95% of the cars that have AWD offered dont offer enough power/performance to see any benefit during normal or jackrabbit acceleration. The only ones I can think of that actually benefit are the audi S4 (and if there is an S6 or 8), the Subaru STi, Legacy GT turbo, and Mitsu Lancer.
More of the cars would feel a difference in handling but it isnt that wonderful... get a properly tuned rwd BMW (even a cheapo one) out against anormal (non lancer or STi) AWD car and the BMW will give a run for the money.
What people dont understand is that tires and skill make the all weather handling prowess evident. An AWD car with summer tires in the snow will be no better (and probably worse) than a fwd car with snow tires...
Add on the fact that its another transfer case, differential, drivesaft set, etc to maintain, you get reduced economy etc., etc. and I have to wonder what most people are thinking.
I always have to laugh when I see people in AWD cars or 4x4 trucks and SUVs getting into accidents during snowstorms. Most all of them are caused by their own vehicle, not another 'inferior' fwd/rwd vehicle loosing control. I have a good off-roiading truck with a nice driveline, and when its snowy and lousy out, Im one of the slowest vehicles on the road... Doesnt matter that I have tires on my truck that carry 'snow tire' designation, 4x4, locking diffs, etc.
The only time that I can see that AWD/4x4 really comes to help (for most people, NOT those who drive to work sites, drive regularly on unimproved roads, etc) is if youre an early/late shift worker, emergency worker, nurse, doctor, etc. who has to come and go in any and all conditions, and are often out on the road before the roads get plowed. The (usually) added ground clearance and traction improvement may improve mobility. But, in reality, how many people have those driving profiles?
My saab gets around in snow less than 6 inches as well as my chevy truck. Snow tires give the saab more traction to resist loosing control when I try to break it free in the snow, but all in all, I can count on the FWD, MT saab to get me anywhere in the snow that I could count on my truck for, so long as the snow doesnt cause the underside of my car to scrape... After all, if people in Sweeden can get around fine in FWD saab cars, than why cant we?
(flame suit on)
JMH
[ March 22, 2005, 10:50 PM: Message edited by: 59 Vetteman ]