 24 months)
Changing engine oil and oil filter (1750 TURBO BENZINA versions) (**)
(or every 12 months)
Change engine oil and oil filter (diesel versions with DPF) (**)
(or every 24 months)
Change engine oil and oil filter (diesel versions without DPF)
(or every 24 months)
Change brake fluid (or every 24 months)
Change pollen filter (or every 24 months)
(*) Regardless of the km covered, the timing belt shall be replaced every 4 years for particularly demanding use (cold climates, driving in the city, idling
for a long time) or in any case every 5 years.
(**) The engine oil and the filter must be changed when the instrument panel warning light comes on (see “Warning lights and Messages” chapter) and in all cas-
es every 24 months.
If the car is used mainly in towns the engine oil and filter need to be changed every 12 months

219
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
The cooling system uses
PARAFLUUPthat shall be
used for topping up and
that cannot be mixed with oth-
er types of fluids. Should other
fluids be added, do not start the
engine and contact Alfa Romeo
Authorized Services as soon as
possible.
Do not remove the
reservoir cap when the
engine is hot: you risk scalding
yourself.
WARNING
The cooling system is
pressurised. If neces-
sary, replace the cap only with
another genuine one, other-
wise system efficiency could
be compromised.
WARNING
ENGINE COOLANT FLUID
fig. 9
If the level is low, pour slowly a mixture
of 50% distilled water and 50%
PARAFLU
UPthrough the filler neck A.
A 50% mixture of distilled water and
PARAFLU
UPgives freeze protection to
–35
°C.
For particularly hard climate conditions,
we recommend use of a 60%
PARAFLU
UPand 40% demineralized
water mixture.
A0F0017mfig. 9
WINDSCREEN/HEADLIGHT
WASHER FLUID fig. 10
To top up, remove the cap Aand then
pour a mixture of water and TUTELA
PROFESSIONAL SC 35, in the fol-
lowing concentrations:
❒30%TUTELA PROFESSIONAL
SC 35and 70% water in summer;
❒50%TUTELA PROFESSIONAL
SC 35 and 50% water in winter.
In case of temperatures below –20
°C,
use undiluted TUTELA PROFES-
SIONAL SC 35.
A0F0029mfig. 10

222
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
AIR FILTER/
POLLEN FILTER
Air cleaner or pollen filter replacement
shall be carried out at Alfa Romeo Au-
thorized Services.
BATTERY
The battery does not require top ups of
distilled water to replenish the elec-
trolyte. A periodic check carried out at
an Alfa Romeo Authorised Services is,
however, necessary to check efficien-
cy.
IMPORTANT The charge in the bat-
tery should be checked at the start of
winter to limit the risk of electrolyte
freezing. This check should be carried
out more frequently if the car is used
mainly for short trips, or if it is fitted with
accessories that permanently absorb
electricity also with the ignition key re-
moved, especially in the case of after
market accessories.
After connecting / dis-
connecting the battery,
wait for 3 minutes at
least before fitting the electron-
ic key into the ignition device in
order to allow the climate control
system control unit to reset the
positions of the electric actuators
that adjust air temperature and
distribution.
The liquid in the bat-
tery is poisonous and
corrosive. Avoid contact with
eyes and skin. Do not bring
naked flames or possible
sources of sparks near to the
battery: risk of fire and ex-
plosion.
WARNING