ECO mode Citroen NEMO DAG 2009 1.G User Guide
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   Towing a trailer   
  In certain cases of particularly arduous  
use (towing the maximum load up a steep 
slope in high temperatures), the engine 
automatically limits its power. In this 
case, the automatic cutting off of the air 
conditioning allows the engine power to be 
recovered. 
 If the coolant temperature 
warning light comes on, stop the 
vehicle and switch off the engine 
as soon as possible.   
 See the "Levels" section of chapter 7. 
  
Tyres:   check the tyre pressures of the 
towing vehicle (see the "Identification 
features" section of chapter 7) and of 
the trailer, observing the recommended 
pressure.  
  
Brakes:   towing increases the braking 
distance. Drive at a moderate speed,  
change down early and brake gradually.    
Side wind:   sensitivity to side wind is 
increased. Drive smoothly and at a 
moderate speed.  
  
ABS:   the system only controls the vehicle, 
not the trailer. 
  
Rear parking assistance:   the 
assistance will be deactivated 
automatically when an original  CITROËN   
towbar is used (see the "Rear parking 
assistance" section of chapter 4).    Towbar  
 We recommend the use of original  
 CITROËN  towbars and their harnesses, 
which have been tested and approved from 
the design stage of your vehicle, and that 
the fitting of this equipment is entrusted to a 
 CITROËN dealer . 
 If this equipment is not fitted by a  CITROËN 
dealer , it is essential that it is fitted using 
the electrical pre-equipment located at the 
rear of the vehicle in accordance with the 
manufacturer's instructions. 
 The operation of the sensors is deactivated 
automatically when the pin of the trailer 
cable is inserted in the towbar socket. 
 When the trailer cable pin is removed, the 
sensors are re-activated.  
  
Distribution of loads   
 Distribute the load in the trailer so that the 
heaviest objects are as close as possible 
to the axle and the nose weight is close to 
the maximum authorised without, however, 
exceeding it. The air density decreases with 
altitude, so reducing the performance of 
the engine. The maximum towed load must 
be reduced by 10 % for each 1 000 metres 
of altitude. Refer to the "Technical data" 
chapter for details of the weights and 
towed loads applicable to your vehicle 
and also to the administrative documents 
(V5 registration document, ...).