Fluids and Lubricants Motor oil, transmission oil, radiator fluid, power steering fluid, blinker fluid... wait, there is no blinker fluid. Technical discussion and analysis of the different lubricants we use in our cars.

Changing Front Brake Pads, Do I Need To Bleed The Brakes?

Old Aug 23, 2005 | 01:39 PM
  #1  
NAPhi_Shift's Avatar
Thread Starter
Senior Member
 
Joined: May 2005
Posts: 282
Changing Front Brake Pads, Do I Need To Bleed The Brakes?

close thread

Last edited by NAPhi_Shift; May 20, 2011 at 08:42 PM.
Old Aug 23, 2005 | 01:40 PM
  #2  
NAPhi_Shift's Avatar
Thread Starter
Senior Member
 
Joined: May 2005
Posts: 282
Changing Front Brake Pads, Do I Need To Bleed The Brakes?

close thread

Last edited by NAPhi_Shift; May 20, 2011 at 08:42 PM.
Old Aug 23, 2005 | 01:41 PM
  #3  
Jeff92se's Avatar
I'm needing a caw
iTrader: (82)
 
Joined: Aug 2000
Posts: 34,127
Nope. But if the fluid is old, it would be good to flush the lines with new fluid.
Old Aug 23, 2005 | 01:43 PM
  #4  
NY 95 VQ30DE's Avatar
Senior Member
 
Joined: May 2005
Posts: 218
You can get away with just a top off. But I do a full flush every time i change my pads. It cant hurt.

If you have time:

Use a turkey baster to drain the fluid from the reservoir. Fill it with clean fluid. Then follow standard bleeding procedure, bleeding each wheel until liquid goes from brown to (almost) clear, refilling the reservoir after every wheel.
Old Aug 23, 2005 | 01:51 PM
  #5  
NAPhi_Shift's Avatar
Thread Starter
Senior Member
 
Joined: May 2005
Posts: 282
close thread

Last edited by NAPhi_Shift; May 20, 2011 at 08:42 PM.
Old Aug 23, 2005 | 01:52 PM
  #6  
NAPhi_Shift's Avatar
Thread Starter
Senior Member
 
Joined: May 2005
Posts: 282
close thread

Last edited by NAPhi_Shift; May 20, 2011 at 08:42 PM.
Old Aug 23, 2005 | 01:52 PM
  #7  
Dubbya's Avatar
VK56 Inside
iTrader: (16)
 
Joined: Apr 2004
Posts: 3,386
You dont need to bleed them unless you disconnect a brake line or the master cylinder runs out of fluid.
Old Aug 23, 2005 | 01:52 PM
  #8  
1chewabacha1's Avatar
Senior Member
iTrader: (6)
 
Joined: May 2005
Posts: 781
From: Murderapolis
Nope, as long as you don't loosen the brake line/let out any brake fluid (don't relieve any pressure).

Just open the brake fluid cap, change the pads, compress the pistons, reinstall and no bleeding is necessary.

Just did mine last weekend in 20 minutes flat.
Old Aug 23, 2005 | 01:54 PM
  #9  
Tek-Niq's Avatar
my rear view mirrors flap like a f-ing bird
iTrader: (3)
 
Joined: Aug 2004
Posts: 5,268
yea, you don't have to, its just a good idea to change the fluid once and awhile...
Old Aug 23, 2005 | 01:54 PM
  #10  
NY 95 VQ30DE's Avatar
Senior Member
 
Joined: May 2005
Posts: 218
If its been a year and a half......It couldnt hurt. Depends on if youre really busy or not though. But like i said earlier....not neccesary.
Old Aug 23, 2005 | 01:58 PM
  #11  
Jeff92se's Avatar
I'm needing a caw
iTrader: (82)
 
Joined: Aug 2000
Posts: 34,127
Duplicate posts = no no. If I see that again, I will give you a short vacation. If you need answers that fast, consider donating and searching yourself. $20 now can save you $100s or $1,000 later.
Old Aug 30, 2005 | 10:34 AM
  #12  
fstepanov's Avatar
Member
iTrader: (1)
 
Joined: Sep 2003
Posts: 41
From: Rivervale, NJ
I don't bleed them, but I do crack the bleeder screw to let the contaminated fluid out while compressing the piston back into the caliper at the same time. This prevent dirty fluid from plugging up your ABS actuator. Be careful to not let some air in. I simply attach a clear tube and drop it into a container with old brake fluid. This way you can visualize the fluid coming out of the caliper and into the container, and not the other way around.
Old Sep 8, 2005 | 01:16 PM
  #13  
JamMasterJ1319's Avatar
Newbie - Just Registered
 
Joined: May 2005
Posts: 11
I need to get new rear brake pads... Which ones by what brand would be best. I have a 2k1 max.
Old Sep 8, 2005 | 01:19 PM
  #14  
Jeff92se's Avatar
I'm needing a caw
iTrader: (82)
 
Joined: Aug 2000
Posts: 34,127
One should properly bleed the brakes any time the bleeder screws are turned. And while your method might remove "some" of the contaminated fluid, it no where near removes all of it. Probably not even 10% of it. One should do a brake fluid flush and then rebleed

Originally Posted by fstepanov
I don't bleed them, but I do crack the bleeder screw to let the contaminated fluid out while compressing the piston back into the caliper at the same time. This prevent dirty fluid from plugging up your ABS actuator. Be careful to not let some air in. I simply attach a clear tube and drop it into a container with old brake fluid. This way you can visualize the fluid coming out of the caliper and into the container, and not the other way around.
Old Sep 16, 2005 | 03:42 PM
  #15  
Flutie7NFL's Avatar
Junior Member
iTrader: (2)
 
Joined: Apr 2002
Posts: 35
Many years ago (one of my first brake jobs) I replaced a VERY worn set of pads. After compressing the pistons back in I found that there was so much fluid being displaced that the master cylinder overflowed. That's the last time that ever happened.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rbuswell
4th Generation Maxima (1995-1999)
8
Nov 17, 2016 04:54 AM
homeyclaus
Maximas for Sale / Wanted
1
Sep 3, 2015 06:15 PM
MAXSE5SPD
Other For Sale/Wanted
2
Aug 23, 2015 12:06 PM
RealityCheck
4th Generation Maxima (1995-1999)
2
Aug 5, 2015 06:18 AM


Thread Tools
Search this Thread

All times are GMT -7. The time now is 03:34 AM.