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Valve and rocker arm adjustment on Fiat 500 - 126

Model: Fiat 500 Epoca - Years 1957-1975
Part: Checks and maintenance

In this video tutorial, you will learn how to adjust the valves and rocker arms on a Fiat 500 or 126, which have the same engine. First, access the cylinder head after removing its cover; then, position the pistons at top dead centre. At this point, adjust the rocker arms of the first cylinder, and then rotate the engine to the right (turning the pulley) to adjust the second cylinder. Use a feeler gauge between the valves and rocker arm to check the correct values as indicated in the manual: follow the video to the end!

Updated on 2 April 2026 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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by ScegliAuto

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