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 spots?

Thread Tools
 
Search this Thread
 
Old Oct 30, 2013 | 07:14 AM
  #1  
30glock's Avatar
30glock
Thread Starter
|
Road Warrior
Shutterbug
Loved
Community Favorite
Top Answer: 1
Joined: Jul 2011
Posts: 1,630
Likes: 434
From: PA
Default Oil spots?

So my 2012 is spotting, took it out for a spin yesterday and notice a pretty good oil spot. This has been occurring for about 6 weeks after I lifted the on the jack, What could I have possibly messed up under there.? Thanks
 
Reply
Old Oct 30, 2013 | 08:55 AM
  #2  
hardheaded's Avatar
hardheaded
Seasoned HDF Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Oct 2012
Posts: 11,217
Likes: 3,045
From: St.Louis Mo.
Default

make sure your oil filter is tight and drain plugs are snug. look closely at the oil cooler adapter,mainly the plugs that are screwed in it.
 
Reply
Old Oct 30, 2013 | 09:00 AM
  #3  
VTL nut's Avatar
VTL nut
Road Warrior
Joined: May 2009
Posts: 1,537
Likes: 4
From: The Great River Road, Wisconsin
Default

It should still be under warranty so let your stealer have a go at it.
 
Reply
Old Oct 30, 2013 | 09:05 AM
  #4  
lionsm13's Avatar
lionsm13
Seasoned HDF Member
15 Year Member
Community Builder
Liked
Loved
Joined: Oct 2007
Posts: 56,052
Likes: 88,324
From: Western South Dakota
Default

Residue from your last oil change, perhaps?
 
Reply
Old Oct 30, 2013 | 09:29 AM
  #5  
dougbk's Avatar
dougbk
Road Master
15 Year Member
Liked
Loved
Joined: May 2006
Posts: 1,229
Likes: 20
From: Greater St Louis, MO
Default

Originally Posted by hardheaded
make sure your oil filter is tight and drain plugs are snug. look closely at the oil cooler adapter,mainly the plugs that are screwed in it.
My first thought also.
 
Reply
Old Oct 30, 2013 | 09:38 AM
  #6  
TWIN CAM 96's Avatar
TWIN CAM 96
Outstanding HDF Member
Joined: Apr 2011
Posts: 2,555
Likes: 6
From: East of the USS Midway
Default

What jack did you lift it with?
 
Reply
Old Oct 30, 2013 | 09:43 AM
  #7  
hvacgaspiping's Avatar
hvacgaspiping
Seasoned HDF Member
Veteran: Navy
10 Year Member
Liked
Community Favorite
Joined: Apr 2013
Posts: 32,851
Likes: 17,887
From: Newcastle, OK
Default

I always wash my bike after an oil change with the pressure washer (being careful around certain areas) to clean any oil off motor mounts and beneath the case. That way I`ll know for sure if a leak develops.
 
Reply
Old Oct 30, 2013 | 10:09 AM
  #8  
Nute's Avatar
Nute
Road Master
Joined: Jan 2010
Posts: 881
Likes: 13
From: ONT
Default

Check the Transmission Cover on the right side of the bike just behind the floor board. Bolts are notorious for slacking off and oil leaking out the cover. When on kickstand oil runs from the high side (right side of back) to the low side (left or Jiffy Stand side) making it difficult to dagnose.
 
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 Oct 30, 2013 | 10:31 AM
  #9  
30glock's Avatar
30glock
Thread Starter
|
Road Warrior
Shutterbug
Loved
Community Favorite
Top Answer: 1
Joined: Jul 2011
Posts: 1,630
Likes: 434
From: PA
Default

Originally Posted by TWIN CAM 96
What jack did you lift it with?
Sears red one

Originally Posted by Nute
Check the Transmission Cover on the right side of the bike just behind the floor board. Bolts are notorious for slacking off and oil leaking out the cover. When on kickstand oil runs from the high side (right side of back) to the low side (left or Jiffy Stand side) making it difficult to dagnose.
Thanks for this Information .

There is a metal plate that seems to protect the oil pan and other components, that plate had a good amount of oil on it some fresh some dried, I cleaned it well on my last oil change, So i think this is where it's coming from. But this happened the first time I lifted the bike on the jack, before that there was no residual or leak, Back to my original question Is there anything under there I could have Inadvertently damaged? Thanks.
 

Last edited by 30glock; Oct 30, 2013 at 10:38 AM.
Reply
Old Oct 30, 2013 | 11:11 AM
  #10  
caberto's Avatar
caberto
Road Master
Joined: Sep 2010
Posts: 752
Likes: 23
From: Acton, CA
Default

Good advice from others. If you still can't find the leak... Is it leaking from towards the front left side of the engine? If so, check the wire harness coming out of the front of the primary case.

These wires come from the stator inside the primary case. I had a leak I couldn't find for a long time. Dealer checked it out and said I needed a new stator at a cool $500+ (huh??). I told them to hold off on it, brought the bike home, did some research online, and found that this is not uncommon.

It was the stator harness coming out of the primary case; the seal around the harness as it comes out breaks down and leaks. The fix for most people as well as myself was to carefully put some RTV sealant around the seal where it leaks from (after cleaning out the gunked up oil), then let it cure for 24 hours. Hasn't leaked since, and didn't have to spend upwards of $500 for a new stator & labor that I didn't need.

Good luck.
 
Reply



All times are GMT -5. The time now is 09:26 PM.

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