Oil leak?

Reply Subscribe

Thread Tools

Search this Thread

Jul 18, 2023 | 08:46 PM

#11

hummerz

Senior Member

Joined: Jul 2012

Posts: 8,999

From: C-Town

Engine oil doesn't evaporate! Thoroughly check for oil leak.

Jul 20, 2023 | 10:54 AM

#12

Red Bluff

Member

Joined: Apr 2019

Posts: 60

Not necessarily.......the blow by answer and or it could be so minuscule at any one time you don't really notice it.

Jul 20, 2023 | 05:15 PM

#13

hummerz

Senior Member

Joined: Jul 2012

Posts: 8,999

From: C-Town

Jul 20, 2023 | 05:18 PM

#14

hummerz

Senior Member

Joined: Jul 2012

Posts: 8,999

From: C-Town

Jul 23, 2023 | 07:18 AM

#15

NFS

Thread Starter

Senior Member

Joined: May 2016

Posts: 739

Quote:

Originally Posted by hummerz

https://youtu.be/1Z4yek9oTfE

I don’t think the hummer have pcv valve

Jul 23, 2023 | 07:19 AM

#16

NFS

Thread Starter

Senior Member

Joined: May 2016

Posts: 739

Quote:

Originally Posted by hummerz

Engine oil doesn't evaporate! Thoroughly check for oil leak.

I’ll recheck everything again

Jul 25, 2023 | 03:58 PM

#17

TAINTER

Senior Member

Joined: Sep 2008

Posts: 6,126

From: SE Michigan

Quote:

Originally Posted by NFS

I don’t think the hummer have pcv valve

No old school style valve per say. The I5s do have a PCV metered vent in the "valve cover". Clean both of these.

Jul 25, 2023 | 05:09 PM

#18

NFS

Thread Starter

Senior Member

Joined: May 2016

Posts: 739

Quote:

Originally Posted by TAINTER

No old school style valve per say. The I5s do have a PCV metered vent in the "valve cover". Clean both of these.

oh yes I’ll try this weekend thank you

Jul 29, 2023 | 04:18 PM

#19

NFS

Thread Starter

Senior Member

Joined: May 2016

Posts: 739

Quote:

Originally Posted by Disel

what is the outlet pipe? The muffler must be clean and slightly corroded. but not black from soot. if it is in soot, then the engine consumes oil. and the fact that there is no smoke and smell, it is the catalyst that works. if the exhaust is clean, then check the valve cover gasket, especially at the rear. oil drips and blows away on the go. so no smudges but there is consumption. no more options.