GS - 4th Gen (2013-2020) Discussion about the 2013 and up GS models

Do I need to replace or turn rotors?

Thread Tools
 
Search this Thread
 
Old 08-16-17, 01:57 PM
  #1  
MuskyHuntr
Driver School Candidate
Thread Starter
 
MuskyHuntr's Avatar
 
Join Date: Aug 2014
Location: Mn
Posts: 22
Likes: 0
Received 1 Like on 1 Post
Default Do I need to replace or turn rotors?

My 2013 F Sport sounds like its time for pads. I am at 35k, no prior brake work. I did a search and didn't find a clear answer, should I get the rotors turned or just slap on some new pads? Can you turn F Sport rotors?

Thanks.
Old 08-16-17, 02:08 PM
  #2  
Davenlei
Advanced
iTrader: (1)
 
Davenlei's Avatar
 
Join Date: Jul 2011
Location: CA
Posts: 732
Received 92 Likes on 72 Posts
Default

I just slapped new pads on mine after scuffing the rotor face (both sides) with sandpaper to break the glaze. Has been working fine on new pads for about a year now with no issues.
Old 08-16-17, 02:24 PM
  #3  
peteharvey
Lead Lap
 
peteharvey's Avatar
 
Join Date: Aug 2011
Location: Ca
Posts: 4,173
Received 449 Likes on 294 Posts
Default

You must ask Lexus what is the minimum recommended thickness for the front brake rotors, and use a pair of pinch calipers to measure.

At 35k, chances are that you need new rotors.
If you don't, then at least take them off and have them machined down the road before you put on new pads.

These days, asbestos-free brake pads really eat into the rotors.
Under gentle driving, a pair of front rotors may last with two pairs of front brake pads.
Under heavy driving, a pair of front rotors may only last with one pair of front brake pads.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Spam89
RC F (2015-present)
14
07-31-18 12:09 PM
hlthlnk
SC430 - 2nd Gen (2001-2010)
5
09-07-10 07:41 AM
DaveJ
RX - 2nd Gen (2004-2009)
10
10-12-07 01:05 PM
Benjamin T
Maintenance
8
09-24-07 08:20 PM
Bluesman
ES - 1st to 4th Gen (1990-2006)
3
07-31-04 09:03 AM



Quick Reply: Do I need to replace or turn rotors?



All times are GMT -7. The time now is 11:04 AM.