PCV Valve
91 Civic DX, I think I said in a previous post it had 122,000. It actually
has 222,000...typo. I replaced the pcv valve today. Before I took the valve off of the intake manifold I unclamped the hose. The top of the valve was full of black soot. I assume this is because the car is burning oil (when I replaced the plugs and wires I noticed oil residue) and probably because that valve hasn't been replaced in a very long time, maybe never. Does anyone have any insight on this soot buildup? Thanks. |
Re: PCV Valve
In article <EIvOd.15349$uc.12277@trnddc02>, "testy"
<mikfaitdiespamdie@yahoo.com> wrote: > 91 Civic DX, I think I said in a previous post it had 122,000. It actually > has 222,000...typo. > > I replaced the pcv valve today. Before I took the valve off of the intake > manifold I unclamped the hose. The top of the valve was full of black soot. > > I assume this is because the car is burning oil (when I replaced the plugs > and wires I noticed oil residue) and probably because that valve hasn't been > replaced in a very long time, maybe never. > > Does anyone have any insight on this soot buildup? > > Thanks. Your car is fairly old and has a lot of miles on it. It's normal for such a car to burn more oil and as a result produce more "soot" than you would find in a newer car that had less than 50,000 miles on it. You might want to consider visiting AutoZone or NAPA and buying a product that you mix with the oil that helps to solve some of the problems found in older cars. In addition, make sure you change the oil every 3000 miles if you do a lot of city driving or every 5000 miles if you rarely ever do any city driving. -- NEWSGROUP SUBSCRIBERS MOTTO We respect those subscribers that ask for advice or provide advice. We do NOT respect the subscribers that enjoy criticizing people. |
Re: PCV Valve
In article <EIvOd.15349$uc.12277@trnddc02>, "testy"
<mikfaitdiespamdie@yahoo.com> wrote: > 91 Civic DX, I think I said in a previous post it had 122,000. It actually > has 222,000...typo. > > I replaced the pcv valve today. Before I took the valve off of the intake > manifold I unclamped the hose. The top of the valve was full of black soot. > > I assume this is because the car is burning oil (when I replaced the plugs > and wires I noticed oil residue) and probably because that valve hasn't been > replaced in a very long time, maybe never. > > Does anyone have any insight on this soot buildup? > > Thanks. Your car is fairly old and has a lot of miles on it. It's normal for such a car to burn more oil and as a result produce more "soot" than you would find in a newer car that had less than 50,000 miles on it. You might want to consider visiting AutoZone or NAPA and buying a product that you mix with the oil that helps to solve some of the problems found in older cars. In addition, make sure you change the oil every 3000 miles if you do a lot of city driving or every 5000 miles if you rarely ever do any city driving. -- NEWSGROUP SUBSCRIBERS MOTTO We respect those subscribers that ask for advice or provide advice. We do NOT respect the subscribers that enjoy criticizing people. |
Re: PCV Valve
"testy" <mikfaitdiespamdie@yahoo.com> wrote in
news:EIvOd.15349$uc.12277@trnddc02: > 91 Civic DX, I think I said in a previous post it had 122,000. It > actually has 222,000...typo. > > I replaced the pcv valve today. Before I took the valve off of the > intake manifold I unclamped the hose. The top of the valve was full > of black soot. > > I assume this is because the car is burning oil (when I replaced the > plugs and wires I noticed oil residue) and probably because that valve > hasn't been replaced in a very long time, maybe never. > > Does anyone have any insight on this soot buildup? > Was the soot dry and dusty or wet and goopy? -- TeGGeR® The Unofficial Honda/Acura FAQ www.tegger.com/hondafaq/ |
Re: PCV Valve
"testy" <mikfaitdiespamdie@yahoo.com> wrote in
news:EIvOd.15349$uc.12277@trnddc02: > 91 Civic DX, I think I said in a previous post it had 122,000. It > actually has 222,000...typo. > > I replaced the pcv valve today. Before I took the valve off of the > intake manifold I unclamped the hose. The top of the valve was full > of black soot. > > I assume this is because the car is burning oil (when I replaced the > plugs and wires I noticed oil residue) and probably because that valve > hasn't been replaced in a very long time, maybe never. > > Does anyone have any insight on this soot buildup? > Was the soot dry and dusty or wet and goopy? -- TeGGeR® The Unofficial Honda/Acura FAQ www.tegger.com/hondafaq/ |
Re: PCV Valve
> Was the soot dry and dusty or wet and goopy?
> > -- > TeGGeR® > > The Unofficial Honda/Acura FAQ > www.tegger.com/hondafaq/ Dry and dusty. |
Re: PCV Valve
> Was the soot dry and dusty or wet and goopy?
> > -- > TeGGeR® > > The Unofficial Honda/Acura FAQ > www.tegger.com/hondafaq/ Dry and dusty. |
Re: PCV Valve
"testy" <mikfaitdiespamdie@yahoo.com> wrote in
news:Mb2Pd.1648$uc.602@trnddc01: >> Was the soot dry and dusty or wet and goopy? >> > > Dry and dusty. > > If the soot was dry and dusty, then oil is not getting into the PCV valve, which is a good sign. It means you're not sludged up and the car's had the benefit of timely oil changes. -- TeGGeR® The Unofficial Honda/Acura FAQ www.tegger.com/hondafaq/ |
Re: PCV Valve
"testy" <mikfaitdiespamdie@yahoo.com> wrote in
news:Mb2Pd.1648$uc.602@trnddc01: >> Was the soot dry and dusty or wet and goopy? >> > > Dry and dusty. > > If the soot was dry and dusty, then oil is not getting into the PCV valve, which is a good sign. It means you're not sludged up and the car's had the benefit of timely oil changes. -- TeGGeR® The Unofficial Honda/Acura FAQ www.tegger.com/hondafaq/ |
All times are GMT -4. The time now is 07:05 PM. |
© 2024 MH Sub I, LLC dba Internet Brands