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2007 Nissan Altima

697 messages,  Last post on Nov 29, 2009 at 7:56 PM

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

What is this discussion about? Nissan Altima, Sedan


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#657 of 697
Re: oil [poorcruzer] by busiris
Mar 20, 2008 (3:34 pm)
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Replying to: poorcruzer (Mar 20, 2008 1:30 pm)

the engine cover grey paint lettering VQ 3.5 is almost worn off
 
That seems a bit strange. Why would the lettering be worn off just sitting idle?
 
Did you check the tire date to see if it matched the manufacture date?
 
I checked my Altima and found the manufacture date in the label, just where you said it would be.
 
Good luck!
#658 of 697
Re: oil [poorcruzer] by perna
Mar 20, 2008 (7:21 pm)
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Replying to: poorcruzer (Mar 20, 2008 1:30 pm)

. I wonder if having the manual hurts as well.
 
I think this is the key reason why the car sat so long. I think the only people who still buy these cars are Edmunds posters!
 
Enjoy the car, I'm loving mine.
#659 of 697
Re: oil [perna] by karsick
Mar 20, 2008 (8:26 pm)
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Replying to: perna (Mar 20, 2008 7:21 pm)

IMHO - Regarding manual transmissions.....
 
On the used market, A/T's have lots of BROAD appeal, but manuals have a very loyal, devoted following who won't accept anything else.
 
I noticed this with 5-series BMWs and Saabs & also with our last car, an Infiniti G20t. The manuals make up about 20-25% of G20's, but many of those who don't simply view cars as a commodity will not accept a slushbox.
 
I had enthusiasts fighting over who gets to buy our 14-year old, 250,000-mile G20t, mainly due to the combination of the touring pkg & a real gearbox.
 
Our '08 6MT Altima 2.5s won't appeal to a broad mass of used car buyers in a decade, but there will be someone (another retro-grouch like me )out there for whom that combo is perfect.
#660 of 697
Looking to buy my first Altima by digmyregal
Mar 29, 2008 (9:12 am)
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I live where it's flat so will probably get the 4 cyl, but someone here said the 6 needs premium gas. Is this a fact? I'd consider a 6 but if this is true then NO WAY Jose gas is already expensive enough. I'm looking to get a low mileage '06 or '07. I drive a lot, about 30k per year. Thanks.
#661 of 697
Re: Looking to buy my first Altima [digmyregal] by busiris
Mar 29, 2008 (1:37 pm)
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Replying to: digmyregal (Mar 29, 2008 9:12 am)

Premium is suggested but not required in the 6 cylinder.
#662 of 697
Re: Looking to buy my first Altima [digmyregal] by jd10013
Mar 29, 2008 (6:06 pm)
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Replying to: digmyregal (Mar 29, 2008 9:12 am)

the increase in MPG you'll get from premium will probably offset the additional cost. but anyways, if your going to spend the extra money to get a better, more powerfull engine....................don't cheap out on the gas. the extra 3-4 dollars a fill up you would save just isn't worth it.
#663 of 697
Re: Looking to buy my first Altima [digmyregal] by carnut21
Mar 29, 2008 (6:14 pm)
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Replying to: digmyregal (Mar 29, 2008 9:12 am)

For maximum power 93 octane is required so when you take it to the racetrack use the 93 for full benefit. Otherwise, run the 87 and the timing will automatically adjust for the knock so that it does not knock. This is not just Nissan's but most cars unless they are high horsepower models.
 
The V6 that Nissan builds is about bullet proof and when you desire in a racey manner it is alot of fun.
#664 of 697
Re: Looking to buy my first Altima [carnut21] by mz6greyghost
Mar 29, 2008 (7:57 pm)
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Replying to: carnut21 (Mar 29, 2008 6:14 pm)

For maximum power 93 octane is required so when you take it to the racetrack use the 93 for full benefit. Otherwise, run the 87 and the timing will automatically adjust for the knock so that it does not knock. This is not just Nissan's but most cars unless they are high horsepower models.
 
But, as previously mentioned (and proven by other Altima owners), the $3-4 you save running regular will be wasted by the 2-4 MPG LOSS, as well as any potential long-term engine repairs needed due to a diet of strictly regular gas.
 
There's a reason why Nissan recommends premium, and it's NOT to line the pockets of the oil companies. "Bulletproof" or not, the V6 is specifically tuned to run premium, and NOT just for the "racetrack".
 
But if you drive 30K miles per year, I'd recommend the 4-cylinder. With the 6-speed manual, I tend to average 31-32 MPG, with occasion to reach 34 MPG on all-highway trips (and easily cresting the 600-mile-per-tank mark). All on regular gas, with plenty of power for merging on the highway or passing on a two-lane. When (not if) gas crests the $5 per gallon mark, you'll have a few extra $$$ to actually put food on the table.
#665 of 697
Re: Looking to buy my first Altima [mz6greyghost] by busiris
Mar 30, 2008 (8:51 am)
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Replying to: mz6greyghost (Mar 29, 2008 7:57 pm)

I agree. I also have a 08 2.5SL and it has an amazing amount of power with the CVT.
 
As for gas, here in SC premium is about 18-28 cents more per gallon. Unless you drive tons of miles per yesr, the difference in savings by using regular isn't very large, viewing the big picture. However, if its just your "hot button" issue, then I suggest you run regular and a tank of premium every 4th or 5th gas up...
#666 of 697
Re: Looking to buy my first Altima [busiris] by motoguy128
Mar 31, 2008 (6:42 am)
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Replying to: busiris (Mar 30, 2008 8:51 am)

Will the so called sxperts please explain which components in the engine will fail if regular unleaded is used. The correct answer is none. 10 years ago there may have been a real concern about pre-detonation blowing a hole in your piston and throwing a rod. But modern engine control the timing very carefully. Like in my BMW motorcycle, premium fuel is recommended for best performance, but regular may be used with less peak power. My manual even gives the different power ratings with each fuel. I've never see an objective test showing that regular unleaded will result is significantly lower mileage in most driving conditions. The engine will retard the timing to prevent any possible damage. It also depends on what altitude you drive at. At higher altitudes octane rating are effectively increased, and you can rarely buy anything higher than 90 or 91.
 
Don't play the fear card unless it can be backed up. Unless the manaul says do not use less and XX octane, no damage can occur.
 
That being said, I agree that if you're concerned about fuel costs, why buy a V6? Get the 2.5 4 cylinder. It's a real overachiever of a motor. It's a longstroke design with great bottom end, but still breaths well at higher RPM's... even if it is a little noisy up there.
 
With gas likely to reach $4 this year and well over $5, $6 or higher over the life of the vehicle, is getting a V6 really the best decision? What will the resale of a "gas guzzling" V6 be 5 years from now if gas is $6/ gallon and most cars with similar performance manage closer to 30 mpg instead of 23mpg that the V6 gets in most tests and the 26mpg that the 2.5 manages.

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