Hey guys new to the forum but I have searched a bit and haven't found much. I have 7at 2014 Z with a AAM CAI and muffler delete. My car
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02-19-2017, 09:23 PM | #1 (permalink) |
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Join Date: Aug 2016
Location: Hurlburt Field
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Drives: 14 Nissan 370Z A/T
Rep Power: 9 |
370z warm start problem
Hey guys new to the forum but I have searched a bit and haven't found much. I have 7at 2014 Z with a AAM CAI and muffler delete. My car has a problem when it warm starts. It starts up fine on a cold start (first start of the day) but when turned off for 30 minutes -1 hour it sounds like it is going to stall (has stalled twice) and sometimes will sputter. What do you guys suggest?
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02-20-2017, 04:36 PM | #5 (permalink) | |
Base Member
Join Date: Aug 2016
Location: Hurlburt Field
Posts: 4
Drives: 14 Nissan 370Z A/T
Rep Power: 9 |
Quote:
Went to the dealership. No codes and they couldn't replicate the problem. Sent from my iPhone using Tapatalk |
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02-20-2017, 05:57 PM | #6 (permalink) |
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Join Date: Dec 2014
Location: Nashville
Posts: 301
Drives: Nissan 370Z Sport
Rep Power: 10 |
Probably a intake leak. Check your AAM CAI.
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02-21-2017, 04:19 PM | #7 (permalink) |
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Join Date: Apr 2013
Location: st. petersburg
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I had the same issue you are talking about. I would purchase a fuel pressure gauge from cjm or z1 to see what your fuel pressure is doing. After checking all the above statements, you or a dealership will have to dive into the horrible fuel tank to check lines or filter strainer. Does the fuel pump whine? Could be a bad check valve, fuel pressure regulator, but with your car being A 14' I don't think those parts could go bad so soon, but then again it could.
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02-21-2017, 05:35 PM | #8 (permalink) | |
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02-22-2017, 05:38 PM | #10 (permalink) |
A True Z Fanatic
Join Date: Oct 2010
Location: Crooklyn
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Clean throttle bodies valves, the gunk has accumulated.
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02-23-2017, 11:08 PM | #11 (permalink) |
Base Member
Join Date: Aug 2016
Location: Hurlburt Field
Posts: 4
Drives: 14 Nissan 370Z A/T
Rep Power: 9 |
I'm not tuned yet and my throttle bodies are clean. I'll have to check the fuel pressure if it acts up again. The dealer said they adjusted the idle slightly and I haven't had a problem since, but then again I haven't driven it much since then.
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02-24-2017, 07:00 PM | #12 (permalink) |
A True Z Fanatic
Join Date: Oct 2010
Location: Crooklyn
Posts: 1,008
Drives: 370Z 6psd-sport-pkg
Rep Power: 21 |
Clean filters????? Then nissan needs to get a hold of a log to see where the problem lies...rather than bumping up idle from 600rpm up to 700 rpm
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Kids don't do Drugs, Drugs are bad, so let the professional druggies do Drugs for you. 537whp/496lb/tq@8-9PSI 93 octane |
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