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-   -   Oil leak from filter (https://www.rx7club.com/2nd-gen-general-discussion-323/oil-leak-filter-1113298/)

Rexythe13b 04-15-17 11:40 AM

Oil leak from filter
 
Okay so I recenty noticed my 1986 gx had an oil leak. Upon further searching I realized it was coming from where the filter connects to the filter stand. So I replaced the filter and cleaned everything up and now it's still leaking. BUT ON TOP OF THAT I'm getting just above zero oil pressure at idle. It never used to be like this with the car. Also I replaced the plugs and wires to try and stop a misfire but It didn't work. Any suggestions will help a lot!!!!

DC5Daniel 04-15-17 04:15 PM

Very common. There's an o-ring under the pedestal that goes bad with age.

Rexythe13b 04-15-17 05:20 PM


Originally Posted by DC5Daniel (Post 12174533)
Very common. There's an o-ring under the pedestal that goes bad with age.

the leak is coming from where the filter attaches to the pedestal. Unless the oil is shooting up from where the pedestal attaches the block I believe it's something to do with that

ROTARY_ADDICT-1 04-15-17 06:18 PM

its the little o-ring thats under the pedestal you need to change it

DC5Daniel 04-15-17 08:53 PM

Unless:
A. You're a glutton for punishment and only buy junk filters like Fram.
B. You don't lube the sealing gasket before installation, and keep trashing the seal.
C. You are under torquing the filter.
D. You've horrifically damaged the mating surface.

My money is still on the o-ring.

PnoyRx7 06-12-17 12:14 AM


Originally Posted by DC5Daniel (Post 12174619)
Unless:
A. You're a glutton for punishment and only buy junk filters like Fram.
B. You don't lube the sealing gasket before installation, and keep trashing the seal.
C. You are under torquing the filter.
D. You've horrifically damaged the mating surface.

My money is still on the o-ring.


Yep, replaced mine just because...

didnt want a severe leak happening from a 20+ year old o-ring

RXTII 06-12-17 01:36 AM

Happen to have a part number?

j9fd3s 06-18-17 02:40 PM


Originally Posted by RXTII (Post 12191169)
Happen to have a part number?

9954-10-1601, you need two


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