Search | Car Forums | Gallery | Articles | Helper | AF 350Z | IgorSushko.com | Corporate |
| Latest | 0 Rplys |
|
Engineering/Technical Ask technical questions about cars. Do you know how a car engine works? |
Show Printable Version | Email this Page | Subscribe to this Thread |
|
Thread Tools |
07-07-2007, 07:30 AM | #1 | |
AF Newbie
Join Date: May 2005
Location: Buffalo, New York
Posts: 97
Thanks: 6
Thanked 0 Times in 0 Posts
|
Four wheel disc required for ABS?
Are four wheel disc brakes required for a car to have ABS? This came from a dealer when discussing the problems with rear disc brakes.
__________________
When not in use,turn off the juice! |
|
07-07-2007, 08:14 AM | #2 | |
Master Connector
|
Re: Four wheel disc required for ABS?
Not at all.
My father has a van with ABS that his discs on the front and drums on the back, and I recently drover a truck with 4 wheel drums and ABS.
__________________
Connecting the Auto Enthusiasts
|
|
07-07-2007, 08:48 AM | #3 | |
AF Newbie
Thread starter
Join Date: May 2005
Location: Buffalo, New York
Posts: 97
Thanks: 6
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
Ok, I didn't think so.
Since we on the topic of disc, what's with the problems with rear disc brakes?? I understand dust/dirt is the problem.
__________________
When not in use,turn off the juice! |
|
07-07-2007, 11:49 AM | #4 | |
AF -Advisor
Join Date: Feb 2006
Location: Seattle, Washington
Posts: 1,482
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
"Problem"? The only problem with rear disc, as far as why they aren't more common, is because they are more expensive.
__________________
life begins at 10psi of boost Three turbo'd motorcycles and counting. |
|
07-07-2007, 01:00 PM | #5 | |
AF Newbie
Thread starter
Join Date: May 2005
Location: Buffalo, New York
Posts: 97
Thanks: 6
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
Looking at Consumer Reports listing of brake issues on Impalas for example, they are almost all full black circles. The Impala has 4 wheel disc.
This was also confirmed by a couple of mechinics that admitted excssive problems with the rear discs. Even in the manufactures seminars, the topic has been brought up more than once. GM doesn't seem to know exactly what/where the issue is. The issue also includes Ford & Chrysler.
__________________
When not in use,turn off the juice! |
|
07-07-2007, 01:08 PM | #6 | |
AF -Advisor
Join Date: Feb 2006
Location: Seattle, Washington
Posts: 1,482
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
hehe, there's plenty of things the american car companies have trouble with
__________________
life begins at 10psi of boost Three turbo'd motorcycles and counting. |
|
07-07-2007, 01:10 PM | #7 | |
AF Newbie
Thread starter
Join Date: May 2005
Location: Buffalo, New York
Posts: 97
Thanks: 6
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
Yea, cheap labor from abroad.
__________________
When not in use,turn off the juice! |
|
07-07-2007, 01:24 PM | #8 | |
AF -Advisor
Join Date: Feb 2006
Location: Seattle, Washington
Posts: 1,482
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
I can't say I see this overrepresentation of rear disc problems on the cars I work on. Really, rear disc is a lot less stressed than the front disc brakes. Rear disc brakes have been in use for decades. If some car model has problems, its because they engineered them badly.
__________________
life begins at 10psi of boost Three turbo'd motorcycles and counting. |
|
07-07-2007, 06:49 PM | #9 | |
AF Enthusiast
Join Date: Jul 2006
Location: Otago
Posts: 849
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: Four wheel disc required for ABS?
Drum brakes are used on the rear because they work better with a cable handbrake.
Most cars which run disc on the rear have a drum brake either inside or beside the rear disc rotors which is only used by the handbrake. This doubling up adds to the cost and complexity of the system. |
|
|
POST REPLY TO THIS THREAD |
|
|