4 Reasons Why Battery Light Illuminates on the Dash of your BMW X5 from Experts in Decatur

4 Reasons

Why Battery Light Illuminates On The Dash Of Your BMW X5 From Experts in Decatur

BMW X5 is one of the most popular SUVs around the world known for its performance .

The battery in your BMW X5 plays a critical role in supporting the smooth functioning of various components.

Here are the top 4 reasons behind the illumination of battery light from certified mechanics in Decatur.

Battery failure

Normally 12volt batteries have a 3 to 5 year lifespan no matter what the manufacture r claims.

With age, the cells or plates in your battery can break & the electrolyte solution can leak.

Moreover, bad wiring or bad grounds can also cause the battery to not take or hold a charge.

Corroded terminals

The positive & negative terminals are channels for the electricity in your battery.

However, corroded electrical components are poor conductors & bad connections in a system.

Corrosion of the battery terminals can occur from normal usage and also due to persistent heat.

Loose battery cables

The battery cables should fit perfectly around the battery terminals to provide a good connection.

You should not be able to rotate the cable end by hand around the battery post.

If the connection is loose, then the battery light will illuminate on the dashboard of your BMW X5.

Faulty wiring

There are a lot of wires in the electrical system & if one of them breaks, then the battery light will illuminate.

You might find any of the wires breaking at the connectors rather than on the wiring harness.

This is because the wires and the connectors become stiff and brittle with age.

Conclusion

The abovementioned factors are the leading causes behind the illumination of the battery warning light.

Take your BMW X5 to a certified repair shop to get the battery diagnosed & replace it if it has malfunctione d.

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