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Topic: Air compressor oil (Read 568 times) previous topic - next topic

Air compressor oil

Gentlemen I had the air compressor replaced when I bought my FT almost 2 years ago. But I don't think I understand the oil system for the compressor. I have a sizable tank on the left side of my engine compartment, and it has a sight glass, which is so dark I can't see a thing. My question- is that tank the oil reservoir for the air compressor? If not what the heck is it and where is the oil reservoir for the air compressor? We are leaving Saturday and I'm trying to do my diligence before we shove off so I would like to be able to check the oil level for the air compressor.
97 U320
Build 5099
Victoria, Tx

Re: Air compressor oil

Reply #1 –
Mike, I think you are referring to the hydraulic oil tank. Is it cylindrical? That's for your steering and hyd fans.
 Are you referring to your eng air compressor? That gets oil from your engine. Hope this helps.
Richard & Betty Bark & Keiko our Golden Doodle
2003 U320T 3820 PBDS
Build # 6215
MC # 16926
2016 Chevrolet Colorado 4X4 diesel

Re: Air compressor oil

Reply #2 –
Quote from: rbark –
Mike, I think you are referring to the hydraulic oil tank. Is it cylindrical? That's for your steering and hyd fans.
 Are you referring to your eng air compressor? That gets oil from your engine. Hope this helps.

Correct.
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Air compressor oil

Reply #3 –
Ahhhhh. Well one of the things I love about this place is how gracefully y'all suffer newbies. Thanks.
97 U320
Build 5099
Victoria, Tx
 

Re: Air compressor oil

Reply #4 –
The hydraulic oil tank should also have a dipstick that on my coach is part of a black plastic cap.  Unscrew the cap several turns and pull it up.  There are no threads on the cap or tank.  Tightening the cap expands a rubber plug. There are also 3 filters in the tank and you can find info about that with a forum search.
Jerry Whiteaker former owner 96 U270  36' #4831 Austin,TX-Owner Mods LCD TV w/front cabinet rebuild - LCD TV bedroom - Dual Central AC, either can cool coach w 30 amp - Skylights at roof AC openings - Drop ceiling for ducting of AC - Shower skylight white gelcoat/wood/epoxy frame - Air Springs/Shocks replaced - 2014 CRV - 8K Home Solar - Chevy Volt