Comments by "Comm0ut" (@Comm0ut) on "" video.

The most profitable "hobby" for vehicle owners is doing your own maintenance then learning to do your own repairs. The tools are normally paid off at the first job. I've wrenched since the late 1970s professionally and personally so this is not speculation. Once purchased you have the tools for life and can use them at your convenience. BTW nitrogen tire fills on anything but aircraft are basically a waste of money but are sold to owners who don't know better. However owning a nit cylinder to pressure test AC systems is cheap (I buy industrial gas cylinders cheap used then have them filled at my welding supply) so if you want to it's very easy to fill your own tires. Most tires either dry rot on the outside or wear out so nitrogen makes no meaningful difference on the street.
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@victordobin5918 Lifelong mechanic here and surprisingly that's not critical. I've been wrenching since the points and carburetor era. Do keep fluids topped off though. Engines are not terribly critical about oil but they DO require there be enough of it.
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