Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Oil leak

Thread Tools
 
Search this Thread
 
Old Apr 25, 2017 | 08:00 PM
  #1  
Scrappycf's Avatar
Scrappycf
Thread Starter
|
6th Gear
Joined: Mar 2017
Posts: 10
Likes: 0
From: Virginia
Default Oil leak


Right hand side of the bike
Went on a out of town ride this past weekend totaling 900 miles and had to endure some rain! Pushed the bike hard bout 90mph which she has handled before…came home Sunday just pulled her out the garage and saw oil puddle below the bike then further investigation saw some oil which was mixed with water from the rain…

So for my main question…where could this be coming from and why? (2014 Street Glide Special)
 
Reply
Old Apr 25, 2017 | 08:11 PM
  #2  
GriffinDenim13FLHX's Avatar
GriffinDenim13FLHX
Road Warrior
Joined: Feb 2013
Posts: 1,625
Likes: 123
From: Meridian, Idaho
Default

It is normal for that to happen if your oil is completely full or riding hard. The air from the pistons has to go somewhere so it is run through the tubes to your intake to be burned again for emissions. Sometimes it does not intake it all and you get a leak.

Easy fix here:
https://www.hdforums.com/forum/touri...ig-sucker.html
 
Attached Thumbnails Oil leak-vent-3.jpg  

Last edited by GriffinDenim13FLHX; Apr 25, 2017 at 08:17 PM.
Reply
Old Apr 25, 2017 | 08:13 PM
  #3  
todd-67's Avatar
todd-67
Ultimate HDF Member
Joined: Jun 2009
Posts: 6,899
Likes: 3,412
From: OH
Default

Rocker box breathers dumping oil back into the air cleaner
 
Reply
Old Apr 25, 2017 | 08:16 PM
  #4  
Scrappycf's Avatar
Scrappycf
Thread Starter
|
6th Gear
Joined: Mar 2017
Posts: 10
Likes: 0
From: Virginia
Default

Appreciate it gentlemen…I just spent the last hour trying to locate where it possible came from never seen that much before! And I have riden this bike cross country before and it never did it, so I guess this is nothing to worry about!
 
Reply
Old Apr 25, 2017 | 08:19 PM
  #5  
GriffinDenim13FLHX's Avatar
GriffinDenim13FLHX
Road Warrior
Joined: Feb 2013
Posts: 1,625
Likes: 123
From: Meridian, Idaho
Default

Use the link I gave you and read through it all and it is an easy fix. You will never have another problem again.
Also just a FYI the way the 14 year air cleaner is facing when you are riding in the rain the water is being pushed into the air cleaner and into your motor as the throttle intake is sucking in gas. Not good.
 
Reply
Old Apr 25, 2017 | 08:41 PM
  #6  
Scrappycf's Avatar
Scrappycf
Thread Starter
|
6th Gear
Joined: Mar 2017
Posts: 10
Likes: 0
From: Virginia
Default

Just finished reading it and it truly makes sense! Going to save that link for my next oil change…wiping down the residual oil and see what happens tomorrow! Just happy it is a simple fix/solution
 
Reply
Old Apr 25, 2017 | 08:51 PM
  #7  
GriffinDenim13FLHX's Avatar
GriffinDenim13FLHX
Road Warrior
Joined: Feb 2013
Posts: 1,625
Likes: 123
From: Meridian, Idaho
Default

Originally Posted by Scrappycf
Just finished reading it and it truly makes sense! Going to save that link for my next oil change…wiping down the residual oil and see what happens tomorrow! Just happy it is a simple fix/solution
Another FYI if you get the chance it's cheap. If you still have the factory shifter on your bike. Before it fails on you, and it will. Pick up some heim joints right handed threads. The factory shifter is notorious to fail at the worst time.
 
Attached Thumbnails Oil leak-harley-broken-shift-linkage-ball-cuff-wear-759916.jpg  
Reply
Old Apr 25, 2017 | 08:52 PM
  #8  
RoadKingCop's Avatar
RoadKingCop
Tourer
Joined: Oct 2007
Posts: 394
Likes: 29
From: Georgia
Default

I just learned something !!

Ben
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Apr 25, 2017 | 10:01 PM
  #9  
hog-doc's Avatar
hog-doc
Outstanding HDF Member
Joined: Feb 2009
Posts: 2,005
Likes: 53
From: ID Ho
Default

Originally Posted by GriffinDenim13FLHX
Use the link I gave you and read through it all and it is an easy fix. You will never have another problem again.
Also just a FYI the way the 14 year air cleaner is facing when you are riding in the rain the water is being pushed into the air cleaner and into your motor as the throttle intake is sucking in gas. Not good.
Or...set the oil level properly, hot, and oil wont push out through the breathers, overfill it and it will push it out the air cleaner EVERYTIME!

And actually the very small amount of water that will get in the intake tract will not harm a thing, but will help clean tbe carbon off the pistons and valves....look up water injection!
 

Last edited by hog-doc; Apr 25, 2017 at 10:05 PM.
Reply
Old Apr 25, 2017 | 10:15 PM
  #10  
GriffinDenim13FLHX's Avatar
GriffinDenim13FLHX
Road Warrior
Joined: Feb 2013
Posts: 1,625
Likes: 123
From: Meridian, Idaho
Default

Originally Posted by hog-doc
Or...set the oil level properly, hot, and oil wont push out through the breathers, overfill it and it will push it out the air cleaner EVERYTIME!

And actually the very small amount of water that will get in the intake tract will not harm a thing, but will help clean tbe carbon off the pistons and valves....look up water injection!
Yeah back in the day we use to do that with a little spray water in the carb as it ran. I was just referring as he was riding in the rain not a little spray. I would (assume) that a lot of water is not good hence the rain socks they sell with air filters.
In reference to the correct oil level. What would that be? Seems that no two bikes are the same with oil levels.

Like the Tag as well. If I ever see it at a local bar. I'll buy the first round.
 
Reply



All times are GMT -5. The time now is 11:42 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE