15
Jul
Jul
Understand that certain kinds of rubber are “corroded” by Ethyl/Methyl Ester fuel (bio-diesel), and others aren't. Anyone know what kind of rubber comes into contant with the fuel in these automobiles?
Answer:
It's usually to do with the rubber seals & joints used, NOT the entire fuel lines. It's not due to vegetable oil, as is commonly misconstued, but as you rightly state, due to corrosive chemicals used in the production of biodiesel (usually caustic soda or similar).
The usual thing to do is to either replace the seals prior to using bio, or more sensibly run it on bio to see if & when the seals fail - biodiesel will also drag all of the crud out of the tank & fuel lines, so you'll need to be changing your fuel filter each 2 - 4 weeks anyway until this clears.
Many cars have no problem with seals leaking, and if they do go, the fuel isn't under any pressure, you'll just get a drip.
Answer:
I think the issue you have relates to the vegetable oil in your “bio-diesel.” To be on the safe side you should replace all of the fuel lines. Any reputable auto shop will be able to advise you.
Answer:
Durex extra safe ! Book Mark it-> del.icio.us | Reddit | Slashdot | Digg | Facebook | Technorati | Google | StumbleUpon | Window Live | Tailrank | Furl | Netscape | Yahoo | BlinkList
This entry was posted
on Tuesday, July 15th, 2008 at 4:38 am and is filed under Opel.
You can follow any responses to this entry through the RSS 2.0 feed.
You can leave a response, or TrackBack URI from your own site.