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Frequently asked questions about cars and motorcycles

Replacing the Power Steering Reservoir Cap Seal

Model: BMW Serie 5 E39 - Years 1995-2003
Part: Fuel cap

If you notice oil leaks around the power steering reservoir cap, the underlying seal may be damaged: it is an o-ring made of rubber that, due to the corrosive action of the oil, could have deteriorated, failing to maintain a proper seal. To replace this seal, open the hood, locate the power steering oil reservoir, unscrew the cap, and remove the old seal from the groove under the cap using a small screwdriver, then insert the new one, ensuring it fits correctly.

Updated on 16 February 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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