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

Noob Q: Going to do oil / filters ... what about fuel filter? Does that get changed regularly?

Thread Tools
 
Search this Thread
 
Old 04-02-2007, 10:36 AM
  #1  
SUV
AudiWorld Senior Member
Thread Starter
 
SUV's Avatar
 
Join Date: Jul 2005
Posts: 1,582
Likes: 0
Received 0 Likes on 0 Posts
Default Noob Q: Going to do oil / filters ... what about fuel filter? Does that get changed regularly?

Along those lines... is there a good tech article, or list some where of all of the fluids people prefer etc (and where to get them)?

With recent CV boot explosion, I'm starting to get hyper paranoid...

Tranny fluid/oil?
Brake fluid?
diff fluid/oil/grease?
blinker fluid?

Thanks in advance and please pardon my knowledgelessness...
Old 04-02-2007, 11:06 AM
  #2  
AudiWorld Super User
 
TwinTurboTerror's Avatar
 
Join Date: Apr 2000
Posts: 13,290
Received 12 Likes on 7 Posts
Default

Yes, change filter with every oil change. Stock filter is best. Read the writeup in the tech section
Old 04-02-2007, 11:17 AM
  #3  
AudiWorld Senior Member
 
JMS-Four's Avatar
 
Join Date: Oct 2005
Posts: 1,688
Likes: 0
Received 0 Likes on 0 Posts
Default Fuel filter: maybe every 20k. Not more frequent.

Tech article is in the tech section.

Get your oil at whichever auto parts store you like.

For an oil, use the search feature to see what Audi Approved Oil you want to use.

I use Mobile 1 0w-40. Many use 5w-40 in other brands. Make sure it is VAG compliant. Make sure you use full synthetic.

Also, maybe once or twice a year when doing the oil change, throw 1/2 a can of Seafoam into the crank case and let the car idle for a couple of minutes before you drain the oil. Seafoam is a cleaning agent.

Also, order the 5 pack of oil filters from Vast Performance. They are high quality and a great price. Fast shippers, too.

Tranny fluid: motul or Redline (must be GL4 compliant, or GL4/GL5. Do NOT use GL5). I used Redline M-90.

Diff fluid: 75w-90 GL5. I used Mobile 1.

Brake Fluid: many choices. If you track the car, you might want to use a racing fluid.

Blinker fluid: this would be a good time to upgrade to the RS4 blinker fluid. Most here did that long ago.

Hope this helps. Also, all of this is readily available by clicking this link.<ul><li><a href="http://search.audiworld.com/search.html">Almost as good as the magic 8 ball.</a></li></ul>
Old 04-02-2007, 11:30 AM
  #4  
Audiworld Sponsor
 
DAP@EPL's Avatar
 
Join Date: Jun 2000
Posts: 19,700
Likes: 0
Received 0 Likes on 0 Posts
Default

_FUEL_ filter, not oil. I'd replace it every 45-60k... no sooner.
Old 04-02-2007, 11:40 AM
  #5  
AudiWorld Super User
 
TwinTurboTerror's Avatar
 
Join Date: Apr 2000
Posts: 13,290
Received 12 Likes on 7 Posts
Default

Sorry, I am the suck at reading comprehension today.
Old 04-02-2007, 11:40 AM
  #6  
AudiWorld Super User
 
TwinTurboTerror's Avatar
 
Join Date: Apr 2000
Posts: 13,290
Received 12 Likes on 7 Posts
Default

Fuel filter every 20k???!!! Isn't that excessive?
Old 04-02-2007, 11:51 AM
  #7  
AudiWorld Super User
 
fussball.biturbo's Avatar
 
Join Date: Mar 2001
Posts: 3,755
Likes: 0
Received 0 Likes on 0 Posts
Default Fuel filter i'd say 60-80k, diff fluid is fine as long as it isn't leaking...

Check the rear seals especially, they tend to leak. Brake fluid is all over the board, some say 1-2 yrs, some say never. I've only replaced it if I've had squishy brakes. I just changed my tranny oil because I was having some hard shifting, but it didn't seem to make a difference.
Old 04-02-2007, 12:30 PM
  #8  
AudiWorld Senior Member
 
JMS-Four's Avatar
 
Join Date: Oct 2005
Posts: 1,688
Likes: 0
Received 0 Likes on 0 Posts
Default Ooops.got that confused with cabin filter. I think the fuel filter write up recommends

20k, though. I did mine at 90k, and needless to say, it was, um, dirty.

And, since I drive like 12k per year, I had just figured I'd do fuel filter with brake fluid (about every 2 years).

Besides, I love the smell of gasoline :-P
Old 04-02-2007, 12:31 PM
  #9  
AudiWorld Senior Member
 
JMS-Four's Avatar
 
Join Date: Oct 2005
Posts: 1,688
Likes: 0
Received 0 Likes on 0 Posts
Default Or was it air filter every 20k?

Screw it. I just do the fuel/air/cabin filters every 2 years and call it good.
Old 04-02-2007, 12:38 PM
  #10  
AudiWorld Super User
 
TwinTurboTerror's Avatar
 
Join Date: Apr 2000
Posts: 13,290
Received 12 Likes on 7 Posts
Default

Guess we both suck at reading today.


Quick Reply: Noob Q: Going to do oil / filters ... what about fuel filter? Does that get changed regularly?



All times are GMT -8. The time now is 08:52 PM.