Don't get HFC's on an A/T. period unless you get retuned and have exhaust IMO.

It sounds good below 3500 rpom on stock but after it sounds rattley/raspy and doesn't sound good at ALL>

 

I have a loaner now and have had one for the past two weeks minus the two days I had my car. Lemon it I don't think I can do that yet I think it has to be three attemos to fix the same issue and we are on the second. I really feel its not the HFC's that are causing my problem. You can see there are a lot of members have read this and no one has said it's the HFC's. There are tons of us running these with no issues at all. The only issue you may have is a CEL but I know with the Berks the is no issue with one, and the FI as long as you get the anti foulers.. I would get them again.

 

Bump dealer still has the car and has no idea what the issue is..

 

i AM TAKING MY CAR TO THE DEALER TODAY.

Have the said anything about the HFC's?

 

No they have not said anything about the HFC's. They have been talking to the Infiniti tech line. But no HFC's talk..

 

Sorry Bro. how long you leave the G there now.

 

Wow thats been a while, how can they not figure something out in two weeks... worst case scenario have them smack in a new tranny, new ECU and be done with it!

 

MAF voltage can also cause hesitation, but it would throw a code. Any of you guys also have an intake?

 

Hey guys thanx, My car has been with them for a total of two weeks( Since Thanksgiving). They are telling me the car is not heisitating for them but they do feel it shuttering under 40 MPH. The Hesitation and the cars RPM's not going over 3k those two times when my wife and I were getting on the highway really bother me. The fact that they say it's not hesitating for them kills me It does it ever time, all day when I drive the car. The dealer is 30-40 mins from my house so it's not like I can just drive their and show them again..

Oh I do not have a intake just the HFC's..

 

Yeh right!! The car is not heisitating for them bcos they are not the one who's driving everyday and they're not paying $300+ monthly.However surprisingly they're unable to find the ploblem and left you for two week.Poor Infiniti Service DEPT.

 

tell them to fix the stuttering and when you get it back it still does the same thing lemon it.

 

I almost feel I would be lucky it they fix anything, I'm waiting for them to tell me the shuttering is normal.. An to lemon it don't I have to bring it back three times with out them fixing it?

 

Well dealer just called and just what I thought NCF. They said they can not duplicate the problme and what me to come and pick it up. So I will be driving down there and picking it up on Saturday am while they are open. I will take the car drive it about 100 yards and bring right back. Then I will be back in a loaner and still with out me car. I have made only one payment but only been int he car for 10 days.

 

Well when you go there take a tech with you and show him, then if they fail to fix it again, try to lemon it, don't know what the laws are like there try to look it up.

 

Oh I will be definitly going with the tech or the service manager someone is going with me casue after it hesitates and the shutter under 40mph happens I will just look at him and say so this is normal and you could not get the car to do this????