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#177951 - 09/19/07 09:59 PM BMW help
98greenGT Offline
Member
Registered: 05/10/07
Posts: 1361
Loc: Chicago, IL
Hey I got a buddy who's got a 1999 BMW 328i Convertible, it threw a code today and we took it to Autozone to get it scanned and P0441 came up. Something about a vac leak I think. We checked the gas cap and it was on snug. Any ideas on the problem?
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1998 Pontiac Grand Prix GT
WizAired CAI, Impala 12" Brake Upgrade, ZZP Alternator Rewire and Voltage Booster, Rotated Dogbone Mounts, Kicker KS690 6x9s, JBL GTO427 4s, JBL P652S 6.5s
2001 Ford F150 XLT SuperCab
Stock, LineX, 212K
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#177952 - 09/19/07 10:24 PM Re: BMW help
Richard Candelario Offline
Member
Registered: 12/15/05
Posts: 5286
http://bmwboard.com/forum/showthread.php?t=14339&goto=nextnewest

EDIT: This is all I could find. Check the rubber seals on your gas cap.
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WizAire CAI w/9" K&N & HV3, 2.5" d/p w/h/f cat, Cobra CB, PowerSlot slots w/Hawk HPS, GR-2s, GMPP handling kit, NextLevel STBs, Pilot Sport A/S Plus tires.

98 L36/MM5
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#177953 - 09/19/07 10:28 PM Re: BMW help
98greenGT Offline
Member
Registered: 05/10/07
Posts: 1361
Loc: Chicago, IL
Thanks Richard. Probably should have looked for something like that myself but oh well. The gas cap was on tight when it was scanned but I'll have him check the rubber seal. Thanks.
_________________________

1998 Pontiac Grand Prix GT
WizAired CAI, Impala 12" Brake Upgrade, ZZP Alternator Rewire and Voltage Booster, Rotated Dogbone Mounts, Kicker KS690 6x9s, JBL GTO427 4s, JBL P652S 6.5s
2001 Ford F150 XLT SuperCab
Stock, LineX, 212K
Top
#177954 - 09/19/07 10:32 PM Re: BMW help
RooK Offline
Member
Registered: 03/07/05
Posts: 5158
Loc: Southern KY
If he got fuel while the car was running, it would trip the same code.
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'00 GP SE (L67 Swap, XP, Headers, 3.25")
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#177955 - 09/19/07 10:45 PM Re: BMW help
98greenGT Offline
Member
Registered: 05/10/07
Posts: 1361
Loc: Chicago, IL
The guy at AutoZone said everything on the cap was good but I think I might take a look at it tomorrow just in case. And I don't think he would fill a car with gas while it's running. Any other ideas? Thanks for the other suggestion by the way.
_________________________

1998 Pontiac Grand Prix GT
WizAired CAI, Impala 12" Brake Upgrade, ZZP Alternator Rewire and Voltage Booster, Rotated Dogbone Mounts, Kicker KS690 6x9s, JBL GTO427 4s, JBL P652S 6.5s
2001 Ford F150 XLT SuperCab
Stock, LineX, 212K
Top
#177956 - 09/20/07 12:13 AM Re: BMW help
Caesar Offline
Member
Registered: 12/10/03
Posts: 354
Loc: Michigan
I found this website -> http://forums.bimmerforums.com/forum/showthread.php?t=808318

Basically...someone who had that same problem ended up replacing the valve that controls the canister flow.

Hope this helps
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"I'm on one of them there special diets. I am a precisional instrument of speed and aeromatics." - Mater
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#177957 - 09/21/07 05:06 PM Re: BMW help
98greenGT Offline
Member
Registered: 05/10/07
Posts: 1361
Loc: Chicago, IL
Thanks Caesar. The SES light went off the other day so I think it might have been the gas cap seal but if it comes back on again we'll check out that canister flow. Thanks for all the help guys.
_________________________

1998 Pontiac Grand Prix GT
WizAired CAI, Impala 12" Brake Upgrade, ZZP Alternator Rewire and Voltage Booster, Rotated Dogbone Mounts, Kicker KS690 6x9s, JBL GTO427 4s, JBL P652S 6.5s
2001 Ford F150 XLT SuperCab
Stock, LineX, 212K
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