Cupra FORMENTOR 2024 - Page 330

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Fuel and exhaust gas cleaning
NOTICE
●
When the exhaust system detects that the
particulate lter is close to saturation, the
self-cleaning function of this system recom-
mends optimal driving for this function.
●
Due to the high temperatures caused by
the regeneration of the particulate lter, it is
possible that the radiator fan will activate af-
ter stopping the engine, even it its operating
temperature has not been reached.
●
Noise, smells and high idle speeds can oc-
cur during regeneration.
●
Always use the correct engine oil and the
correct fuel to make sure the useful life of
the particulate lter is not aected. Also
avoid making short trips all the time.
Troubleshooting
Fault in the emission control system.
The indicator lamp lights up yellow.
Reduce speed and drive carefully to the near-
est specialised workshop to have the engine
checked.
Combustion failures that can damage
the catalytic converter.
The control lamp ashes yellow.
Reduce speed and drive carefully to the near-
est specialised workshop to have the engine
checked.
Particulate lter blocked
The indicator lamp lights up yellow
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Fault in the petrol engine manage-
ment.
The indicator lamp lights up yellow.
Have the engine checked as soon as possible
by a specialised workshop.
When the ignition is switched on, the
(Electronic Power Control) lamp lights up and
should go o once the engine has started.
Diesel engine preheating system
The indicator lamp lights up yellow.
The engine can be started straight away when
the lamp switches o.
Fault in the diesel engine management
The control lamp ashes yellow.
Have the engine checked as soon as possible
by a specialised workshop.
NOTICE
While the indicator lamps , , or
are on, there might be faults in the engine,
fuel consumption may go up and the engine
might lose power.