The emergence of different types of warning signs which indicates that the engine of your Audi A6 has some defects should never be ignored. Identify and repair the malfunctions in the engine as soon as possible to prevent any major mechanical failure. To get more information in this regard, please have a look at this slide.

1. What Does
Mean
In Your Audi A4 In
Simi Valley?

2. Check engine light acts
as a warning sign
which warns the driver
about the
malfunctions in the
system.

3. The engine control
module or ECM
regulates the engine
operation in a vehicle.

4. When it detects
malfunctions in the
engine, it would turn
on the check engine
light to warn the driver
about the problem.

5. So, the illumination of
check engine light on
the dashboard of your
Audi should not be
neglected.

6. Have a look at some of
the most common
reasons behind the
illumination of check
engine light in a
vehicle.

7. What causes check
engine light to come
on?

8. Faulty oxygen
sensor

9. The job of an oxygen
sensor is to assist the
ECM to regulate the
air-fuel mixture within
the combustion
chamber.

10. However, a defective
O2 sensor could not do
its job properly which
could ultimately affect
the engine
performance.

11. When the ECM detects
faults in the oxygen
sensor, it would turn
on the check engine
light on the dash.

12. Failing spark
plugs

13. The spark plug is
responsible for
generating the
electrical spark for the
combustion of the air-
fuel mixture.

14. Defects in the spark
plug or ignition system
could adversely affect
the engine
performance.

15. When the ECM detects
malfunctions in the
ignition system, it
would turn on the
check engine light.

16. Failing
exhaust
system

17. The main function of
an exhaust system is
to get rid of the
byproducts of the
internal combustion
process.

18. Malfunctions in the
exhaust system could
affect the performance
of your vehicle.

19. It could trigger the
check engine light in
your Audi A4.

20. Failing
air/fuel
delivery
system

21. Air/fuel delivery
system ensures a
continuous supply of
air and fuel into the
combustion chamber.

22. Disruption in air or fuel
supply due to the
failure of the air/fuel
delivery system could
kill the engine of your
Audi A4.

23. Fix the faults in the
system to ensure a
continuous supply of
air and fuel into the
combustion chamber
of the engine.

24. Wrapping up

25. Illumination of the check
engine light on the dashboard
of your Audi A4 indicates that
something is clearly wrong
with your vehicle that needs
immediate attention.

26. So, contact a reliable car
repair shop immediately to fix
the faults in the system
responsible for the emergence
of such signs.

27. https://germanautospecialist.net/