engine Peugeot 208 2018 Service Manual

89
Deactivation/Reactivation
In certain circumstances, such as the need
to maintain the temperature in the passenger
compartment, it may be useful to deactivate the
Stop & Start system.
The system can be deactivated at any time,
once the ignition is switched on.
If the engine is in STOP mode, it then restarts.
The Stop & Start system is reactivated
automatically every time the ignition is switched
on.Opening the bonnet Driving on flooded roads
Before driving through a
flooded road, it is
strongly recommended that you deactivate
the Stop & Start system.
For more information on Driving advice ,
particularly on flooded roads, refer to the
corresponding section.
Malfunction
The Stop & Start system requires a 12 V
b attery of specific technology and
specification.
All work on this type of battery must be
carried out only by a
PEUGEOT dealer or
a


qualified workshop.
For more information on the 12
V batter y,
refer to the corresponding section.
F

T

o deactivate or reactivate the system,
press this button.
The indicator lamp is lit when the system is
deactivated.
Before doing anything under the bonnet,
deactivate the Stop & Start system to avoid
the risk of injury related to an automatic
change to START mode.
Under-inflation detection
This system automatically monitors the tyre
pressure while driving.
The system monitors the pressure in all four
tyres, once the vehicle is moving.
It compares the information given by the
wheel speed sensors with reference values,
which must be reinitialised after ever y tyre
pressure adjustment or wheel change .
The system triggers an alert as soon as it
detects a
drop in the pressure of one or more
tyres.
In the event of a

fault with the system, the ECO
OFF switch warning lamp flashes, then comes
on fixed.
Have it checked by a

PEUGEOT dealer or
a


qualified workshop.
If a

fault occurs in STOP mode, the vehicle
may stall. All of the instrument panel warning
lamps come on. It is then necessary to switch
the ignition off and to restart the engine using
t h e key.
6
Driving

91
Without touch screen
F With the ignition on and the vehicle stationary, press this button for about
3
seconds then release it, an audible signal
confirms the reinitialisation.
With touch screen
The reinitialisation of the system is done with
the ignition on and the vehicle stationary.
The reinitialisation of the system is
configured in the Driving/Vehicle
menu.
The new pressure parameters saved are
treated as reference values by the system.
Snow chains
The system does not have to be
reinitialised after fitting or removing snow
chains.
Malfunction
The flashing and then fixed illumination of the
under-inflation warning lamp, accompanied by
the illumination of the Ser vice warning lamp,
indicates a fault with the system.
In this case, under-inflation monitoring of the
tyres is no longer assured.
Have the system checked by a
PEUGEOT
dealer or a
qualified workshop.
After any inter vention on the system,
the pressures of the four tyres must be
checked and the system reinitialised.
Speed limiter "LIMIT"
The system prevents the vehicle from
exceeding the speed setting programmed by
the driver.
Steering mounted controls
1. Speed limiter mode selection/off.
2. Increases the set value.
3. Decreases the set value.
4. Speed limiter on/pause.
The speed setting is selected with the engine
running, stationary or when driving. The
minimum speed setting possible is 19
mph
(30


km/h).
The vehicle responds to the accelerator until
resistance is felt in the pedal, which signifies
that the vehicle has reached the limiter speed
setting.
However, pressing the pedal beyond this point
of resistance to the floor permits exceeding
of the programmed speed. To resume use
of the limiter, simply reduce the pressure on
the accelerator pedal gradually and return to
a


speed below that programmed.
Setting and operation of the system can be
done stationar y with the engine running or
when driving.
6
Driving

92
F Place the thumbwheel at the "LIMIT"
position: speed limiter mode is selected but
is not switched on (PAUSE).
You do not have to switch the speed limiter on
in order to set the speed.
Registering a limit speed
This can be done without switching the limiter
on, but the engine must be running.
To register a
speed higher than the previous
setting:
F

P
ress the SET +
button.
SelectionA short press increases the speed setting by
1 mph (km/h).
Pressing and holding increases the setting in
steps of 5
mph (km/h).
To register a
speed lower than the previous
setting:
F

P
ress the SET –
button.
A short press decreases the setting by 1 mph (km/h).
P ressing and holding decreases the setting in steps
of 5
mph (km/h).
On/Pause
A first press on this button switches the speed
limiter on, a second press pauses it.
Exceeding the programmed
limit speed
Pressing the accelerator pedal to exceed the
programmed speed will not have any effect,
unless you press the pedal firmly past the
point of resistance . The speed limiter is deactivated temporarily
and the programmed speed setting flashes,
accompanied by an audible signal.
To return to normal operation of the speed
limiter, reduce your speed to below the
programmed speed setting.
Flashing of the speed setting
It flashes:
-
a fter forcing the accelerator pedal past the
point of resistance,
-

w
hen the limiter cannot prevent the speed
of the vehicle increasing, because of the
profile of the road or when going down
a
steep hill,
-

u
nder sharp acceleration.
Switching the system off
F Place the thumbwheel at the 0 position or
switch off the ignition to stop the system.
The last speed registered stays in memory.
Driving

94
Temporarily exceeding the
speed
It is possible to accelerate and temporarily
drive at a speed higher than the programmed
speed setting.
The programmed value flashes.
When the accelerator pedal is released, the
vehicle will return to the programmed speed
setting.
Pause (OFF)
- Press this button or the brake or clutch pedal (depending on version).
With 1.2
PureTech 82 and 110 (Euro
6.2) or 1.5
BlueHDi (Euro 6.2) engines
with a
manual gearbox and Stop & Start,
pressing the clutch pedal does not pause
the cruise control: the cruise control
remains active after changing gears.
Resume
F After the cruise control has been paused, press this button.
The vehicle returns to the last registered speed.
Alternatively, you can also resume the
procedure for "Registering a
cruise speed
setting".
Changing the registered
speed setting
To register a speed higher t han the previous
setting, there are two possibilities.
Without using the accelerator
F Press the SET + button.
A short press increases the speed setting by
1

mph (km/h).
Pressing and holding increases the setting in
steps of 5

mph (km/h).
Using the accelerator
F Exceed the registered speed until you reach the desired speed.
F

P
ress the SET + or
SET – button.
To register a
speed lower than the previous
setting:
F

P
ress the SET –
button.
Driving

97
allow the driver time to take back control of
the vehicle,
-

m
ay cause the engine to stall,
-

m
ay give rise to a pumping noise, due to the
pressurisation of the braking system.
The collision can be automatically avoided
if the speed difference between your
vehicle and the one ahead is not more
than 9
mph (15 km/h).
Above this threshold, the system will do
what is possible to avoid or reduce the
impact by lowering the speed of impact.
Activation/Deactivation
It is possible to activate or
deactivate the Active City Brake
from the Driving/Vehicle menu.
The system state remains memorised when the
ignition is switched off.
Each subsequent time the ignition is switched
on, if the automatic emergency braking function
is deactivated, a temporary message will
be displayed to point this out when a
speed
threshold (6
mph (10 km/h)) is exceeded. Deactivate the Active City Brake:
-

F
ollowing an impact to the windscreen
close to the sensor.
-
W
hen towing a trailer.
-
W
hen the vehicle is being towed.
-
W
hen the vehicle is about to cross
a toll barrier.
-
W
hen the vehicle is passing through
an automatic car wash.
Operating limits
Not detected are:
- Pe destrians, animals, motorcyclists,
cyclists.
-

F
ixed and non-reflective materials and
objects (cardboard box, wall, etc.).
-

V
ehicles not travelling in the same direction.
This system will not trigger or inter vene if the
driver:
-

p
resses the accelerator pedal firmly,
-

t
urns the wheel sharply (avoiding
manoeuvre).
Operating faults
Clean or clear any dirt, mist or objects (stickers,
leaves, etc.) from the top of the windscreen that
could obstruct the laser's field of vision. In the following cases, you should have the
system checked by a
PEUGEOT dealer or
a

qualified workshop:
-
T
he message "
Automatic braking system
fault " accompanied by an audible signal
indicates that a fault has been detected.
-
F
ollowing an impact, the system is
automatically put out of ser vice, it no longer
works. The system detects the deployment
of airbags.
Do not attempt to remove, adjust or test
the sensor.
Only a PEUGEOT dealer or a qualified
workshop is able to work on the system.
Misting of the windscreen or accumulations
of snow on the bonnet could inter fere with the
operation of the laser. A message appears if
the laser is obstructed.
Use windscreen demisting and regularly clean
the area of the windscreen in front of the
sensor.
Be particularly vigilant when driving in poor
weather (very heavy rain, hail, fog, snow, etc.).
This is because braking distances increase
while the laser's calculation parameters remain
the same.
6
Driving

101
For entry into a parallel parking space, the
system does not detect spaces which are
clearly much smaller or larger than the
size of the vehicle.
The "Parking sensors" function activates
automatically during the manoeuvres, so it
is possible that a


warning lamp illuminates
on the screen, accompanied by an audible
signal, without affecting the parking.
Changing tyre sizes (out-size tyres, winter
tyres, etc.) can inter fere with the correct
operation of the parking sensors system.
When the Park Assist is active, it prevents
Stop & Start going into STOP mode.
In STOP mode, activating Park Assist
restarts the engine.
Entering a parallel parking
space
F Once you have detected an available space,
limit the speed of the vehicle to 12 mph
(20


km/h).
The system provides assistance in entering and
exiting a


parking space when parallel parking.
F
P
osition your vehicle before this space.
To activate the Park Assist system:
F

P
ress this control.
The indicator lamp in the control remains off.
A message is displayed in the screen. F

S
elect the enter parking space manoeuvre.
The indicator lamp in the control comes on.
F

O
perate the direction indicator on the
parking side.
F

M
ove for wards alongside the parking
space at a
speed below 12 mph (20 km/h)
to measure it, keeping at a
distance of
between 0.5
and 1.5 metres from the row of
parked vehicles.
6
Driving

102
F Move your vehicle for ward until a new
message is displayed.
F

S
elect reverse and release the steering
wheel. The assisted parking manoeuvre is in progress.
Without exceeding 5
mph (8 km/h), continue
the manoeuvres following the information given
by the "Parking sensors" system, until the end
of manoeuvre message is displayed.
The indicator lamp in the control goes off,
accompanied by an audible signal.
The driver takes back control of the vehicle's
steering.
Exit from a parallel parking
sp ace
F When you want to exit from a parallel
parking space, start the engine.
With the vehicle stationary, to activate the Park
Assist system:
F

P
ress this control.
The indicator lamp in the control remains off.
A message is displayed in the screen.
F

S
elect the exit parking space manoeuvre.
The indicator lamp in the control comes on.
F

O
perate the direction indicator on the exit
from parking side.
T

he direction indicator flashes throughout
the manoeuvre, whatever the position of the
control stalk.
F

S
elect a for ward or reverse gear then
release the steering wheel.
Once measurement is complete, if the space is
large enough a


message indicates that parking
is possible.
Driving

103
The assisted exit from parking manoeuvre is in
progress.
Without exceeding 3 mph (5 km/h), continue
the manoeuvres following the information given
by the "Parking sensors" system, until the end
of manoeuvre message is displayed.
The manoeuvre is complete once the front
wheels of the vehicle are out of the parking
space.
The indicator lamp in the control goes off,
accompanied by an audible signal.
The driver takes back control of the vehicle's
steering.
Deactivation
The system is deactivated automatically:
- o n switching off the ignition,
-

i
f the engine stalls,
-

i
f no manoeuvre is per formed within
5
minutes of selecting the type of
manoeuvre,
-

a
fter a prolonged stop of the vehicle during
a


manoeuvre,
-

i
f the wheel anti-slip regulation (ASR) is
triggered,
-

i
f the speed of the vehicle exceeds the
stated limit,
-

w
hen the driver interrupts movement of the
steering wheel,
-

i
f the driver presses the Park Assist control,
-

i
f the vehicle cannot be properly positioned
(too many manoeuvres to get the vehicle in
or out),
-

i
f the driver's door is opened,
-

i
f one of the front wheels encounters an
obstacle.
A message is displayed in the screen. The driver then takes back control of the
vehicle's steering.
If the system is deactivated during
a


manoeuvre, the driver should reactivate
it manually to repeat the measurement.
Deactivation
The system is switched off automatically:
- w hen towing a trailer,
-

i
f the driver's door is opened,
-

i
f the speed of the vehicle is above 43 mph
(70


km/h).
To switch the system off for a
prolonged period,
contact a
PEUGEOT dealer or a qualified
workshop.
6
Driving

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106
Compatibility of fuels
Fuel used for petrol engines
The petrol engines are compatible with biofuels
that conform to current and future European
standards and which can be obtained from
filling stations:Petrol that meets standard EN228,
mixed with a
biofuel that meets
standard EN15376.
The only petrol additives authorised
for use are those that meet the
B715001


standard.
Fuel used for Diesel
engines
The Diesel engines are compatible with
biofuels that conform to current and future
European standards and which can be
obtained from filling stations: For more information, contact a
PEUGEOT
dealer or a qualified workshop.
The use of any other type of (bio)fuel
(vegetable or animal oils, pure or diluted,
domestic fuel, etc.) is strictly prohibited
(risk of damage to the engine and fuel
syste m). The only Diesel additives authorised
for use are those that meet the
B715000


standard.
Diesel at low temperature
At temperatures below 0°C (+32°F), the
formation of paraffins in summer-type Diesel
fuels could result in an abnormal operation
of the fuel supply circuit. To avoid this, we
recommend using winter-type Diesel fuel and
keeping the fuel tank more than 50% full.
If, despite this, at temperatures below -15°C
(+5°F) the engine has problems starting,
just leave the vehicle in a
garage or heated
workshop for a
little while.
Travelling abroad
Cer tain fuels could damage the engine of
your vehicle.
In cer tain countries, the use of a par ticular
fuel may be required (specific octane
rating, specific trade name, etc.) to ensure
correct operation of the engine.
For any additional information, contact a


dealer.
Diesel fuel that meets standard
EN590

mixed with a

biofuel that meets
standard EN14214


(possibly containing
up to 7% Fatty Acid Methyl Ester), Diesel fuel that meets standard
EN16734

mixed with a

biofuel that meets
standard EN14214


(possibly containing
up to 10% Fatty Acid Methyl Ester),
Paraffinic Diesel fuel that meets
standard EN15940

mixed with a

biofuel
that meets standard EN14214

(possibly
containing up to 7% Fatty Acid Methyl
Ester).
B20

or B30

fuel that meets the standard
EN16709

can be used with your Diesel
engine. However, the use of this
fuel, even occasional, requires strict
application of the special ser vicing
conditions referred to as "Arduous
conditions".
Practical information