6 mt vs. 7 sp. auto
#1
6 mt vs. 7 sp. auto
I'm in the market for a coupe (g37s or g37 w/sport package) and I've been lurking a while. I'm having difficulty deciding between 6mt or auto transmission.
Is the general opinion that the 6mt essentially needs the spring mod for more 'engaging' performance/feel and that going with the 7sp. auto is almost a crap shoot as far as how it may perform.
I started out thinking I'd want the 7 spd. auto but with all the discussions, tsb's , etc. I'm concerned about the potential for issues.
Thanks
Is the general opinion that the 6mt essentially needs the spring mod for more 'engaging' performance/feel and that going with the 7sp. auto is almost a crap shoot as far as how it may perform.
I started out thinking I'd want the 7 spd. auto but with all the discussions, tsb's , etc. I'm concerned about the potential for issues.
Thanks
#2
Registered User
The 7 spd is solid, no worries ... 6MT has it's own clutch issues. If it's a DD then go auto ... if it's a occasional "Fun" car then go 6MT (I'll probably get flamed for that).
#5
Forget about what the forums say about this topic... it is really quite easy to decide. Is your preference for a manual transmission or do you want automatic?
True enough, one may be less problematic than the other... but which one will give you the most satisfaction? The best thing to do is find a dealer that has both, and then test drive them back to back. See which one you like more.
True enough, one may be less problematic than the other... but which one will give you the most satisfaction? The best thing to do is find a dealer that has both, and then test drive them back to back. See which one you like more.
#6
Registered User
Go with what you want. You are the one to drive it daily. I've had no issues with my 7 spd auto. I have a grounding kit that improved tranny shifting, but it wasn't really a problem before. The clutch issue isn't realized by everyone... What do you want?
#7
Registered User
iTrader: (1)
I completely agree with DGEY1. It's your money, you will be driver...why would you care what anyone else especially thinks especially on this forum. A lot of 6MT owners like myself would not or do not have any desire to drive an auto. A lot of auto drivers feel the same way about the 6MT. Then you have some auto owners that wished they had a 6MT. Bottom line.....what do you like? After all you're the one making the commitment. Now when you get the car....and you officially have the modding bug then it makes sense to get opinions.....after all opinions are like azzholes......everyone has one....!!!!
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telcoman (07-09-2014)
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#9
Registered Member
So I traded in my '09 7AT for a 6MT sedan. I've had zero problems with either transmission. I did replace the clutch pedal on the 6MT with the RJM assembly, but that was my preference, nothing to do with reliability.
Why did I trade? I just decided that I really missed a manual. And after having the manual for almost a year, I definitely think it was worth it. Driving the 6MT is a much more engaging, fun experience. And despite the EPA estimates, I am getting a bit better mpg with the 6MT.
Greg
Why did I trade? I just decided that I really missed a manual. And after having the manual for almost a year, I definitely think it was worth it. Driving the 6MT is a much more engaging, fun experience. And despite the EPA estimates, I am getting a bit better mpg with the 6MT.
Greg
#10
had the 7 a/t, sold it and got a 6MT and loving every minute. if your have a 6MT dont spend time on any helper spring mod, just install the RJM clutch pedal and buy a HD CSC to install when your oem one breaks.
#11
Just say no!!!!!
iTrader: (14)
There's pros and cons to both. You should drive both at length to determine what you like best. The auto has minimal learning curve, not so with the 6mt.
I've had the car now for ~2 1/2 years. After riding bikes for 2 decades, I still can't get used to the car leaning the wrong way in corners..
I've had the car now for ~2 1/2 years. After riding bikes for 2 decades, I still can't get used to the car leaning the wrong way in corners..
#13
Registered Member
iTrader: (8)
I say this in every transmission thread so sorry if I sound like a broken record but, if one questions whether or not to get a manual or automatic trans then that means they never really wanted a manual in the first place. I say that because true manual enthusiasts will never ask that question when buying a car unless their left leg is either disabled or amputated.
This statement does not apply however to a manual transmission novice so if that's the case pick then pick the one you like driving best, plain and simple.
This statement does not apply however to a manual transmission novice so if that's the case pick then pick the one you like driving best, plain and simple.
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JSolo (07-10-2014)
#14
Thanks for all the input. I have driven both. The 6mt did give me trouble with the 1-2 shift (I used to drive a manual RX-7). The auto just seemed a bit strange. Very low rpm at 35mph and a somewhat vicious downshift when punched (I assumed it dropped 3-4 gears). I currently drive an 02 Maxima auto so I'm familiar with engine. Then I started researching (a lot) and discovered the 6mt did have that characteristic with some owners and the comments for the 7 sp. auto were all over the place. Before test driving I assumed I'd get the manual but then I thought if I liked the auto (DS, paddle shifters, etc.) I might go that route. I'd just hate to get the auto and then experience the negative issues some have had. Regarding the 6mt I just wish I knew how the spring might improve the feel. I'm just glad some others have commented on the 6mt clutch engagement - I thought I'd lost some feeling in my left leg . I've always like the g35/37's especially the exhaust. I'll decide after another test drive.
#15
Registered Member
Not sure if you test drove a 7AT with the TSBs applied - for my '09 the harsh downshifting was mostly resolved after the last TSB (I think ITB 12-027 ?). Also not sure what year you're test driving - I believe '12 and newer came from the factory with the TSBs applied, so '12 and newer you should be fine, otherwise ask you dealer to make sure they were updated.
For me, sometimes in slow moving highway traffic the transmission seems to gear hunt when in D, throwing it into DS causes it to gear hunt less.
For me, sometimes in slow moving highway traffic the transmission seems to gear hunt when in D, throwing it into DS causes it to gear hunt less.