front oil leak after snc repair
Moderators: timk, Stu, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy, zombie, Andrew, The American, Lokiel
-
- Forum Guru
- Posts: 4897
- Joined: Mon Apr 24, 2006 7:27 pm
- Vehicle: NA8
- Location: Moruya, NSW
Re: front oil leak after snc repair
Sorry but I can't recall any bolt holes in the front of the block or head that go through to the oil galleries except, of course, the oil gallery plugs in the head. Must be a damaged seal somewhere.
’95 NA8
- NitroDann
- Forum sponsor
- Posts: 10280
- Joined: Thu Nov 05, 2009 12:10 pm
- Vehicle: NA6
- Location: Newcastle NSW
- Contact:
Re: front oil leak after snc repair
The bottom most right had bolt in the front goes through the ac bracket then into the oil pump. It would only leak if you had an internal leak.
Its probably your cam cover leaking down.
Dann
Its probably your cam cover leaking down.
Dann
http://www.NitroDann.com
speed wrote:If I was to do it again, I wouldn't even consider the supercharger.
-
- Forum Guru
- Posts: 4897
- Joined: Mon Apr 24, 2006 7:27 pm
- Vehicle: NA8
- Location: Moruya, NSW
Re: front oil leak after snc repair
Hardened cam cover gaskets hardly ever re-seal. Also did you use RTV in all the right spots (and nowhere else)?


’95 NA8
- gslender
- Speed Racer
- Posts: 2330
- Joined: Sat Feb 19, 2011 10:49 pm
- Vehicle: NA6
- Location: Brisbane, QLD
Re: front oil leak after snc repair
You don't say where it's leaking from? Can't you tell by where oil is coming from? Just as likely the crank main seal if you've been doing work around there with a custom crank nose fix....!?
MX5 91 NA6 LE completely stock and loving it!
MX5 92 NA8/ITBs Silver "aka Track Beeotch"
MX5 92 NA8/ITBs Silver "aka Track Beeotch"
- JBT
- Speed Racer
- Posts: 7946
- Joined: Tue Jun 03, 2003 11:00 am
- Vehicle: NC
- Location: Brisbane
Re: front oil leak after snc repair
Degrease it first.
Check for a static leak. If none, run it for a few minutes and check again using a good light.
Repeat until you see the leak start point.
The only sources I can think of at the front are cam cover seal, cam seal(s) or crankshaft front seal.
Check for a static leak. If none, run it for a few minutes and check again using a good light.
Repeat until you see the leak start point.
The only sources I can think of at the front are cam cover seal, cam seal(s) or crankshaft front seal.

Return to “MX5 Engines, Transmission & Final Drive”
Who is online
Users browsing this forum: No registered users and 2 guests