2018 Peugeot 308 catalytic converter

12
Orange warning/indicator lamps
Warning/indicator lampStateCause Actions/Observations
Engine self-
diagnosis
system Flashing.
The engine management system has
a fault.
There is a risk that the catalytic converter will be
destroyed. Carry out (2) without fail .
Fixed.The emission control system has a
fault. The warning lamp should go off when the engine is
started. Carry out (3) quickly.
Service Temporarily on. One or more minor faults have been
detected for which there is no specific
warning lamp. Identify the cause of the fault using the message
displayed in the instrument panel.
You can deal with certain anomalies yourself, for
example an open door or the start of saturation of the
particle filter.
For any other problems, such as a fault with the tyre
under-inflation detection system, carry out (3).
Fixed. One or more major faults have been
detected for which there is no specific
warning lamp. Identify the cause of the anomaly using the message
displayed in the instrument panel, then carry out (3).
+ Service warning lamp
fixed and ser vice
spanner flashing then
fixed.The servicing interval has been
exceeded.
Only with BlueHDi Diesel engines.
Your vehicle must be ser viced as soon as possible.
Fixed, accompanied
by the message
"Parking brake fault".
Automatic release of the electric
parking brake is unavailable.
Carry out (2).
Instruments

112
Switching off the engine leads to a loss of
braking assistance.
Avoid attaching heavy objects to the key
or the remote control, which would weigh
down on its blade in the ignition switch
and could cause a malfunction.
Key left in
If the key has been left in the ignition
switch at position 2 (Ignition on), the
ignition will be switched off automatically
after one hour.
To switch the ignition back on, turn the key
to position 1 (Stop) , then back to position
2 (Ignition on) .
Starting/Switching off the
engine, "
K

eyless Entry
and Starting"
Starting
The steering column unlocks and the engine
starts more or less instantly.
(Read the warning for Diesel versions.)
For Diesel vehicles , in sub-zero
temperatures the engine will not
start until the pre-heater warning
lamp has gone off.
If this warning lamp comes on
after pressing the "START/STOP"
button, press down on the brake
or clutch pedal until the warning
lamp goes off, without pressing
the "START/STOP" button again,
until the engine starts and runs. The presence of the "
K

eyless Entry
and Starting" system electronic key is
crucial in the recognition zone. For safety
reasons, do not leave this zone while the
engine is running.
A message is displayed if the electronic
key is not detected in the zone. Move the
electronic key into the zone to be able to
start the engine.
If one of the starting conditions is not met,
a reminder message is displayed in the
instrument panel. In some circumstances,
it is necessary to turn the steering wheel
slightly while pressing the "START/STOP"
button to assist unlocking of the steering
column; a message warns you when this
is needed.
With Petrol engines , after a cold start,
preheating the catalytic converter can
cause clearly-felt engine vibrations for
anything up to 2
minutes while stationary
with the engine running (accelerated idle
speed).
F

P
lace the electronic key inside the vehicle,
in the recognition zone.
F
I
f your vehicle has a manual gearbox, place
the gear lever in neutral then fully depress
the clutch pedal.
F
I
f your vehicle has an automatic gearbox,
from mode P or N , fully depress the brake
pedal.
F
P
ress the "
START/STOP " button.
Driving

170
Fuel tank
Tank capacity: about 53 litres (or 45 litres
depending on the version).
Opening
Refilling
At least 6 litres of fuel must be added, in order
t o be registered by the fuel gauge.
Opening the filler cap may create a noise
caused by an inrush of air. This is entirely
normal and results from the sealing of the fuel
system. F

T
ake care to select the pump that delivers
the correct fuel type for your vehicle's
engine (see a reminder label on the inside
of the filler flap).
F
I
ntroduce the key into the filler cap, if your
vehicle has a normal key.
F
T
urn the filler cap to the left.
Your vehicle is fitted with a catalytic converter,
a device which helps to reduce the level of
harmful emissions in the exhaust gases.
For petrol engines, you must use unleaded
fuel.
The filler neck is narrower, admitting petrol
nozzles only.
If you have put in the wrong fuel for
your vehicle, you must have the tank
drained and refilled with the correct
fuel before you star t the engine.
For the Puretech 225 S&S EAT8 engine, the
use of RON98 lead-free petrol is recommended
to guarantee optimum operation of the engine.
Low fuel level
When the low fuel level in the tank is
reached, this warning lamp comes on
in the instrument panel, accompanied
by an audible warning and a message.
F

I

f your vehicle has

K

eyless Entry and
Starting, unlock the vehicle.
F

P

ress the filler flap (on the rear side of the
vehicle) then pull it.
F

R

emove the filler cap and hang it on its
carrier (on the filler flap).
F

I

ntroduce the nozzle and push it in fully
(pushing on the metal non-return valve A ).F

F

ill the tank. Do not continue past the
third cut- off of the nozzle, as this may
cause malfunctions.
F

R

efit the filler cap turning it to the right.
F

P

ush the filler flap to close it (your vehicle
must be unlocked).
Practical information

188
Brake disc/drum wear
For information on checking
brake disc/drum wear, contact a
PEUGEOT dealer or a qualified
workshop.
Electric parking brake
This system does not require any
specific check. However, in the
event of a problem, have the system
checked by a PEUGEOT dealer or a
qualified workshop.
For more information on the Electric
parking brake , refer to the corresponding
section.
Wheels and tyres
The pressure must be checked on
all tyres, including the spare wheel,
when the tyres are "cold", at least
once a month and before a long
j o u r n ey. The pressures given on the tyre pressure label
are valid for "cold" tyres. If you have driven for
more than 10
minutes or more than 6 miles
(10 kilometres) at more than 31 mph (50 km/h),
0.3 bar (30 kPa) should be added to the values
given on the label.
Under-inflation increases fuel consumption.
Non-compliant tyre pressure causes premature
wear on tyres and has an adverse effect on the
vehicle's road holding – Risk of an accident!
Driving with worn or damaged tyres reduces
braking efficiency and control of the vehicle's
steering. Regular inspections of the condition
of tyres (tread and sides) and rims are
recommended as well as making sure that
valves are fitted.
Using different size wheels and tyres from
those specified can affect the lifetime of tyres,
wheel rotation, ground clearance and the
speedometer reading and have an adverse
effect on road holding.
Fitting different tyres on the front and rear axles
can cause the ESC to mistime. Only use products recommended by
PEUGEOT or products of equivalent
quality and specification.
In order to optimise the operation of
components as important as those in the
braking system, PEUGEOT selects and
offers very specific products.
After washing the vehicle, dampness, or
in wintry conditions, ice can form on the
brake discs and pads: braking efficiency
may be reduced. Make light brake
applications to dry and defrost the brakes.
AdBlue® (BlueHDi
engines)
To respect the environment and ensure
compliance with the Euro 6 standard, without
adversely affecting the per formance or fuel
consumption of its Diesel engines, PEUGEOT
has taken the decision to equip its vehicles
with a system that associates SCR (Selective
Catalytic Reduction) with a Diesel particle filter
(DPF) for the treatment of exhaust gases.
SCR system
Using a fluid called AdBlue® containing urea,
a catalytic converter converts up to 85%
of nitrogen oxides (NOx) into nitrogen and
water, which are harmless to health and the
environment.
Practical information