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Control lamps
It lights
Possible cause
up
Fault in engine management
(Electronic Power Control).
Fault in catalytic converter.
Flashes Possible cause
Combustion fault which could
damage the catalytic convert-
er.
Several warning and control lamps should light up for a few seconds when
the ignition is switched on, signalling that the function is being verified.
They will switch off after a few seconds.
CAUTION
Always pay attention to any lit control lamps and to the corresponding de-
scriptions and instructions to avoid damage to the vehicle.
Note
While the control lamps or maintain lit up, the engine will present
faults, a higher consumption of fuel and a loss of engine power.
Safety
Solution
Take the vehicle to a specialised
workshop as soon as possible
and have the engine checked.
You should reduce speed accord-
ingly. Drive carefully until you
reach the next specialised work-
shop. Have the engine checked
there.
Solution
You should reduce speed accord-
ingly. Drive carefully until you
reach the next specialised work-
shop. Have the engine checked
there.
Operation
Catalytic converter
The catalytic converter permits the subsequent treatment of the exhaust
gases thus reducing contaminating gas emissions. To ensure a longer work-
ing life for the exhaust system and catalytic converter in a petrol engine:
● Always use unleaded petrol.
● Never run the fuel tank completely dry.
● Do not top up with too much engine oil ⇒ p age 174.
● Do not tow-start the vehicle; use the starter cables ⇒ p age 221.
If you should notice misfiring, uneven running or loss of power when the car
is moving, reduce speed immediately. Have the car inspected by a special-
ised workshop. If this happens, unburnt fuel can enter the exhaust system
and escape into the atmosphere. The catalytic converter can also be dam-
aged by overheating.
For the sake of the environment
Even when the emission control system is working perfectly, there may be a
smell of sulphur from the exhaust gas under some conditions. This depends
on the sulphur content of the fuel used.
Economical and environmentally friendly
driving
Introduction
Fuel consumption, environmental impact and engine, brake and tyre wear
depend largely on three factors:
Advice
Driving and the environment
Technical specifications
137
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