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Old 08-14-2003, 11:19 AM   #1
QUICKONE
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Member#: 40519
Join Date: Jul 2003
Default Surging Issue fixed!!!

They fixed the surging issue that I posted last week. Seems that the A/F sensor was bad. What a difference not only smoother but better performance as well. If you have this problem get it fixed you wont regret.
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Old 08-14-2003, 01:15 PM   #2
yoshar
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Member#: 37537
Join Date: May 2003
Location: Long Beach, CA
Vehicle:
2004 Subaru wrx sti
blue with gold rims

Default

ello

im kinda a n00b when it comes to some parts of the car but what is the A/F sensor and how do i fix it? and how much does it cost?
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Old 08-14-2003, 01:21 PM   #3
QUICKONE
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Default

Quote:
Originally posted by yoshar
ello

im kinda a n00b when it comes to some parts of the car but what is the A/F sensor and how do i fix it? and how much does it cost?
It's air / fuel sensor--the dealer fixes-Subaru pays! Do you feel you might have this problem?
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Old 08-14-2003, 02:38 PM   #4
yoshar
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2004 Subaru wrx sti
blue with gold rims

Default

yes me thinks so
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Old 08-14-2003, 03:27 PM   #5
QUICKONE
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Default

Quote:
Originally posted by yoshar
yes me thinks so
It's fairly obvious feels like you are on and of the accelerator mildly but your really keeping constant pressure. Errr...errr...errr...
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Old 08-14-2003, 04:17 PM   #6
yoshar
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Location: Long Beach, CA
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2004 Subaru wrx sti
blue with gold rims

Default

it feels like it surges a lot when im jus coastin in a gear and no pressure on the gas that normal? haha
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Old 08-14-2003, 05:49 PM   #7
Burke
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Member#: 38939
Join Date: Jun 2003
Vehicle:
2004 STI
Black w/ Gold Rims

Default which one?

Was it the forward sensor or the one after tha cat? The forward sensor is listed as A/F in the manual but technically both of them are oxygen sensors. Did they replace both?
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Old 08-15-2003, 10:31 AM   #8
QUICKONE
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Default Re: which one?

Quote:
Originally posted by Burke
Was it the forward sensor or the one after tha cat? The forward sensor is listed as A/F in the manual but technically both of them are oxygen sensors. Did they replace both?
Im not sure which one but I am pretty sure it was only one. You could call John ant Mastro Subaru 813-884-7513.
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Old 08-15-2003, 05:06 PM   #9
SportyBry
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Location: Ontario, Canada
Vehicle:
2004 STi
Blue, of course

Default

Mastro Subaru...?

Didn't I read before where they ****ed someone on the list
over pretty badly?


tsk, tsk.

We should boycott dealers that do that kind of crap...
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Old 08-15-2003, 05:27 PM   #10
staticx313
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Member#: 41193
Join Date: Aug 2003
Location: Huntsville, AL
Vehicle:
2004 WRX STI
Blue\Silver

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Quote:
Originally posted by QUICKONE


It's fairly obvious feels like you are on and of the accelerator mildly but your really keeping constant pressure. Errr...errr...errr...
i have that somewhat, but i thought it was just the way the drivetrain was... can you pm me and give me some details please?

Robert~
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Old 08-15-2003, 08:47 PM   #11
Ulf Wafflestein
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Member#: 36163
Join Date: May 2003
Chapter/Region: MAIC
Location: Rockville
Vehicle:
2012 Focus Hatch
Sonic Blue

Default

Is anyon else's first gear really jerky? Often when I'm leaving the house in the morning, or leaving work and I'm in first gear acceelerating down my street/in the parking lot first gear is incredibly jerky when I'm either gradually increasing the throttle or just keeping it constant. It's weid because it only happens in first, so is this just a side effect of the way the transmission is built or is something wrong?
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Old 08-16-2003, 10:24 AM   #12
QUICKONE
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Member#: 40519
Join Date: Jul 2003
Default

Quote:
Originally posted by SportyBry
Mastro Subaru...?

Didn't I read before where they ****ed someone on the list
over pretty badly?


tsk, tsk.

We should boycott dealers that do that kind of crap...
They treat me very well! There are two sides to every story, right?
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Old 08-16-2003, 10:30 PM   #13
Zoso
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Member#: 37962
Join Date: Jun 2003
Vehicle:
2006 CGM STI
2000 Outback & 05 BMW M3

Default

Quote:
Originally posted by Ulf Wafflestein
Is anyon else's first gear really jerky? Often when I'm leaving the house in the morning, or leaving work and I'm in first gear acceelerating down my street/in the parking lot first gear is incredibly jerky when I'm either gradually increasing the throttle or just keeping it constant. It's weid because it only happens in first, so is this just a side effect of the way the transmission is built or is something wrong?
When I first start driving the car seems more "jerky" in certain situations, but If I've been driving for at least 15 minutes it seems much smoother. Don't know what to tell you other than I've observed similar things too.
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Old 08-18-2003, 03:21 PM   #14
windmill
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Member#: 38643
Join Date: Jun 2003
Location: Boise, ID
Vehicle:
2004 STi
Silver/Silver

Default Holy crap! Maybe that's what happened to mine...

...except mine was a lot worse. It's in the shop now.

It won't even start....
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Old 08-18-2003, 11:52 PM   #15
Ringboy
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Member#: 40693
Join Date: Jul 2003
Vehicle:
2004 WRX STi
WRB

Default

I have noticed a surge, but I think it only happnes when AC is on somewhere around 2-3 grand. It still might be the A/F sensor though, so I will do a closer examination when I get my car back from the reflash. I'm pretty much a noob though, so what do I know?



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