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Frequently asked questions about cars and motorcycles

How Does the Block Shaft Work?

Model: (Various brands) Various

The Block Shaft is one of the best mechanical anti-theft devices for cars, essentially a supplementary steering lock activated by a key that is impossible to duplicate. This additional steering lock complements the one present in the ignition switch, and the type of key used is uncopyable. In the latest evolution of this anti-theft system, it can be inserted regardless of the steering position. This additional cylinder for the special key is installed under the steering column, as shown in the tutorial video, and you will receive three special keys.

Updated on 26 May 2026 by ScegliAuto

Video tutorial

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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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