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Nissan Maxima Maintenance and Repair

4048 messages,  Last post on Nov 23, 2009 at 4:23 PM

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What is this discussion about? Nissan Maxima, Sedan


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#3922 of 4048
Nissan Maxima by vw2dracer
Dec 09, 2008 (8:15 am)
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I have a 2.5 inch header and a 21/4 short pipe with glass pack on this car. I has a bad miss. It only does it on startup. It stops as you drive it. But at low rpm it does it. Driving down the road, in overdrive it does it. I thought that the short pipe would cause this, being that the o2 is not holding heat. I'm lost and would love some advice. Like I said it comes and goes.
#3923 of 4048
Re: Nissan Maxima [vw2dracer] by obyone
Dec 09, 2008 (2:18 pm)
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Replying to: vw2dracer (Dec 09, 2008 8:15 am)

Are you running double gaskets where the header meets the exhaust? Depending on the manufacturer of the headers there might be a small gap that a second gasket would eliminate.
#3924 of 4048
nissan maxima by vw2dracer
Dec 09, 2008 (6:07 pm)
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I'm not running double gaskets, but the hearder connection is a O gasket. The only other ones is the head to header gasket. The manu. is pace setr. I didn't do the work. My best friend did, and it is WELL done. I put plugs and wires on it today. Runs SO much better. I had some info that was not told to me...
#3925 of 4048
whats up guys? any help? dealer trying to screw me! by Sobr609
Dec 11, 2008 (1:51 am)
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i have a 2000 maxima gle, 99k had the car since it was brand new. past 6 months it has been having problems starting. i recently burnt out my starter, once started runs great! so i just replaced starter and in past year replaced alll ignition coils, battery, alternator, plugs, tensioner, etc.. anyway the dealership told me it was becasue of corrosion in between the motor and tranny..lol yeh right, he said becasue i use to live in new jersey that the salt from the snow corroded it up. never heard of that ever! they want to charge 3,400$ to clean it out! im not dumb, whenever it try's to start you have to give it gas and more gas. if i turn the key on and off like 5 times and start it up it starts perfect! please help?
#3926 of 4048
Spark Plugs for a 2001 Maxima by haroldsjs
Dec 18, 2008 (4:43 pm)
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I am looking into doing my first tune up in many years. My car is a 2001 Nissan Maxima. I am told that there are many different types of plugs for this car. They range in cost from $3.99/each to more than $11.99/each. They go by names that include; Iridium, Platinum and the like. I was told by a sales person that the fancy more costly ones have a hotter spark.
  
My knowledge of how plugs and combustion work is; that the plug fires at the maximum fuel/air compression level to get the most power from the combustion.
  
Does the heat of the spark make a difference? Isn't it true, that once the minimum flash point of the spark necessary is achieved for detonation to takes place, any heat (energy) over and above that flash point, necessary to cause detonation of the fuel/air mixture is superfluous?
  
If my understanding is true, then spending more money on expensive plugs, is waistful. Please tell me what the real deal is.
#3927 of 4048
Re: whats up guys? any help? dealer trying to screw me! [Sobr609] by guu
Dec 18, 2008 (5:12 pm)
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Replying to: Sobr609 (Dec 11, 2008 1:51 am)

wash both ends of your battery cables with baking soda paste, or classic coke
#3928 of 4048
Re: Spark Plugs for a 2001 Maxima [haroldsjs] by guu
Dec 18, 2008 (5:13 pm)
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Replying to: haroldsjs (Dec 18, 2008 4:43 pm)

cheaper plugs will tend to not spark more often
#3929 of 4048
Max unable to sustain accerlation sometimes by lauren15
Dec 21, 2008 (11:40 am)
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My '01 has about 80,000 miles. Recently I have had a problem with my car not accerlating when I step on the gas. It starts fine, runs well, and then it will sound like it is staying in a low gear and not shifting up. The tachyometer revs up to 4 or 5 but the speedometer stays only about 20 mph no matter whether I step on the gas or not. After pulling the car over "to rest" it has started up and ran fine after about 20 to 30 minutes. This has happened three times in the past month or so. The engine just seems unable to develop and/or sustain power.
 
My local mechanic put it on a diagonstic and said it was not transmission related. I am reluctant to take it to the dealer because the car ran fine for my mechanic when I brought it to him.
 
Any thoughts much appreciated!
#3930 of 4048
similar problem for me, 2001 max unable to sustain accerlation sometimes by lauren15
Dec 21, 2008 (11:45 am)
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My '01 has about 80,000 miles. Recently I have had a problem with my car not accerlating when I step on the gas. It starts fine, runs well, and then it will sound like it is staying in a low gear and not shifting up. The tachyometer revs up to 4 or 5 but the speedometer stays only about 20 mph no matter whether I step on the gas or not. After pulling the car over "to rest" it has started up and ran fine after about 20 to 30 minutes. This has happened three times in the past month or so. The engine just seems unable to develop and/or sustain power.
  
My local mechanic put it on a diagonstic and said it was not transmission related. I am reluctant to take it to the dealer because the car ran fine for my mechanic when I brought it to him.
  
Any thoughts much appreciated!
#3931 of 4048
Re: similar problem for me, 2001 max unable to sustain accerlation sometimes [lauren15] by guu
Dec 21, 2008 (2:35 pm)
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Replying to: lauren15 (Dec 21, 2008 11:45 am)

In order for the diagnostic to work there has to be a current problem or a flag. A good mechanic would know this. Did you tell him what you told us? It sounds like a tranny or torque converter problem to Me and it sounds like you know it too but your drive line should be more durable than that unless you are very hard on it.

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