Page 61 of 252

1.55
WARNING LIGHTS (2/4)
®STOP light
This lights up when the ignition 
is switched on and goes out as soon as 
the engine is started. It comes on with 
other warning lights and/or messages, 
and is accompanied by a beep.
It requires you to stop immediately, for 
your own safety, as soon as traffic con-
ditions allow. Switch off the engine and 
do not restart it.
Contact an approved Dealer.
ÀOil pressure warning light
This lights up when the ignition 
is switched on and goes out after a few 
seconds.
If it comes on on the road, accompa-
nied by the 
® warning light and 
a beep, stop immediately and cut the 
ignition.
Check the oil level. If the level is normal, 
the indicator light is being lit by some-
thing else. Contact an approved Dealer.
©Warning light
This lights up when the ignition 
is switched on and goes out as soon as 
the engine is started. It can light up in 
conjunction with other indicator lights 
and/or messages on the instrument 
panel.
It means you should  drive very care-
fully to an approved dealer as soon as 
possible. If you fail to follow this recom-
mendation, you risk damaging your ve-
hicle.
DHandbrake on and brake cir-
cuit incident warning light
This comes on when the ignition is 
switched on and goes out as soon as 
the handbrake is released.
If it comes on during braking and is ac-
companied by the 
® warning light 
and a beep, it indicates that the fluid 
level in the circuit is low or that there is 
a braking system fault.
Stop as soon as traffic conditions allow 
and contact an approved Dealer.
ÚBattery charge warning light
This lights up when the ignition 
is switched on and goes out after a few 
seconds.
If it comes on on the road, accompa-
nied by the 
® warning light and a 
beep, this indicates an overload or dis-
charge in the electrical circuit.
Stop as soon as traffic conditions allow 
and contact an approved Dealer.
A
The display of information shown below DEPENDS ON THE VEHICLE EQUIPMENT \
AND COUNTRY.  
     
        
        Page 66 of 252

1.60
ON-BOARD COMPUTER: general information (1/2)
On-board computer 1
Depending on the vehicle, this includes 
the following functions:
– distance travelled;
– journey settings;
– information messages;
– operating fault messages (con-
nected to the 
© warning light);
–  warning messages (connected to the 
® warning light);
–  vehicle settings customisation menu.
All these functions are described on the 
following pages.
Display selection keys 2 
and 3
Scroll through the following information 
upwards (key 2) or downwards (key  3) 
by pressing briefly and successively 
(the display depends on the vehicle 
equipment and country).
a)   total mileage and trip mileage re-
corder;
b) fuel used;
c)  average fuel consumption;
d) current fuel consumption;
e) estimated range;
2
3
f) distance travelled;
g) average speed;
h) distance before service;
 – service counter;
  –  oil change counter;
i)  Reset the tyre pressure
j)  Cruise control and speed limiter pro- grammed speed
k)  Clock and temperature
l)  Trip log, operating faults and infor- mation message readout1   
     
        
        Page 163 of 252

4.1
Section 4: Maintenance
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4.2
Engine oil level: general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
 . . . . . . . . . . . . .   4.4
Engine oil level: topping up, filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . .   4.5
Engine oil change  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
 . . . . . . . . . . . . . . . . . . . . . . . . . . .   4.6
Levels  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4.7engine coolant  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
 . . . . . . . . . . . . . . . . . . . . . . . .  4.7
brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . .  4.8
windscreen washer reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . .  4.9
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4.9
Tyre pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4.10
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4.12
Bodywork maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . .   4.13
Interior trim maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . .   4.15 
     
        
        Page 220 of 252
5.42
OPERATING FAULTS (3/6)
On the roadPOSSIBLE CAUSESWHAT TO DO
Vibrations. Tyres not inflated to correct pres-
sures, incorrectly balanced or dam-
aged. Check the tyre pressures: if this is not the 
problem, have them checked by an ap-
proved Dealer.
White smoke from the exhaust. In the diesel version, this is necessar-
ily a fault. Smoke may be caused by 
particle filter regeneration. Please refer to the information on “Special 
features of diesel versions” in Section 2.
Smoke under the bonnet. Short-circuit or cooling system leak. Stop, switch off the ignition, stand away 
from the vehicle and contact an approved 
dealer.
The oil pressure warning light comes 
on: while cornering or braking The level is too low. Top up the engine oil level (refer to the in-
formation on “Engine oil level: topping up, 
filling” in Section 4).
is slow to go out or remains lit 
under acceleration Loss of oil pressure.
Stop the vehicle and contact an approved 
Dealer.