Instruments and controls
36
   
Puncture 
 
The STOP warning lamp comes on. 
  Stop as soon as it is safe to do so, 
avoiding any sudden movement of the 
steering wheel and the brakes. 
  Make a temporary repair to the tyre 
using the puncture repair kit or by 
fi tting the spare wheel. 
  Change the damaged wheel, and have 
the tyre pressures checked as soon as 
possible. 
   
Sensor(s) fault or not detected 
 
The Service warning lamp comes on. 
  When changing a wheel or in the 
event of a sensor fault, the tyre 
pressure is no longer monitored. 
Contact a PEUGEOT dealer or a 
qualifi ed workshop to replace the faulty 
sensor(s). 
  All repairs and changing of tyres on a 
wheel fi tted with this system must be 
carried out by a PEUGEOT dealer or a 
qualifi ed workshop. 
  If when changing a tyre, you fi t a 
wheel not detected by your vehicle 
(for example: fi tting snow tyres), you 
must have the system reinitialised 
by a PEUGEOT dealer or a qualifi ed 
workshop. 
   
The tyre under-infl ation detection 
system is a driving aid which does 
not take the place of vigilance or the 
responsibility of the driver. 
 
 
 
TYRE UNDER-INFLATION
DETECTION
 
 
 
-   CO (carbon monoxide), 
   
-   HC (unburnt hydrocarbons), 
   
-   NOx (nitrous oxides) or particles, 
detected by oxygen sensors placed 
upstream and downstream of the 
catalytic converters.  
  The driver is warned of any malfunction 
of this emission control system by the 
illumination of this specifi c warning 
lamp in the instrument panel. 
  There is a risk of damage to the 
catalytic converter. Have it checked 
by a PEUGEOT dealer or a qualifi ed 
workshop. 
  EMISSIONS CONTROLS   
Deflated tyre 
 
The Service warning lamp comes on. 
  Following a warning, the under-infl ation 
of the tyre will not necessarily be 
visible. 
  Check the tyre pressure as soon as 
possible.  
  Refer to the "Changing a wheel" 
section of chapter 7. 
  If the damaged wheel is replaced by 
one without a sensor (for example, 
the spare wheel), the message 
is maintained to indicate that the 
pressure of the wheel cannot be 
monitored, so providing a reminder that 
the damaged wheel with sensor must 
be repaired.     Sensors continuously monitor the tyre 
pressures and trigger a warning in the 
event of under-infl ation, a puncture or 
a fault with a sensor.    
EOBD (European On Board 
Diagnosis) is a diagnostics 
system which complies with, 
among others, the standards 
concerning authorised 
emissions of: 
  Any anomaly is indicated 
by visual and audible 
information and is 
accompanied by a 
message in the screen. 
   
Good practice 
 
This system does not avoid the need to 
have the tyre pressures checked regularly 
(including the spare wheel), to ensure that 
the dynamic performance of the vehicle 
remains at its best and to avoid premature 
wear of the tyres, in particular in the case 
of heavy loads and high speeds. 
  Observing the recommended tyre 
pressures helps reduce the vehicle's fuel 
consumption. 
  The system may temporarily be disturbed 
by electro-magnetic emissions on a 
frequency close to that used by it.   
ESP OFF
85
SAFETY
4
   
 
Driving safely  
 
 
ANTI-SLIP REGULATION (ASR)
AND ELECTRONIC STABILITY 
PROGRAMME (ESP)
 
These systems are linked and 
complement the ABS. 
  The ASR system is very useful for 
maintaining optimum drive and 
avoiding losses of control of the vehicle 
on acceleration. 
  The system optimises drive to prevent 
the wheels skidding, by acting on the 
brakes of the drive wheels and on the 
engine. It also allows the directional 
stability of the vehicle to be improved 
on acceleration. 
  Use the ESP to hold your course 
without attempting to countersteer. 
  If there is a variation between the 
trajectory followed by the vehicle and 
that required by the driver, the ESP 
system automatically acts on the 
engine and the brake of one or more 
wheels, in order to put the vehicle back 
on course. 
   
Deactivating the ASR/ESP 
systems 
  In certain exceptional conditions 
(starting the vehicle when stuck in mud 
or snow, or on loose ground...), it could 
prove useful to deactivate the ASR and 
ESP systems to make the wheels spin 
and regain grip.    
Operating check 
 
 
Good practice 
 
The ASR/ESP systems offer increased 
safety during normal driving, but 
should not incite the driver to take risks 
or to drive at high speed. 
  The operation of these systems is 
ensured if the recommendations 
of the manufacturer regarding 
the wheels (tyres and rims), the 
braking components, the electronic 
components and the fi tting and repair 
procedures within the PEUGEOT 
network are observed. 
  After an impact, have these systems 
checked by a PEUGEOT dealer or a 
qualifi ed workshop.  
 
 
Operation of the ASR
and ESP systems 
  The LED fl ashes when the 
ASR or ESP is triggered.  
   
They engage again: 
   
 
-  
automatically above 30 mph (50 km/h),   When a malfunction of the 
systems occurs, the warning 
lamp comes on, accompanied 
by an audible signal and a 
message in the screen. 
  Contact a PEUGEOT dealer or a 
qualifi ed workshop to have the system 
checked. 
  The warning lamp may also come on if 
the tyres are under-infl ated. Check the 
pressure of each tyre.  
 
   
 
-   Press the button or turn 
the dial to the ESP OFF 
position (depending on 
model). 
   
-   The warning lamp comes on: the 
ASR and ESP systems no longer 
come into play.  
   
-   manually by pressing the 
button again or by turning 
the dial to this position 
(depending on model).