When your car is running normally everything is fine, however if it starts to have frequent problems you might start to speculate, specifically if your motor vehicle won’t start. In this article we will show you where the starter of a Mercedes Classe E 4 is, it will help you to fix your ignition problems. To get this done, we will first illustrate the purpose of a starter, then, where is the starter on a Mercedes Classe E 4 , and, finally, how to change the starter of a motor vehicle.

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Function of the starter on your Mercedes Classe E 4

We start this content by detailing the purpose of the starter motor on your Mercedes Classe E 4. The starter is an electric motor which is powered by your battery, its purpose will be to make your engine run at a high enough speed to start it (usually around 300/400 rpm). It is built from three main parts:

  • The Solenoid: This part is an electrical relay that will work as a switch, it will be activated by the key of your Mercedes Classe E 4 and let the current from your battery to the engine of your alternator.

    • The engine: Most important element of your alternator, it is the one that will drive the flywheel of your Mercedes Classe E 4 and generate enough speed for your engine to start.

  • The engagement pinion: This is the last part of your starter, it is the toothed wheel that will be in direct contact with the flywheel, it enables to send the force from the starter to the engine.

Where is the starter on a Mercedes Classe E 4?

Now that we have quickly described what a starter is and how it works, we will answer the question that most of you have to ask yourselves where is the starter based on a Mercedes Classe E 4? It is quite easy to discover a starter, in actual fact, it is a large part that will almost always be placed in a similar location. We let you see the two possible places for your motor vehicle starter below.

Location of the starter on classic Mercedes Classe E 4

First and most basic case, where to discover the starter of a Mercedes Classe E 4 with a conventional motor (implied without start and stop). The starter has a particular action, to start the engine of your motor vehicle, for that, it must always be near the engine flywheel of this one because it is the part that it actuates when it is used. The flywheel is based at the junction between your gearbox and your engine.

Location of the starter to Mercedes Classe E 4 with start and stop

And now second possible starter location of your Mercedes Classe E 4 . This case is much less frequent. It just relates to engines equipped with start and stop, and a good part of them will be equipped with a starter placed close to the flywheel. However, on some particular series or engines, the starter of your Mercedes Classe E 4 may be built in in your alternator, it is then called a starter-alternator, to discover it nothing easier, locate your accessory belt and you should discover the big starter block.

How to change the starter on a Mercedes Classe E 4?

Finally, we’ll show you to you actually quite quickly how to change the starter of a Mercedes Classe E 4. This procedure is not actually complex, it can be considered by people who have a minimum of basic mechanical experience and adapted equipment. Follow below the main steps to carry out this intervention:

  • Disconnect the battery on your Mercedes Classe E 4, if you don’t know how to do it, don’t think twice to seek advice from our content which details how to do it without taking any risk.
  • After discovering your starter, loosen the fasteners that hold it in your engine block, there will generally be 2 or 3

    • .

  • It will be time to disconnect the power cables from the starter motor of your Mercedes Classe E 4, however before doing so we suggest you to take a picture of the set up to avoid making a mistake when reassembling.
  • It’s possible that to remove it you might need to remove parts like the gimbal.
  • Remount the new starter, being careful when connecting the connectors.
  • Reconnect your battery and test your starter.

If perhaps you have any further questions about the Mercedes Classe E 4, do not hesitate to consult our Mercedes Classe E 4 category.