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Frequently asked questions about cars and motorcycles

Replacing Your Car's Muffler

Model: BMW Serie 7 E68, MK 4, E65, E67, E66 - Years: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
Part: Exhaust muffler

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Video tutorial

If your car's muffler starts making strange noises, it's time to replace it. Once you are underneath the vehicle, you can immediately assess the condition and damage to your muffler. If the hole causing the noise is small, after sanding the muffler with fine-grit sandpaper, you will notice it right away, and you can simply seal it with sealant.

If you want to remove it, you will need to loosen the clamp found between the connecting pipe and the pipe leading to the car's manifold.


Updated on 21 February 2026 by ScegliAuto


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How to lower the rear seats in the Peugeot 206?

In this tutorial, you will see how to lower the rear seats in the Peugeot 206, a very simple and quick operation, for example, if you need more space in the boot. First, open both the doors and the tailgate, then unclip the seat base and position it vertically. Next, remove the horizontal partition, locate the release levers at the ends of both seatbacks, and, by operating them, lower the seatbacks. To reassemble everything, simply follow the reverse procedure.

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by ScegliAuto

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