S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

Is my S4 okay after running out of gas?

Thread Tools
 
Search this Thread
 
Old 10-23-2002, 07:25 AM
  #1  
Member
Thread Starter
 
S4inSoFla's Avatar
 
Join Date: Aug 2000
Posts: 2,448
Likes: 0
Received 0 Likes on 0 Posts
Default Is my S4 okay after running out of gas?

My wife let it run out of gas, said she coasted home last 1/4 mile. I plan to bring two gallons home, then limp to the gas station. Is the car going to be okay?
Old 10-23-2002, 07:26 AM
  #2  
AudiWorld Expert
 
mpwolf's Avatar
 
Join Date: Oct 2001
Posts: 30,401
Likes: 0
Received 0 Likes on 0 Posts
Default

You might have some misfires, that can happen if you run the tank too low.
Old 10-23-2002, 07:35 AM
  #3  
AudiWorld Senior Member
 
951porsche's Avatar
 
Join Date: Jan 2002
Posts: 1,948
Likes: 0
Received 0 Likes on 0 Posts
Default

I think the ECU will log that you ran out of gas, if so you might want to clear that..
Old 10-23-2002, 07:58 AM
  #4  
gk1
AudiWorld Super User
 
gk1's Avatar
 
Join Date: Jan 2001
Location: NJ->CO
Posts: 8,706
Received 517 Likes on 452 Posts
Default

Out of curiousity, how far did she make it after zero miles on the computer?
Old 10-23-2002, 08:15 AM
  #5  
RKA
AudiWorld Uber User
 
RKA's Avatar
 
Join Date: Mar 2000
Posts: 66,965
Likes: 0
Received 0 Likes on 0 Posts
Default Car will be fine.

Just tell your wife to not make a habit of doing that. Running the fuel pump (or any pump) dry is not a good thing.
Old 10-23-2002, 08:39 AM
  #6  
AudiWorld Super User
 
2faS4u2pass's Avatar
 
Join Date: Feb 2001
Posts: 6,072
Likes: 0
Received 0 Likes on 0 Posts
Default sure...blame the wife ;)

like 951porsche says, it might throw a code, clear it and you're good to go again.
Old 10-23-2002, 08:40 AM
  #7  
Elder Member
 
George @ BostonAudi's Avatar
 
Join Date: Mar 2000
Posts: 15,742
Likes: 0
Received 0 Likes on 0 Posts
Default

I ran out once after about 12 miles on "0"
Old 10-23-2002, 09:01 AM
  #8  
AudiWorld Super User
 
AdamD's Avatar
 
Join Date: Aug 2001
Posts: 2,230
Likes: 0
Received 1 Like on 1 Post
Default Should be fine, just don't make a habit of it, you end up sucking up all the nasty **** at the

bottom of the tank. Filters should catch most of it but still probably don't want to tempt fate.
Old 10-23-2002, 11:48 AM
  #9  
Junior Member
 
geoff's Avatar
 
Join Date: Mar 2000
Posts: 1,828
Likes: 0
Received 0 Likes on 0 Posts
Default

No specific code for running out, but there will be multiple cylinder-misfire DTC's.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
morris39
Audi A3 / S3 / RS 3 MKII
12
07-11-2018 01:38 PM
ozo101
S4 (B6 & B7 Platforms) Discussion
5
11-17-2008 07:58 AM
GURTH
A4 (B5 Platform) Discussion
12
04-04-2002 05:49 PM
S4inSoFla
S4 / RS4 (B5 Platform) Discussion
3
09-26-2001 05:20 AM



Quick Reply: Is my S4 okay after running out of gas?



All times are GMT -8. The time now is 03:05 PM.