5th Generation Maxima (2000-2003) Learn more about the 5th Generation Maxima, including the VQ30DE-K and VQ35DE engines.
View Poll Results: Effect of SeaFoam on the VQ35 and its sensors/etc.
I have done seafoam and no problems
29
87.88%
I have done seafoam and got a CEL that didn't go away
4
12.12%
I have done seafoam and something else occured (Please Explain)
0
0%
Voters: 33. You may not vote on this poll

How Many VQ35's have done SeaFoam and Got CEL?

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Old 02-24-2007, 08:41 AM
  #1  
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How Many VQ35's have done SeaFoam and Got CEL?

Just like the title says. Please Respond in the poll. Also if there are any other conditions or symtoms you experienced those would be helpful as well.
Thanks
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Old 02-24-2007, 10:30 AM
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you should have been more specific .. there is more then one way to "do seafoam" ,.. as well as different kinds of seafoam...my answer is based on the brakebooster way... and reg seafoam not deep creep

no problem here (sorry dont have the 3.5 but..).. did it.. good results...only thing that scared the **** outta me was smoke started comming out from behind the second cylinder area(rear passenger side) and i was like ahhhh but im assuming that means i just have a slight exhaust leak,.. cuz im pretty sure it was just the seafoam smoke comming out and not the engine going kaboom
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Old 02-24-2007, 10:48 AM
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no problems, maybe if you over do it there could be a problem but I've done it twice no problems
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Old 02-24-2007, 02:21 PM
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tried it. nothing happend / did not see any difference. just a smoke show.
 
Old 02-25-2007, 10:18 AM
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used seafoam 3 times and nothing.....
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Old 02-25-2007, 11:54 AM
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I've used Sea-foam twice and noticed nothing. Thankfully nothing bad, but unfortunately nothing good either. The car did blow out some smoke, but I noticed no gain in power.
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Old 02-25-2007, 12:03 PM
  #7  
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so one person voted yes...but didnt post to explain anything.

no problem here.
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Old 02-26-2007, 02:04 PM
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I've done it 2 times on my 03 and haven't had any problems.
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Old 02-26-2007, 02:38 PM
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I got a blinking SES...and a store p0300 code...

no problem, just cleared the ECU...drives like a dream ever since then
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Old 02-26-2007, 02:48 PM
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when you perform seafoam you are createing a vac leak to being with, then you are putting fluid into something that is normally just air causing a possible misfire.

so right off the bat the 2 faults are expected, now pending on how well your car is running will be if those 2 faults show up. I would expect rich or lean condition and random misfires. but all should/will be cleared out and not to return again.
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Old 02-28-2007, 07:24 AM
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At the risk of sounding retarded here.....

what the hell is seafoam? Oh yea and ... what the hell is CEL....
I thought we were talkin about jetskis for a second there...
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Old 02-28-2007, 07:25 AM
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Originally Posted by KhanMan13AK
At the risk of sounding retarded here.....

what the hell is seafoam? Oh yea and ... what the hell is CEL....
I thought we were talkin about jetskis for a second there...
seafoam http://forums.maxima.org/showthread....hlight=seafoam
CEL - check engine light
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Old 02-28-2007, 07:35 AM
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Originally Posted by soonerfan
Thank you.... you are a gentleman and a scholar
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Old 02-28-2007, 08:24 AM
  #14  
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no heres the problem, u put that in from the brake booster line, but that wouldnt get up close to say where the throttle body is. i looked inside the throttle body today and that **** was nasty in there. could i spray some deep creep in there? or is there other ways to clean rite where the throttle body is.
 
Old 02-28-2007, 08:26 AM
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Originally Posted by platinum03SE
no heres the problem, u put that in from the brake booster line, but that wouldnt get up close to say where the throttle body is. i looked inside the throttle body today and that **** was nasty in there. could i spray some deep creep in there? or is there other ways to clean rite where the throttle body is.
seafoam is intended to clean the INTAKE MANIFOLD...not the throttle body. you use throttle body cleaner and a rag for that.
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Old 02-28-2007, 08:29 AM
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Originally Posted by soonerfan
seafoam is intended to clean the INTAKE MANIFOLD...not the throttle body. you use throttle body cleaner and a rag for that.

ya but if im just spraying come throttle body cleaner in there is that safe to do that? obviously i cant put the rag on the other side
 
Old 02-28-2007, 08:31 AM
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Originally Posted by platinum03SE
ya but if im just spraying come throttle body cleaner in there is that safe to do that? obviously i cant put the rag on the other side
there are plenty of thread that discuss cleaning the throttle body on an 02/03
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Old 02-28-2007, 08:40 AM
  #18  
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Originally Posted by soonerfan
there are plenty of thread that discuss cleaning the throttle body on an 02/03

hey wheres a good link that you would use one your own car
 
Old 02-28-2007, 09:07 AM
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spoonfeeding FTL.
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Old 02-28-2007, 09:13 AM
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Originally Posted by CoolMax
spoonfeeding FTL.
"Oh look, I can talk to the n00b any way I want, because I've been here so long, and my name says 'Cool' in it!"




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Old 02-28-2007, 09:55 AM
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Originally Posted by soonerfan
"Oh look, I can talk to the n00b any way I want, because I've been here so long, and my name says 'Cool' in it!"

Maybe one day you too can have a n00b blow up and give you a priceless quote, such as:
so u think ur "cool" becuz ur name says it and cuz ur a nerd and u kno EVERYTHING and u HAVE TO be a loser to be on here every 2 seconds and know EVERYTHING about EVERYTHING, im at work, thats my excuse, ur like 30 yrs old u ****in loser get a life and get off my ****.
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Old 02-28-2007, 01:41 PM
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is seafoam really worth it? do you notice smoother running or easier starting etc or is it all just hype?
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Old 02-28-2007, 02:27 PM
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I think most people notice smoother operation, but it won't hurt if you do it right. Some people will notice a difference, some won't (I didn't).
There's probably plenty of testimonials here: http://forums.maxima.org/forumdispla...aysprune=&f=70
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Old 03-01-2007, 06:15 AM
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Originally Posted by IloveVQ
is seafoam really worth it? do you notice smoother running or easier starting etc or is it all just hype?
i posted the link to a thread that answers any questions someone could have regarding seafoam
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Old 03-02-2007, 08:40 AM
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hhaaaaaaaaaayyyyyyyyyy!!!!!1
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Old 03-02-2007, 08:43 AM
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Seafoam does not do anything to remove carbon. It smokes because it has kerosene in it, that's also what smooths out your idle. No more of this **** please.
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