Causes Behind Mercedes-Benz C-Class Engine Misfire in Rochester - PowerPoint PPT Presentation

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Causes Behind Mercedes-Benz C-Class Engine Misfire in Rochester

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In general, engine misfiring occurs in your car when one of the cylinders in an internal combustion engine doesn't fire. When a cylinder in an internal combustion engine misfires, then the engine function efficiently, but it doesn't have enough power as it should for performing the whole function. Go through the to know about the causes behind engine misfiring in Mercedes-Benz C-class. – PowerPoint PPT presentation

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Title: Causes Behind Mercedes-Benz C-Class Engine Misfire in Rochester


1
Causes Behind Mercedes-Benz C-Class Engine
Misfire in Rochester
2
Internal combustion engine of the car needs 4
components to fire properly such as
  • Proper air/fuel mixture
  • Proper compression
  • Proper timing
  • Correct spark

3
A misfire occurs when one of the cylinders in an
internal combustion engine doesn't fire.
4
When the engine of Mercedes-Benz misfires, it
doesn't have as much power.
5
There are a variety of different reasons that can
cause an engine to misfire in the car suddenly.
6
The following points define the causes behind
engine misfiring in Mercedes-Benz C-class.
7
Lean Fuel/Air Mixture
8
If the fuel/air mixture gets out of balance, it
can cause engine misfiring in all cylinders.
9
Reason behind the lean air/fuel mixture is the
clogged fuel injectors or fuel pumps.
10
Failed Spark Plugs
11
Spark plugs provide the spark for the ignition of
the fuel/air mixture in the combustion chamber. 
12
When the carbon builds up in the spark plugs, it
may damage the engine and cause misfiring
13
Lack Of Compression
14
If a cylinder lacks proper compression, the spark
from the spark plug won't ignite the fuel/air
mixture. 
15
Lack of compression may lead to engine misfiring
and indicate many problems such as
  • Leaky exhaust valve
  • Blown head gasket

16
Cracked Distributor Cap
17
Distributor cap controls the timing of the spark
that is sent to each of the spark plugs in the
engine.
18
A damaged distributor cap can be lost the signal
sent to one or more of the spark plugs, resulting
in a misfire.
19
Transmission Issues
20
If your car starts to jerk like an engine
misfire, then the transmission is unable to
adequately shift up or down.
21
Moreover, you will notice this more when youre
driving the car at faster speeds.
22
Conclusion
23
If you left the engine misfiring unfixed, then
the engine will eventually give up in
Mercedes-Benz.
24
Consult with your nearest mechanic for
determining the causes behind engine misfiring
and fix it accordingly.
25
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