2018 Peugeot 308 check engine

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Driving recommendations 109
Anti-theft protection 1 10
Starting/Switching off the engine
1

10
Manual parking brake
1

14
Electric parking brake

1
14
Hill start assist

1
17
5-speed manual gearbox
1

18
6-speed manual gearbox
1

18
EAT6 automatic gearbox

1
19
EAT8 automatic gearbox

1
22
Driver Sport Pack

1
26
Gear shift indicator

1
27
Stop & Start

1
28
Memorising speeds

1
30
Speed Limit recognition and
recommendation


131
Speed limiter
1

33
Cruise control

1
35
Adaptive cruise control

1
38
Active Safety Brake with Distance Alert
and Intelligent emergency braking
assistance
1

46
Fatigue detection system

1
49
Active Lane Keeping Assistance

1
50
Blind Spot Detection

1
54
Parking sensors
1

56
Reversing camera
1

58
Visiopark 1

1
58
Park Assist

1
61
Tyre under-inflation detection

1
66Fuel tank
1 70
Diesel misfuel prevention 1 71
Compatibility of fuels
1

72
Snow chains

1
73
Very cold climate screen

1
73
Towing device

1
74
Towing device with quickly detachable
towball (hatchback)
1

75
Towing device with quickly detachable
towball (SW)

1
78
Energy economy mode
1

81
Load reduction mode

1
81
Fitting roof bars

1
82
Bonnet
1

82
Engines


183
Checking levels

1
84
Checks


18 6
AdBlue
® (BlueHDi engines) 1 88
Tool kit

1
93
Temporary puncture repair kit
1

94
Spare wheel
20

1
Changing a bulb
2

05
Changing a fuse
2

11
12

V battery
2
15
To w i n g


2 18
Running out of fuel (Diesel)

2
20Engine technical data and towed loads

2
21
Petrol engines
2
22
Diesel engines
2
27
Dimensions
2
31
Identification markings
2
33
Driving
Practical information
In the event of a breakdown Technical data
Alphabetical index
Access to additional videos
Audio equipment and telematics
Bluetooth audio system
PEUGEOT Connect Radio
PEUGEOT Connect Nav
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Contents

7
Limit the causes of excess
consumption
Spread loads throughout the vehicle; place
the heaviest items in the bottom of the boot,
as close as possible to the rear seats.
Limit the loads carried in the vehicle and
reduce wind resistance (roof bars, roof rack,
bicycle carrier, trailer, etc.). Preferably, use a
roof box.
Remove roof bars and roof racks after use.
At the end of winter, remove snow tyres and
refit your summer tyres.
Observe the recommendations
on maintenance
Check the tyre pressures regularly, when cold,
referring to the label in the door aperture,
driver's side.
Carry out this check in particular:
-
b
efore a long journey,
-

a
t each change of season,
-

a
fter a long period out of use.
Do not forget the spare wheel and the tyres on
any trailer or caravan. Have your vehicle ser viced regularly (engine
oil, oil filter, air filter, cabin filter, etc.) and
obser ve the schedule of operations in the
manufacturer's service schedule.
When filling the tank, do not continue after the
3
rd cut-off of the nozzle to avoid over flow.
At the wheel of your new vehicle, it is only
after the first 1,900
miles (3,000 kilometres)
that you will see the fuel consumption settle
down to a consistent average. With a BlueHDi Diesel engine, if the SCR
system is faulty, your vehicle becomes
polluting. Visit a PEUGEOT dealer or a
qualified workshop as soon as possible to
bring your vehicle’s nitrogen oxides emissions
back in line with the regulations.
For vehicles fitted with it, avoid using the
Dynamic Pack for too long, in order to limit
your fuel consumption.
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Eco-driving

9
Control buttons
A.General lighting dimmer.
B. Reset the trip distance recorder or the
ser vice indicator (according to context).
Rev counter
Rev counter (x 1,000 rpm).
Warning and indicator lamps
Associated warnings
The illumination of a lamp can be accompanied
by an audible signal and/or a message
displayed in a screen.
Relating the type of alert to the operating status
of the vehicle allows you to determine whether
the situation is normal or a fault has occurred:
refer to the description of each lamp for further
information.
When the ignition is switched on
Certain red or orange warning lamps come on
for a few seconds when the ignition is switched
on. These warning lamps should go off as soon
as the engine is started.
Persistent warning lamp
When the engine is running or the vehicle is
being driven, the illumination of a red or orange
warning lamp indicates a fault that needs
further investigation, using any associated
message and the description of the warning
lamp in the documentation.
Where a warning lamp remains lit
The references (1) , (2) and (3) in the warning
and indicator lamp description indicate whether
you should contact a qualified professional
in addition to the immediate recommended
actions.
(1) : You must stop as soon as it is safe to do
so and switch off the ignition.
(2): Contact a PEUGEOT dealer or a qualified
workshop.
(3) : Go to a PEUGEOT dealer or a qualified
workshop.
Temporary display:
-

S

er vice indicator (when the ignition is
switched on).
-

O

il level indicator (when ignition first
switched on, depending on version).
-

R

ange indicators related to the AdBlue and
to the SCR system.
-
A

lert messages.
With display screen

2 , pressing button
B briefly enables a manual CHECK to be
per formed (reminder of ser vice due date, the
driving range for the AdBlue and the SCR
system for BlueHDi versions and current
a l e r t s). Displayed as symbols, visual indicators
which inform the driver of the occurrence of a
malfunction (warning lamps) or of the operating
status of a system (operation or deactivation
indicator lamps). Certain lamps light up in
two ways (fixed or flashing) and/or in several
colours.
1
Instruments

24
Retrieving the service information
(Only with display screen 2.)
You can access the ser vice information at any
time.
F

P
ress the trip distance recorder reset
button.
The ser vice information is displayed for a few
seconds, then disappears.
Engine coolant temperature
gauge
- in zone B , the temperature is too high;
the maximum temperature and the
central STOP warning lamps come on,
accompanied by an audible signal and a
warning message in the screen.
You MUST stop as soon as it is safe to do
so.
Wait a few minutes before switching off the
engine.
After first switching off the ignition, open
the bonnet cautiously and check the
coolant level.
For more information on Checking levels ,
refer to the corresponding section.
With the engine running, when the needle is:
-

i

n zone A , the temperature is correct,
Engine oil level indicator
With an electric oil level indicator, the state
of the engine oil level is displayed in the
instrument panel for a few seconds when the
ignition is switched on, at the same time as the
servicing information.
The level read will only be correct if the
vehicle is on level ground and the engine
has been off for more than 30
minutes.
Oil level correct
Oil level insufficient
This is indicated by the flashing of " OIL" or the
display of the " Oil level incorrect " message,
accompanied by the Ser vice warning lamp and
an audible signal.
If the low oil level is confirmed by a check using
the dipstick, the level must be topped up to
avoid damage to the engine.
For more information on Checking levels ,
refer to the corresponding section.
Instruments

25
Oil level indicator fault
In the event of a fault with the electric
indicator, the oil level is no longer
monitored.
If the system is faulty, you must check the
engine oil level using the manual dipstick
located under the bonnet.
For more information on Checking levels,
refer to the corresponding section.
AdBlue® range indicators
These range indicators are present only on BlueHDi
Diesel versions.
Once the AdBlue
® tank is on reser ve or after detection
of a fault with the SCR emissions control system,
when the ignition is switched on, an indicator displays
This is signalled by the flashing of " OIL _ _"
or the display of the " Oil level measurement
invalid " message. Consult a PEUGEOT dealer
or a qualified workshop.
an estimate of the distance that can be covered, the
range, before engine starting is prevented.
In the event of the risk of non-
starting related to a lack of AdBlue®
The engine starting prevention system
required by regulations is activated
automatically once the AdBlue
® tank is
e m pt y.
Range greater than 1,500

miles (2,400 km)
When the ignition is switched on, no
information on range is displayed automatically.
Pressing this button temporarily displays the
driving range*.
*

O

nly with display screen 2 .
With access via the boot
Remaining range between 1,500 and 375 miles
( 2,400 and 600 km)
Remaining range less than 375 miles (600 km)
When switching on the ignition, this warning lamp
c omes on, accompanied by an audible signal and
the display of a message (e.g. "Top up AdBlue:
Starting impossible in x miles") indicating the
remaining range expressed in miles or kilometres.
When driving, the message is displayed every
185
miles (300 km) until the level is topped up.
The reser ve level has been reached; it is
recommended that you top up as soon as possible.
When switching on the ignition, this warning
lam p flashes, accompanied by the permanent
lighting of the Ser vice warning lamp, an audible
signal and the display of a message (e.g. "Top up
AdBlue: Starting impossible in x miles") indicating
the remaining range expressed in miles or
kilometres.
When driving, this message is displayed every
30
seconds until the AdBlue level has been
topped up.
It is essential to top up as soon as possible and
before the tank is completely empty; other wise it
will not be possible to restart the engine after the
next stop.
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Instruments

27
In the event of a fault with the SCR
emissions control system
A system that prevents engine starting is
activated automatically from 685 miles
(1,100
km) after confirmation of a fault with
the SCR emissions control system.
Have the system checked by a PEUGEOT
dealer or a qualified workshop as soon as
possible.
In the event of the detection of a fault
If it is a temporary fault, the alert
disappears during the next journey, after
self-diagnosis of the SCR system.
These warning lamps come on, accompanied
by an audible signal and the display of the
message "Emissions fault".
The alert is triggered when driving when the
fault is detected for the first time, then when
switching on the ignition for subsequent
journeys, while the fault persists. During the permitted driving phase
(between 0 and 685
miles (0 and 1,100 km))
While driving, the message is displayed every
30
seconds while the fault with the SCR emissions
control system persists.
The alert is repeated when switching on the
ignition.
You should go to a PEUGEOT dealer or a qualified
workshop as soon as possible.
Other wise you will not be able to restart the vehicle.
Starting prevented You have exceeded the authorised driving
limit: the starting prevention system
inhibits engine starting.
To be able to start the engine, you must call on
a PEUGEOT dealer or a qualified workshop.
Each time the ignition is switched on, these
warning lamps come on and the AdBlue
warning lamp flashes, accompanied by an
audible signal and the display of the message
"Emissions fault: Starting prevented". If a fault with the SCR system is confirmed
(after 31 miles (50 km) covered with the
permanent display of the message signalling
a fault), these warning lamps come on and the
AdBlue warning lamp flashes, associated with
an audible signal and the display of a message
(e.g. "Emissions fault: Starting prevented in
200

miles) indicating the remaining range
expressed in miles or kilometres.
Distance recorders
The total and trip distances are displayed for
thirty seconds when the ignition is switched off,
when the driver's door is opened and when the
vehicle is locked or unlocked.
When travelling abroad, you may need
to change the unit of distance: the speed
display must be expressed in the official
units of the country (km or miles). The
change of units is done via the screen
configuration menu, with the vehicle
stationary.
1
Instruments

47
Closing
If a door or the boot is not closed
correctly with the engine running or the
vehicle moving (speed above 6 mph
(10
km/h)), a message appears for a
few seconds.
Boot
Opening
F With the vehicle unlocked or with the electronic key of the K eyless Entry and
Starting system in the recognition zone,
press the central tailgate control.
F

L
ift the tailgate.
For more information on the Remote control
or

K
eyless Entr y and Star ting , refer to the
corresponding section.
In the event of a fault or difficulties
encountered in manoeuvring the tailgate
when opening or closing it, have it
quickly checked by a PEUGEOT dealer
or a qualified workshop to stop this issue
getting worse and so as to not cause the
tailgate to drop, and serious injuries.
Closing
F Lower the tailgate using one of the interior grab handles.
If the tailgate is not closed correctly (the lock
has two positions): with the engine running or
when moving (speed above 6
mph (10 km/h),
a message appears for a few seconds.
In the event of a fault or difficulties felt in
manoeuvring the tailgate when opening
or closing it, have it quickly checked by a
PEUGEOT dealer or a qualified workshop
to stop this issue getting worse and so
as to not cause the tailgate to drop, and
serious injuries.
Back-up release
System allowing the mechanical unlocking
of the boot in the event of a battery or central
locking system malfunction.
Unlocking Locking after closing
If the fault persists after closing again, the boot
will remain locked. F

F
old the rear seats to gain access to the
lock from inside the boot.
F
I
nsert a small screwdriver into hole A of the
lock to unlock the boot.
F
M
ove the latch to the right.
Bicycle/accessory carrier
Do not fit an accessory carrier to the
tailgate.
2
Access

65
2.Front side window demisting-defrosting
vents.
3. Adjustable and closable side air vents.
4. Adjustable and closable central air vents.
5. Air outlets to the front footwells.
6. Air outlets to the rear footwells.Advice
Using the ventilation and air
conditioning system
F

T
o ensure that the air is distributed
evenly, keep the external air intake
grilles at the base of the windscreen,
the nozzles, the vents, the air outlets
and the air extractor in the boot free
from obstructions.
F

D
o not cover the sunshine sensor,
located on the dashboard; this is used
for regulation of the automatic air
conditioning system.
F

O
perate the air conditioning system for
at least 5 to 10
minutes, once or twice
a month to keep it in per fect working
o r d e r.
F

I
f the system does not produce cold air,
switch it off and contact a PEUGEOT
dealer or a qualified workshop.
When towing the maximum load on a
steep gradient in high temperatures,
switching off the air conditioning increases
the available engine power and so
improves the towing ability. If after an extended stop in sunshine, the
interior temperature is very high, first air
the passenger compartment for a few
moments.
Put the air flow control at a setting high
enough to quickly change the air in the
passenger compartment.
The condensation created by the air
conditioning results in a discharge of water
under the vehicle which is per fectly normal.
Servicing the ventilation and air
conditioning system
F

E
nsure that the passenger compartment
filter is in good condition and have the
filter elements replaced regularly.
We recommend the use of a combined
passenger compartment filter. Thanks to
its special active additive, it contributes
to the purification of the air breathed by
the occupants and the cleanliness of the
passenger compartment (reduction of
allergic symptoms, bad odours and greasy
deposits).
F

T
o ensure correct operation of the
air conditioning system, you are also
advised to have it checked regularly
as recommended in the Warranty and
Maintenance Record.
3
Ease of use and comfort