When your car is running normally everything is fine, however if it starts to have regular complications you might start to speculate, especially if your motor vehicle won’t start. In this article we will show you where the starter of a Vauxkhall Astra is, it will help you to resolve your ignition complications. To do this, we will first explain the purpose of a starter, then, where is the starter on a Vauxkhall Astra , and, at last, how to change the starter of a motor vehicle.

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Role of the starter on your Vauxkhall Astra

We start this content page by detailing the purpose of the starter motor on your Vauxkhall Astra. The starter is an electric motor which is powered by your battery, its role will be to make your engine run at a high enough speed to start it (usually around 300/400 rpm). It is composed of 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 Vauxkhall Astra and let the current from your battery to the engine unit of your alternator.

    • The engine unit: Most important element of your alternator, it is the one that will drive the flywheel of your Vauxkhall Astra and make enough speed for your engine unit to start.

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

Where is the starter on a Vauxkhall Astra?

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 located on a Vauxkhall Astra? It is quite easy to discover a starter, obviously, it is a large component that will almost always be placed in a similar place. We let you see the two possible spots for your motor vehicle starter down below.

Location of the starter on classic Vauxkhall Astra

First and most common case, where to discover the starter of a Vauxkhall Astra with a conventional motor (implied without start and stop). The starter has a specific action, to start the engine unit of your motor vehicle, for that, it must always be near the engine unit flywheel of this one because it is the component that it actuates when it is used. The flywheel is located at the junction between your gearbox and your engine unit.

Location of the starter to Vauxkhall Astra with start and stop

And now second possible starter location of your Vauxkhall Astra . This case is much less frequent. It just relates to engines equipped with start and stop, and a good component of them will be equipped with a starter placed close to the flywheel. However, on some specific series or engines, the starter of your Vauxkhall Astra might be integrated in your alternator, it is then called a starter-alternator, to discover it nothing easier, locate your accessory belt and you should see the big starter block.

How to change the starter on a Vauxkhall Astra?

Finally, we’ll explain to you actually quite quickly how to change the starter of a Vauxkhall Astra. This procedure is not necessarily difficult, it can be considered by people who have a minimum of simple mechanical knowledge and adapted tools. Stick to down below the main steps to carry out this intervention:

  • Disconnect the battery on your Vauxkhall Astra, if you don’t know how to do it, don’t hesitate to consult our content page which explains how to do it without taking any risk.
  • After discovering your starter, loosen the fasteners that hold it in your engine unit block, there will usually be 2 or 3

    • .

  • It will be time to disconnect the power cables from the starter motor of your Vauxkhall Astra, 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 auto parts like the gimbal.
  • Remount the new starter, being careful when connecting the connectors.
  • Reconnect your battery and test your starter.

If you wish more tutorials on the Vauxkhall Astra, go to our Vauxkhall Astra category.