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Frequently asked questions about cars and motorcycles

Car battery: the difference between A and Ah

Model: (Various brands) Various
Part: Battery

On car batteries, two symbols appear: A (ampere) and Ah (ampere-hour). The ampere is the unit of measurement for electric current, indicating the amount of electric charge flowing through a conductor in a specific time. In simple terms, it measures the strength of the electric current. The ampere-hour is the unit of measurement for a battery's capacity, indicating the amount of electric charge a battery can provide in a specific time, meaning the amount of energy a battery can store and then release. In summary, amperes measure the speed of the current flow, and ampere-hours measure the total amount of energy a battery can provide.

Posted on 25 March 2025 by ScegliAuto

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How to Bleed the Clutch on a Renault Clio?

To bleed the clutch on a Renault Clio, open the bonnet to access the components located in the engine bay: here, you will need to undo the screws that secure the battery in its housing, the intake manifold, and the coolant reservoir. This will allow you to locate the pipe through which the brake fluid flows: by inserting the other end of the pipe into a container, you can press the clutch pedal to expel all the fluid until it fills the container.

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