Recent cars are more and more equipped with technology and although this brings us comfort, we unfortunately also suffer the disadvantages. Most people are not comfortable with anything electrical on our BMW 4 Series, let alone going near the fuses on it. In this article, we will try to help you to resolve your fuse problems and especially to locate the starter fuse on your BMW 4 Series. To achieve this, first, we will discover in which situations it might be important to replace the starter fuse of your BMW 4 Series, then which fuse it is and finally where is the starter fuse of your BMW 4 Series .

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Why replace the starter fuse of your BMW 4 Series?

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So let’s begin our article with the causes of a starter fuse change on BMW 4 Series. Changing a fuse is not a particularly difficult operation, but when you touch the electricity of your vehicle, it is better to take some measures. That’s why it’s best to be sure of the benefits of this operation before you do it. In most instances, you will try to identify where the starter fuse on your BMW 4 Series is, when your motor vehicle has starting complications. Whether it doesn’t start at all, or, if it doesn’t start well, you may want to examine the fuse box. Before you do that, do a battery verify to ensure the issue is not coming from there. Also, you should try to check out the contactor of your motor vehicle , because it can also be the trigger of problems with the starter of your BMW 4 Series. Finally, last opportunity, look at the electric relay if the issue does not come from there. If despite these checks you still need to know where the starter fuse on BMW 4 Series is, continue to the next section.

What is the starter fuse on your BMW 4 Series?

We will now, before we identify where the starter fuse on your motor vehicle is, explain to you what the starter fuse is on your BMW 4 Series. Until now cars were not equipped with starter fuses because it releases substantial energy when the engine unit is started and furthermore is not constantly stable. However, since several years, manufacturers have started to integrate a fuse on the starter solenoid of about 150/200 amps which will “protect the ancillary parts” of the starter of your BMW 4 Series, like the ignition for example. There is nevertheless another fuse that has been around longer and which is also connected to the starter, it is the fuse F8, which is generally 20/25 amp and is named the starter excitation fuse on BMW 4 Series .

Where to locate the starter fuse on your BMW 4 Series?

Now let’s move on to the part you’re probably most interested in. After discovering which starter fuse you’re going to need to replace, it’s time to identify where the starter fuse is on BMW 4 Series . You will need to look under your hood, in most cases, as seen in the previous section, your starter fuse on BMW 4 Series is in the fuse box in the engine compartment of your motor vehicle , it is found under a cover, close to your battery. Take note that before any intervention you will have to disconnect the battery from your BMW 4 Series, to avoid any risk of short-circuit or electrocution. To be sure of the position of the starter fuse of your BMW 4 Series, you will need to have the maintenance booklet with the fuse diagram with the position and purpose of each fuse. Never replace a fuse with a lower or higher amperage fuse, as this may cause a fire or damage any part of your BMW 4 Series. If you wish to replace the fuse on the starter relay of your BMW 4 Series , you will have to go to your auto technician who will surely advise you to replace the whole starter.

To discover more tips on the BMW 4 Series, take a look at the BMW 4 Series category.