Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Boxster General Discussions

Post Reply
 
LinkBack Thread Tools Display Modes
Old 07-12-2008, 04:32 PM   #1
Registered User
 
Quickurt's Avatar
 
Join Date: Jul 2007
Location: Coastal Oak Forest
Posts: 1,069
Could be any number of things, most of them simple, two of them expensive.

"If you feel like you're under control, you're just not going fast enough."
-Mario Andretti (cliche!)

"Dad taught me everything I know, but he didn't teach me everything he knows."
-Michael Andretti
Quickurt is offline   Reply With Quote
Old 07-13-2008, 08:40 AM   #2
Registered User
 
Join Date: May 2002
Location: San Jose
Posts: 1,889
There is a problem with some 2002s. There are hoses in the fuel tank. When the tank is empty the fuel level float can get hung up on the hoses and give you a false reading of an emptly tank. Porsche issued a bulletin on this in 2004. The fix is to tie the hoses out of the way of the float.

You might just keep driving the car and see if the float frees itself.

I hope you put in a total of 10.4 gallons, and not 5 plus 10.4. The tank does not hold 15 gallons....
Tool Pants is offline   Reply With Quote
Old 07-13-2008, 09:05 AM   #3
Registered User
 
Join Date: Mar 2008
Location: Charleston, SC
Posts: 230
When i fill up i got 16+ Gallons..it was almost $70 to fill up yesterday
BoxsterLewis is offline   Reply With Quote
Old 07-13-2008, 09:59 AM   #4
Registered User
 
Join Date: Jun 2008
Location: New York
Posts: 288
Thanks for the tip tools pants! I'll prolly try some hard accel/braking to try and dislodge it

As for the tank, I believe the manual said it could hold something like 17 gallons...Porsches generally have relatively large fuel tanks (my brothers is 22 gallons)
__________________
"If you feel like you're under control, you're just not going fast enough."
-Mario Andretti (cliche!)

2002 Boxster S 6 Speed (Ocean Blue/Savannah)
-De-Snorkled, Porsche (B&M) Short Shifter, EVO Shift Linkage
-H7 HID Upgrade
-Rennwerke Maintained
1998 Bouvier (Brindle)

http://inlinethumb03.webshots.com/42...425x425Q85.jpg
fragdude is offline   Reply With Quote
Old 07-13-2008, 10:28 AM   #5
Registered User
 
Join Date: May 2002
Location: San Jose
Posts: 1,889
I just looked at a 2002 owners manual and it is 16.9 gallons. The most I have been able to put in in 9 years of ownership is about 13.5 with 15 miles remaining on the obc, so you guys are running these things dry.

It might just cure itself once the fuel level starts to go down and the fuel sloshes around to dislodge the float.
Tool Pants is offline   Reply With Quote
Old 07-13-2008, 10:51 AM   #6
Registered User
 
Join Date: Jun 2008
Location: New York
Posts: 288
ergg...lets hope I don't have that long! the fuel gauge is showing about 2 mm above E. It would be a total bummer if I was trying to dislodge the float and just ran out of gas....
__________________
"If you feel like you're under control, you're just not going fast enough."
-Mario Andretti (cliche!)

2002 Boxster S 6 Speed (Ocean Blue/Savannah)
-De-Snorkled, Porsche (B&M) Short Shifter, EVO Shift Linkage
-H7 HID Upgrade
-Rennwerke Maintained
1998 Bouvier (Brindle)

http://inlinethumb03.webshots.com/42...425x425Q85.jpg
fragdude is offline   Reply With Quote
Old 07-13-2008, 12:29 PM   #7
There Is No Substitute.
 
rick3000's Avatar
 
Join Date: May 2007
Location: West Coast
Posts: 3,253
Garage
If you can't get it dislodged, a cheap solution would be to do the OBC hack for about $50. Then you will get your miles till empty, which is all I use now. I rarely use the gauge anymore.
But the OBC may be dependent on the gauge.
__________________
1999 Ocean Blue Metallic Boxster - blueboxster.com
rick3000 is offline   Reply With Quote
Post Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -8. The time now is 04:44 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page