<blockquote class='ipsBlockquote' >
<em class='bbc'>Originally posted by Jngrbrdman [/i]
<strong class='bbc'>I am sad to admit that I have no idea what ABS is. I know it is some sort of braking system and I am sure that both my cars have it but I don't know what it does.

That has always been my shame. I know quite a bit about cars but ABS never came up during my 'education'. [/b]</blockquote>Check out the
this article at How Stuff Works for info on ABS . . .
A couple of things . . . if your cars have ABS, and you're not familiar with the system, get thee to a wet, empty parking lot to try them out at the limit. Get the car going 10 or 15 mph, then pound the brakes <strong class='bbc'>and don't let up[/b] if you feel a pulsing in the pedal or hear a growling noise from the brakes. That's the ABS system doing its thing. Once you get familiar with that "feel" when then kick in, do the same test (get up to speed, then hammer the brakes), and try to steer at the same time. ABS helps the car retain some directional control, as opposed to an all-out skid without ABS, where the front tires won't change direction unless you release the brakes to get some traction back to the front wheels.
Not all ABS is created equal . . . some truly suck, while others feel like the hand of God has reached down to save your ass

On snow and gravel ("deformable" surfaces), ABS may <strong class='bbc'>increase[/b] braking distances, although while maintaining some directional control. I've hit washboards on a gravel road before, and thought I was going to eat a ditch because the ABS wouldn't disengage to slow the car. . . my understanding is that some European models equipped with ABS have "off" switches for such conditions.
ABS is not a cure-all. It won't save you if you go into a corner way to hot, and it won't do squat if there's no traction at all (i.e., everybody's screwed on wet glare ice, so be careful).
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