2021 Peugeot 308 fuel tank capacity

131
Practical information
7Compatibility of fuels
Petrol fuels conforming to the EN228 standard
containing up to 5% and 10% ethanol
respectively.
Diesel fuels conforming to the EN590, EN16734
and EN16709 standards and containing up to
7%, 10%, 20% and 30% fatty acid methyl ester
respectively. The use of B20 or B30 fuels, even
occasionally, imposes special maintenance
conditions referred to as "Arduous conditions".
Paraffinic Diesel fuel conforming to the EN15940
standard.
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 system).
The only fuel additives authorised for use are those that meet the B715001 (petrol)
or B715000 (Diesel) standards.
Diesel at low temperature
At temperatures below 0 °C (+32 °F), the
formation of paraffins in summer-type Diesel fuels could prevent the engine from operating
correctly. In these temperature conditions, use
winter-type Diesel fuel and keep the fuel tank
more than 50
% full.
At temperatures below -15 °C (+5 °F) to avoid
problems starting, it is best to park the vehicle
under shelter (heated garage).
Travelling abroad
Certain fuels could damage your vehicle’s
engine.
In certain countries, the use of a particular
fuel may be required (specific octane rating,
specific trade name, etc.) to ensure correct
operation of the engine.
For all additional information, consult a dealer.
Refuelling
Fuel tank capacity: approximately 53 litres (or
45 litres depending on version).
Reserve level: approximately 6 litres.
Low fuel level
When the low fuel level is reached, this
warning lamp lights up on the instrument
panel, accompanied by the display of a message
and an audible signal. When it first comes on,
about 6 litres of fuel remain.
Until sufficient fuel is added, this warning lamp
appears every time the ignition is switched on,
accompanied by an onscreen message and
an audible signal. When driving, this message
and audible signal are repeated with increasing
frequency as the fuel level drops towards 0.
You must refuel as soon as possible to avoid
running out of fuel.
For more information on Running out of fuel
(Diesel), refer to the corresponding section.
A small arrow by the warning lamp indicates which side of the vehicle the
fuel filler flap is located on.
Stop & Start
Never refuel with the engine in STOP
mode; you must switch off the ignition.
Refuelling
At least 6 litres of fuel must be added in order to
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.

146
Practical information
For your safety and driving comfort, it is
important to have them regularly checked by a
PEUGEOT dealer or a qualified workshop.
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)
To respect the environment and ensure compliance with the Euro 6 standard, without
adversely affecting the performance 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 liquid called AdBlue® that contains
urea, a catalytic converter turns up to 85% of
the nitrogen oxides (NOx) into nitrogen and
water, which are harmless to health and the
environment.
The AdBlue® is contained in a special
tank holding about 17 litres.
Its capacity allows a driving range of
approximately 4,000
miles (6,500 km),
which
may vary considerably depending on your
driving style.
An alert system is triggered once the reserve
level is reached: it is then possible to drive for a
further 1,500 miles (2,400

km) before the tank is
empty and the vehicle is immobilised.
For more information on the Warning
and indicator lamps and the associated
alerts, or the Indicators, please refer to the
corresponding sections.
Once the AdBlue® tank is empty, a device
required by law prevents the engine from
being restarted.
If the SCR system is faulty, the level of
emissions from the vehicle will no longer meet
the Euro 6 standard and the vehicle starts
polluting the environment.
In the event of a confirmed SCR system
malfunction, it is essential to visit a
PEUGEOT dealer or a qualified workshop.
After 685 miles (1,100 km), a device is
automatically activated to prevent the engine
from starting.
In both cases, a range indicator indicates
the distance that can be travelled before the
vehicle is stopped.
Freezing of the AdBlue®
AdBlue® freezes at temperatures below
around -11°C.
The SCR system includes a heater for the
AdBlue
® tank, allowing you to continue driving
in very cold conditions.
Supply of AdBlue®
It is recommended that the AdBlue® be topped
up as soon as the first alert is issued indicating
that the reserve level has been reached.
For the correct operation of the SCR
system:
–

Use
only AdBlue
® fluid that meets the ISO
22241 standard.
–

Never

transfer AdBlue
® to another container
as it would lose its purity.
–

Never

dilute AdBlue
® with water.
You can obtain AdBlue
® from a PEUGEOT
dealer or a qualified workshop.
You can also visit a service station equipped with AdBlue® pumps specially
designed for passenger vehicles (for versions
with access to the AdBlue
® tank via the fuel
filler flap).
Never top up from an AdBlue® dispenser
reserved for heavy goods vehicles.
Storage recommendations
AdBlue® freezes at about -11°C and deteriorates
above +25°C. Containers should be stored in a
cool area and protected from direct sunlight.
Under these conditions, the fluid can be kept for
at least a year.
If the fluid has frozen, it can be used once it has
completely thawed out in the ambient air.
Never store AdBlue® containers in your
vehicle.
Precautions for use
AdBlue® is a urea-based solution. This fluid is
non-flammable, colourless and odourless (when
kept in a cool place).
In the event of contact with the skin, wash the
affected area with soap and running water. In the
event of contact with the eyes, immediately rinse
the eyes with large amounts of water or with an
eye wash solution for at least 15 minutes. Seek
medical attention if you feel a persistent burning
sensation or irritation.
If swallowed, immediately wash out the mouth
with clean water and then drink plenty of water.
In certain conditions (high temperature, for
example), the risk of release of ammonia cannot
be excluded: do not inhale the fluid. Ammonia

222
Alphabetical index
3D digital instrument panel 7
A
ABS 62
Accessories
26, 58, 84
Active Safety Brake

112–114
AdBlue®

15, 146
AdBlue® tank

147
Additive, Diesel

144
Adjusting headlamps

54
Adjusting head restraints

30
Adjusting seat

30–31
Adjusting the air distribution

44–46
Adjusting the air flow

44–46
Adjusting the date

195, 218
Adjusting the height and reach of
the steering wheel

33
Adjusting the lumbar support

31
Adjusting the seat angle

31
Adjusting the temperature

44–46
Adjusting the time

195, 218
Advice on care and maintenance

148
Advice on driving

6, 81
Affaire version

182
Airbags

66, 68, 70
Airbags, curtain

67–68
Airbags, front

67–68, 70
Airbags, lateral

67–68
Air conditioning

43, 43–44
Air conditioning, automatic

44–46
Air conditioning, digital 47
Air conditioning, manual
43–44
Air intake

46
Air vents

42
Alarm

26–28
Android Auto connection

210
Anti-lock braking system (ABS)

62
Anti-pinch

28–29, 47–48
Antitheft / Immobiliser

23
Apple CarPlay connection

191, 209
Applications

210
Armrest

37
Armrest, front

38–39
Armrest, rear

39
Assistance call

59–60
Assistance, emergency braking

62, 113
Audible warning

61
Audio streaming (Bluetooth)

190, 214
B
Battery 139, 169
Battery, 12 V
144, 169–172
Battery, charging

170–171
Battery, remote control

23–25
Bicycle carrier

26
Blanking screen (snow shield)

133, 135
Blind, panoramic roof

47–48
Blind spot monitoring system, active

120
Blind spot sensors

119–120
BlueHDi

15, 174
Bluetooth (hands-free) 192–193, 214–215
Bluetooth (telephone)
192–193, 214–215
Bodywork

149
Bonnet

141
Boot

20, 25
Boot light

40
Brake discs

145–146
Brake lamps

164–166
Brakes

145–146
Braking assistance system

62
Braking, automatic emergency

112–114
Braking, dynamic emergency

86–88
Brightness

194
Bulbs (changing)

160–161, 164–166
C
Cable, audio 213
Cable, Jack
213
Capacity, fuel tank

131–132
Cap, fuel filler

131–132
Care of the bodywork

149
CD

190
CD, MP3

190
Central locking

20–22
Changing a bulb

160–161, 164–166
Changing a fuse

166–168
Changing a wheel

150, 157–158
Changing a wiper blade

55–56
Changing the remote control battery

24–25
CHECK

17