Now modern cars are made from advanced technologies. Apart from the latest technology in modern cars like the Audi A4 B8, it contains an internal combustion engine. Due to several reasons, your Audi will turn over or crank, but won't start at all. Go through the slide to know about the reasons behind the Audi A4 B8 cranks but does not start.

1. 5 Reasons Your
in Louisville

2. Every modern car
has a well-
functional ignition
system for starting
the engine.

3. Whenever the start
button is pressed, the
starter turns on the
engine and produces
a cranking sound
before starting.

4. Thus, the engine
needs the right
amount of air, fuel,
and spark to run on
the road.

5. If you found that your
Audi A4 B8 engine
cranks repeatedly but
won’t start, then the
problem lies with the
engine.

6. The following points
define the reasons
behind your Audi A4
B8 cranks but won’t
start.

8. Fuel pump in your
car is to pump the
fuel from the fuel
tank to the fuel
injector.

9. If the fuel pump is
damaged, it will
prevent the fuel
flow to the engine
and cause starting
problems.

11. When the engine
of your car cranks
but doesn't start
then check the
head gasket for
damages.

12. Blown head gasket in
your Audi A4 B8 is
causing several other
problems such as:
• Overheating the engine
• Producing white smoke from the
exhaust
• Coolant leaks from the exhaust
manifold
• Reducing the engine compression

14. Due to the bad
alternator, the
battery is unable to
get enough charge
to start the car.

15. Identify the bad
alternator in the car
by going through the
following signs such
as:
• Dimming headlights
• Slow cranked starter
• Illuminated check engine light
on the dashboard

17. Over time, the
spark plug wires of
the vehicle are
degraded and
crack due to age.

18. If you drive a car
with bad spark
plug wires, it will
not produce the
spark to ignite the
combustion
chamber and cause
starting issues.

20. Due to the dead
battery, the engine
of the car cranks,
but won't start
after long tries.

21. If the battery is weak,
then it can restrict
the flow of power
and becomes dead
eventually.

23. When the engine
of your Audi A4
B8 cranks but
doesn't start, you
have to check out
the:
• Battery
• Fluid levels
• Other engine parts

24. If you found your
Audi cranks but don't
start, then call a
professional
mechanic for proper
diagnosis and repair.

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