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Nissan Altima Engine Failures

497 messages,  Last post on Nov 21, 2009 at 8:01 PM

You are in the Nissan Altima Forum. Your Hosts are pat & karens

What is this discussion about? Nissan Altima, Engine, Sedan


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#263 of 497
Re: How do you avoid this? [lnesomdove] by jd10013
Apr 25, 2008 (4:35 pm)
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Replying to: lnesomdove (Apr 25, 2008 5:46 am)

what do you do to insure that yours isn't one of those 5% if you choose to keep this car? I
 
the sure fire, 100% guaranteed solution is to remove, or hollow out the pre-cat. there is a second cat farther down the exhaust, so you'll pass any emission test.
#264 of 497
Update: Lemon = new Altima by sssp
Apr 26, 2008 (7:00 pm)
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Just an update:
I just picked up my new 08 White Frost/blond leather Altima for my that I had only for 2 months! Documentation is a wonderful thing. NissanUSA offered the new car at no charge, so I took them up on it!
I hope that the problems that occurred with the little Precision Grey one were isolated and a freak of nature.
Hopefully and prayfully this one will perform as it should......
Thanks for those who posted responses...that means a lot to this newbie. This is a great site...keep up the great work!
#265 of 497
Re: How do you avoid this? [lnesomdove] by electricdesign
Apr 27, 2008 (7:58 am)
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Replying to: lnesomdove (Apr 25, 2008 5:46 am)

"what do you do to insure that yours isn't one of those 5% if you choose to keep this car? "
 
First, you have to be sure that the engine is not too far damaged, and using too much oil. Once it is using more than a quart per 1000 miles, it is probably too late. My daughters 2002 Altima was using about 1 quart in 1500 miles when I worked on it in Decenber 2007. The first Cat blew itself clean and the second Cat was plugged up. Now it is running fine with both Cats hollowed out and a new head gasket. I estimate that it is now using 1 quart of oil in about 2500 to 3000 miles. We don't have an emmisions inspection here in Florida, so we can run it that way. To keep the "Sevice Engine Soon" light from staying on, I put the "$5 02 Cheater", mentioned in previous posts, on the second oxygen sensor, and it works fine, keeps the light off. That's the way to keep the engine running fine, if yours is not too far gone.
If the engine is too far gone & using too much oil, nothing will fix it but a new engine.
If you start to get the problem and the engine is not too far gone, and you live in an emissions testing state, you would need to put on a new Precat/Exhaust manifold at the very first sign of the Cat going bad, before the engine is damaged. A new Cat will NOT fix a damaged engine.
Owners and buyers Beware, Check that CAT at every service and check the oil level often, at least once a week. This is a known problem, so look out for it!
Good Luck,
E.D. in Sunny Florida
#266 of 497
04 Altima lemon by pdupuy
May 02, 2008 (6:20 am)
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I have a 2004 Altima S, i have had alot of trouble with this car. It has around 109, 000 miles, i recently brought it in for a recall for the crank position sensor and have had nothing but trouble since. I had two sensors replaced 3 weeks ago, now the check engine light is on again and they're saying the code is for the 02 sensor. Is anyone else having these kind of issues? Ready to trade it in but leery of buying another nissan product at this point. Any advice?
#267 of 497
Re: 04 Altima lemon [pdupuy] by electricdesign
May 02, 2008 (4:22 pm)
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Replying to: pdupuy (May 02, 2008 6:20 am)

Your instincts are good, Trade it in for anything but a Nissan. Please read the 264 Posts before of yours to find out why!
#268 of 497
questian for Post 267 by marcogallo1986
May 02, 2008 (6:19 pm)
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What has bin rong with your 2004 Nissan Altima bisides the recalls and now the engian light cumming on at 100900 Miles and the dealer telling you that you nead a new oxygen sencer. Probbly one is bad not boath Oxygen sencers. My dad baught a hundai with 90000 Miles that the engian light came on when he got it and it was a bad Oxygen sencer. that does not make a car a lemin or a bad car. you don't have to read all postings on this bord. they dont have anything to do with your car. onnly the 2002 altimas nissan fixed the problem with the pre cat and the Oial consumtion in 2003 and the new altimas are grate cars would trade it in and get a new one. And not think about it for a secand. Hey so a few of every moddle year have sum Problems that is the way it is with all auto Makers. TOyota and HOnda have sum problems even Ford has its problems to look at consumer reports. they are getting bettor slolly but no whair close yet. I have seen problems with new fords Schevy's crisolers every make and moddle has it problems sumtimes. Nissan is one of the best rite next to honda and toyota and Hundai and Kia. Yea I no guys kia and Hundai used to be bad cars not anymore. And I am not just saying all of this Look at consumer reports The only onnest car tester out there all the rest of them are full of them selves. Ok that is enuff for now Thankyou for reading just wanted to tell everyone like it is. Dont believe everything that is posted on the Message bords take everything with a grane of saulte. You dont no if sumone did not do a recall or sumthing. Or they baught the car used and did not see if all recalls wher done on the car before they baught it. That is it for now Have a verry good Day everyone sorry about the spelling Marco.
#269 of 497
Re: questian for Post 267 [marcogallo1986] by jd10013
May 02, 2008 (7:28 pm)
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Replying to: marcogallo1986 (May 02, 2008 6:19 pm)

actually, the oil consumption problem was fixed as soon as it was recognized. the whole thing is caused by a too rich fuel mixture. the recall to re program the ecm corrects the problem. I'd be willing to bet dollars to doughnuts that the majority of cars experiencing the problem were either:
1. never had the recall performed
2. the recall was not done correctly.
 
Thats part of the reason I no longer buy used cars. it costs more buying new, but I know exactly what I have, what's been done to it, and how its been treated and maintained.
 
as for nissan reliability, I've posted it many times but, I've owned 3 nissan vehicles. 2 long term. my 07 altima is only a year old. my first nissan was a 1990 sentra that I traded in with 220k miles, 12 years old, and still running. the only work that was ever done to it was 1 CV joint, 1 CV boot, brakes, muffler, and an oil pan, though that was because of something the wife ran over . Plus routine stuff like oil changes and so on. My second nissan was a 1998 200sx (coupe version of sentra). I still own it, have 156k miles on it, drive it to an from work most days (mostly because I get about 38 MPG), and have not had to do any non maintanence work on it. that 9 yr old car with 156k miles on it has had the front brakes done twice, and thats it. the rear drum brakes are original. as are all the belts, hoses, clutch and so on. 2 brake jobs and thats it. and on top of that, the car has never broke down, or failed to start in the morning. It's been 100% perfect, as was the sentra.
 
Thats not to say nissan is perfect. I don't know if they've improved things, but nissans have always rusted excessively IMO. Not so much as to shorten their lives, but more than other cars do. Nissan also has about the worst paint/process of any car out there. Its soft, thin, and chips easily.
 
but if properly maintained, they will last longer than you need them too.
#270 of 497
O2 cheater? by coop0129
May 14, 2008 (6:11 am)
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I have a 2002 Nissan Altima 2.5 with all of the recall work performed. I think I may just hollow out my cats sometime in the near future just to do it. I don't want the check engine light on. What can I do to fix that and the light will not come on. I saw that someone said a $5 O2 cheater? What is that? My car has 95000 miles on it. Thanks.
#271 of 497
Re: O2 cheater? [coop0129] by jd10013
May 14, 2008 (2:26 pm)
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Replying to: coop0129 (May 14, 2008 6:11 am)

something like that. the problem with hollowing out, or removing the cat is that there are 2 O2 sensors. one before, and one after the cat. if the both get the same reading, your SES light will come on. I'm not sure if you misspoke, but you said you might hollow out your cats. Don't do both. Its just the first (precat) that can cause problems. It's too close to the engine. the second cat farther down the line will not give you any problems. And, you'll need that second cat to pass inspections. anyhow, here's the link with your options. you can allways get a new header instead of hollowing out.
 
link title
#272 of 497
Re: O2 cheater? [coop0129] by electricdesign
May 14, 2008 (6:06 pm)
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Replying to: coop0129 (May 14, 2008 6:11 am)

Why do you want to hollow out your cats, and why BOTH cats? That is drastic action and should not be done unless it REALLY needs to be done. You can't pass an emissions test if you do that. It depends on where you live and what kind of emissions testing that they do, it varies state to state. My state does not have any emissions testing, but yours might.
I think a problem here is that people wander on to this site and read a message or maybe a few, draw some short conclusions, and make a comment , without really knowing the facts and doing the research. All the answers to what you need to know ARE in this forum, they have been posted over and over again. Please do some research and look for them. You read my post about how I hollowed out my cats, and you just assumed that you should too. Wrong. I hollowed my cats out for a good reason, because they NEEDED to be hollowed out. Few people have that need. Please go back and carefully read posts # 75, #76 & #77, and you will find out why I had to hollow out both my cats & what you need to do. In fact you should go back and read all the posts before yours, as they contain a wealth of information, including the $5 O2 Cheater, how it works and how to install it.

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