Volkswagen Polo Owners Manual: Indicator lamps
First read and observe the introductory information
and safety warnings
| Lit up | Possible cause | Solution |
|---|---|---|
 |
Engine management system fault (Electronic Power Control). | The engine should be checked by a qualified workshop as soon as possible. |
 |
Diesel engine is preheating before starting. | . |
 |
Fault in catalytic converter. | Decrease speed. Drive carefully to the next qualified workshop. The engine should be checked. |
 |
Diesel particulate filter has become saturated with soot. | Drive for approximately 15 minutes in 4th gear (manual
gearbox) or select D (automatic gearbox) at a speed of
at least 70 km/h (45 mph). Please observe any applicable speed limits . If the indicator lamp still does not go out, go to a qualified workshop. |
| Flashes | Possible cause | Solution |
|---|---|---|
|
|
Fault in engine management system (diesel engine). | The engine should be checked by a qualified workshop as soon as possible. |
|
|
Misfiring, which damages the catalytic converter. | Decrease speed. Drive carefully to the next qualified workshop. The engine should be checked. |
Several warning and indicator lamps will light up briefly as a functional check when the ignition is switched on. They will switch off after a few seconds.
WARNING
- Follow driving recommendation only if visibility, weather, road and traffic conditions are suitable.
- Do not endanger other vehicles on the road.
NOTICE
,
or
are lit up, fuel consumption may
be higher and engine performance reduced.
Introduction
This chapter contains information on the following subjects:
→ Indicator lamps
→ Catalytic converter
→ Diesel particulate filter
Additional information and warnings:
...
Catalytic converter
First read and observe the introductory information
and safety warningsThe catalytic converter is used for exhaust gas post-treatment
and helps to reduce exhaust emissions. To help ensure long-ter ...
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Catalytic converter
First read and observe the introductory information
and safety warningsThe catalytic converter is used for exhaust gas post-treatment
and helps to reduce exhaust emissions. To help ensure long-term functionality in
the exhaust system and the catalytic converter:
Use unleaded petrol only.
...
