2016 Citroen C5 catalytic converter

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Warning/indicator lampis on Cause Action / Observations
Engine
autodiagnosis
system fixed.
The emission control system has a
fault.
The warning lamp should go off when the engine is started.
If it does not go off, contact a CITROËN dealer or qualified
workshop without delay.
flashing.The engine management system has
a fault. Risk of destruction of the catalytic converter.
Have it checked by a CITROËN dealer or a qualified
workshop.
Low fuel
level
fixed.
When it first comes on there remains
approximately 5 litres of fuel in the
tank. You must refuel as soon as possible to avoid running
out of fuel.
This warning lamp wil come on every time the ignition
is switched on, until a sufficient addition of fuel is
made.
Fuel tank capacity: 71 litres.
n
ever continue to drive until you run out of fuel, this
could damage the emission control and injection
systems.
1
Monitoring

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Fuel tank
Capacity of the tank: approximately 71 litres*.
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 in the display
screen. When it first comes on, there remains
around 5 litres of fuel in the tank.
You must refuel to avoid running out of fuel.
F Press at the top left corner, then pull on its
edge. While you are refuelling, the engine must be
stopped and the ignition switched off.
F
Turn the key a quarter turn to lock and
unlock the filler cap.
F When refuelling, place the cap on hook A .
F Fill the tank, but do not persist after the
third cut-off ; this could cause your vehicle
to malfunction.
For a petrol engine with a catalytic
converter, the use of unleaded fuel is
compulsory.
The filler neck is narrower to ensure that only
unleaded petrol nozzles can be put in.
Opening the fuel flap Refuelling
Additions of fuel must be of at least
5 litres to be taken into account by the
fuel gauge.
Opening the filler cap may create a
noise of an inrush of air. This vacuum,
which is entirely normal, is caused by
the sealing of the fuel system.
With Stop & Start, never refuel with the
system in STOP mode; you must switch
off the ignition with the key.
* 55 litres for Slovakia.
8
Practical information

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Manual gearbox
The gearbox does not require any
maintenance (no oil change).
Automatic gearbox
The gearbox does not require any
maintenance (no oil change).
Refer to the manufacturer's service schedule
for the checking interval for this component.
Refer to the manufacturer's service schedule
for details of the level checking interval for this
component.
Particle filter system
(Diesel)
Complementary to the catalytic converter,
this filter makes an active contribution to the
preservation of air quality by trapping unburnt
pollutant particles. Black exhaust fumes are
thus no longer emitted.
After prolonged idling or driving at very low
speeds, you may occasionally notice water
vapour being emitted from the exhaust when
accelerating. This is of no consequence to the
running of the vehicle or to the environment. If there is risk of blockage, a message
appears in the instrument panel screen,
accompanied by an audible signal and
illumination of the service warning lamp.
This alert tells you that the particle filter
is approaching saturation (in conditions
of urban driving of exceptionally long
duration: low speeds, traffic jams etc.)
To regenerate the filter, it is advised to
drive as soon as possible, when traffic
conditions permit, at a speed of 40 mph
(around 60 km/h) or more for at least
five minutes (until the alert message
disappears).
If this alert persists, contact a CITR
oËn
dealer or a qualified workshop.
Checks

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adb lue® additive and SCR system
for BlueHDi Diesel engines
To assure respect for the environment and
conformity with the new Euro 6 emissions
standard, without adversely affecting the
per formance or fuel consumption of Diesel
engines, CITROËN has taken the decision to
equip its vehicles with an effective system that
associates SCR (Selective Catalytic Reduction)
with a particle filter (FAP) for the treatment of
exhaust gases.
Presentation of the SCR system
Using an additive called AdBlue® containing
urea, a catalytic converter turns up to 85%
of nitrous oxides (NOx) into nitrogen and
water, which are harmless to health and the
environment. The ad
blue
® additive is held in a special
tank located under the boot at the rear of
the vehicle. It has a capacity of 17 litres: this
provides a driving range of about 12 500 miles
(20 000 km), after which an alert is triggered
warning you when the reserve remaining is
enough for just 1 500 miles (2 400 km).
During each scheduled service of your vehicle
by a CITROËN dealer or a qualified workshop,
the ad blue
® additive tank is refilled in order to
allow normal operation of the SCR system.
If the estimated mileage between two services
is greater than 12 500 miles (20 000 km), we
recommend that you go to a CITROËN dealer
or a qualified workshop to have the necessary
top-up carried out. o
nce the a db lue
® tank is empty, a
system required by regulations prevents
starting of the engine.
If the SCR is faulty, the level of
emissions from your vehicle will no
longer meet the Euro 6 standard: you
vehicle becomes polluting.
In the event of a confirmed fault
with the SCR system, you must go
to a CITROËN dealer or a qualified
workshop as soon as possible: after
a running distance of 650 miles
(1 100 km), a system will be triggered
automatically to prevent engine starting.
Checks

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Engines and gearboxes
Petrol engineTHP 155THP 160
THP 15 0
Gearbox Automatic (6-speed)Automatic (6-speed)
Model code:
RD... RW... 5F V- A

5 FN - A* * 5FM-A

5FE-A /D**
Cubic capacity (cc) 1 5981 598
Bore x stroke (mm) 77 x 85.877 x 85.8
EU standard maximum power (kW)* / hp DIN 115 / 110**120 / 110**
Maximum power engine speed (rpm) 6 0006 000
EU standard maximum torque (Nm) 240240
Maximum torque engine speed (rpm) 1 4001 400
Fuel UnleadedUnleaded
Catalytic converter Ye sYe s
Engine oil capacity (with filter replacement) 4.254.25
* The maximum power corresponds to the type approved value on a test bed, under conditions defined by European legislation
(directive 1999/99/EC).
** In Russia, the maximum power is 110 kW and in Brazil, the maximum power is 120 kW. RD...: Saloon.
RW...: Tourer.
Technical data

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RD...: Saloon.
RW...: Tourer.
* The maximum power corresponds to the type approved value on a test bed, under conditions defined by European legislation
(directive 1999/99/EC).
Engines and gearboxes
Diesel engine BlueHDi 150 S&SHDi 160BlueHDi 180 S&S
Gearbox Manual (6-speed)Automatic (6-speed)EAT6 automatic (6-speed)
Model code:
RD... RW... AHR- M/S
RHH-AAHW-T/S
Cubic capacity (cc) 1 9971 9971 997
Bore x stroke (mm) 85 x 8885 x 8885 x 88
EU standard maximum power (kW)* 11 0120 13 3
Maximum power engine speed (rpm) 4 0003 7503 750
EU standard maximum torque (Nm) 370340 400
Maximum torque engine speed (rpm) 2 0002 0002 000
Fuel diesel diesel diesel
Catalytic converter Ye sYe sYe s
Particle filter (FAP) Ye sYe sYe s
Engine oil capacity (with filter replacement) 5 .15.5 5 .1
.../S: model fitted with Stop & Star t.
Technical data