oil leak somewhere

jaemil369 · 09-29-2011, 05:24 PM

Just did upper and lower tube seals and valve cover gasket. I notice a oil spot under my car when I leave it parked for a couple days, any ideas???

HondaCB7sb · 09-29-2011, 05:29 PM

oil pressure sensor, or maybe your oil filter is not on tight enough. either way they both leak from the same area (pressure sensor is right above filter and is common to go)

cloudasc · 09-29-2011, 05:38 PM

Quote:

Originally Posted by jaemil369

Just did upper and lower tube seals and valve cover gasket. I notice a oil spot under my car when I leave it parked for a couple days, any ideas???

99% sure its the oil pan gasket.

eightyfour84 · 09-29-2011, 05:41 PM

I got a leak too... Doesn't appear serious. Only happens when oil is hot and viscous. I'm 80% sure it's the oil pan gasket and also the oil apparatus above the filter, hopefully nothing major.

Leung · 09-29-2011, 06:13 PM

check by the distributor, i hear the o-ring there likes to leak down onto the tranny.

I'd also suggest checking the oil pressure switch above the oil filter.

fleetw00d · 09-29-2011, 07:03 PM

Quote:

Originally Posted by jaemil369

Just did upper and lower tube seals and valve cover gasket. I notice a oil spot under my car when I leave it parked for a couple days, any ideas???

Where specifically under the car? Best thing to do is to clean the engine, then you'll be able to trace it better. Follow the oil up and forward. Under the left end could be crank, cam, or balance shaft seals, under the joint between the engine and tranny could be distributor or rear main seal. Head gasket and oil pan gasket could leak almost anywhere around. As mentioned above, if under the center back of the engine, could be oil pressure switch, oil cooler (if EX) seal.

jaemil369 · 09-29-2011, 07:50 PM

Thanks for all the replays, ill check other seals tomorrow. I just went and got a o-ring which I know is leaking which ill be replacing tomorrow.

09-29-2011, 05:24 PM	#1
jaemil369 CB7tuner Member Join Date: Sep 2011 Location: Asheville, NC Posts: 131	oil leak somewhere Just did upper and lower tube seals and valve cover gasket. I notice a oil spot under my car when I leave it parked for a couple days, any ideas???

09-29-2011, 05:29 PM	#2
HondaCB7sb CB7tuner Member Join Date: Apr 2010 Location: ottawa Posts: 154	oil pressure sensor, or maybe your oil filter is not on tight enough. either way they both leak from the same area (pressure sensor is right above filter and is common to go) __________________ #3MR 91 coupe: http://www.cb7tuner.com/vbb/showthread.php?t=186456 #2MR 90 sedan: http://www.cb7tuner.com/vbb/showthre...51#post2867651 #1MR 93 coupe: http://www.cb7tuner.com/vbb/showthread.php?t=176343

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09-29-2011, 05:41 PM	#4
eightyfour84 CB7tuner Member Join Date: Feb 2006 Location: canada south Posts: 252	I got a leak too... Doesn't appear serious. Only happens when oil is hot and viscous. I'm 80% sure it's the oil pan gasket and also the oil apparatus above the filter, hopefully nothing major.

09-29-2011, 06:13 PM	#5
Leung CB7tuner Member Join Date: May 2006 Location: Cincinnati Posts: 3,507	check by the distributor, i hear the o-ring there likes to leak down onto the tranny. I'd also suggest checking the oil pressure switch above the oil filter.

09-29-2011, 07:50 PM	#7
jaemil369 CB7tuner Member Join Date: Sep 2011 Location: Asheville, NC Posts: 131	Thanks for all the replays, ill check other seals tomorrow. I just went and got a o-ring which I know is leaking which ill be replacing tomorrow.