23
Warning / indicator lampStateCause Action / Observations
Dynamic
stability control
(DSC/ASR) flashing.
The DSC/ASR regulation is
operating. The system optimises traction and improves the
directional stability of the vehicle in the event of loss of
grip or trajectory.
fixed. The DSC/ASR system has a fault. Have it checked by a P
e
uge
O
T dealer or a qualified
workshop.
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 Pe
ugeO T 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 Pe
ugeO T dealer or a qualified
workshop.
fixed, associated with the
SeR VICe w arning lamp.A minor engine fault has been
detected. Have it checked by a Pe
ugeO T dealer or a qualified
workshop.
fixed, associated with
the STOP warning
lamp. A major engine fault has been
detected.
You must stop as soon as it is safe to do so.
Park, switch off the ignition and contact a P
e
uge
O
T
dealer or a qualified workshop.
Power steering
fixed. The power steering has a fault. Drive carefully at reduced speed.
Have it checked by a P
e
uge
O
T dealer or a qualified
workshop.
1
Monitoring
204
AdBlue® additive and SCR system
for Blue HDi Diesel engines
To assure respect for the environment and
conformity with the new
eu ro 6 emissions
standard, without adversely affecting the
per formance or fuel consumption of Diesel
engines, P
e
uge
O
T has taken the decision to
equip its vehicles with an effective system that
associates SCR (Selective Catalytic Reduction)
with a particle emissions filter (P
eF
) 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 AdBlue
® 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). Once the AdBlue® tank is empty, a
s
ystem 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
e
u
ro 6 standard: you
vehicle becomes polluting.
In the event of a confirmed fault
with the SCR system, you must go
to a P
e
uge
O
T 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.
During each scheduled service of your vehicle
by a P
e
uge
O
T dealer or a qualified workshop,
the AdBlue
® 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 P
e
uge
O
T dealer
or a qualified workshop to have the necessary
top-up carried out.
Checks
