3 
2
1
20
Accesses
 KEY 
 This locks and unlocks the locks on the  
vehicle and starts the engine. 
 REMOTE CONTROL BATTERY 
 If the diode flashes when one of the remote  
control buttons is pressed, the battery must 
be changed.  
 Reference: CR2032/3 volts.  
  Changing  the  remote  control  battery  
   -    press the button to eject the key ,  
  -    turn the screw 1 from the closed padlock 
to the open padlock using a screwdriver  
with a thin tip ,    -    use the screwdriver as a lever to extract 
the battery holder housing  2 , 
  -    remove the housing and change the  battery  3 observing the polarities , 
  -    put the battery holder housing  2 back 
inside the key and secure it by turning 
the screw  1 .  
 There is a risk of damage if the 
replacement battery does not conform. 
   Only use batteries which are identical or 
of an equivalent type to those recommended 
by a  CITROËN  dealer. Take used batteries 
to an approved collection point.