Talk:Fuel filter

Untitled

hi i am a mechanical student.I know that i should not put this point in discussion but i am doing it because i am having some doubt in this subject I want to know the exact position of the fuel filter is it placad in the carburettor or where it's placed it's being placed in the delivery side or in the suction side please help me out.

It varies with the engine/car. TomGreen 21:57, 18 October 2007 (UTC) —Preceding unsigned comment added by TomGreen (talk • contribs)

In most cases the fuel filter is not mounted in the engine as stated. It is mounted in the fuel supply line. Arydberg (talk) 02:23, 18 June 2013 (UTC)

Also, because diesel engines require large amounts of compression to operate, water in the fuel system can be very dangerous as water cannot be compressed and may cause considerable engine damage.

this implies diesel can be compressed, is that right? —Preceding unsigned comment added by 82.38.193.34 (talk) 14:46, 22 May 2008 (UTC)

Tagged as dubious

I tagged "water in the fuel system can be very dangerous as water cannot be compressed". It's true water cannot be compressed; neither can diesel fuel. Diesel vapor and water vapor, however, can be compressed. I believe the issue with water is not that it cannot be compressed but it's the lack of lubrication and the risk of rust. There should be some sources out there that address it specifically. Squidfryerchef (talk) 04:48, 8 November 2008 (UTC)

Yes, both water and diesel fuel are incompressible, and it is also largely irrelevent, as even several fuel-charges worth of water would not be enough to hydrolock the cylinder. I have removed the offending sentance. StealthFox 00:04, 3 December 2008 (UTC)

Thanks. Squidfryerchef (talk) 14:23, 4 December 2008 (UTC)

Just to clear the above. The reason water should not enter a diesel engine is two fold: 1) When water enters the cylinder and the cylinder ingnites, the water expands as it turns to steam. These forces are so great that if a single drop of water were to enter a cylinder the subsequent "Explosion" would damage the inctor by blowing the tip off. 2) Water is an extremely hostile fluid. It is much 'harder' than diesel and as it passes through the jet of the injector it causes rapid wear which results in failure [eventually]. Additionally, modern injectors have on board electronics which control the rate and speed of the injection of fuel. Water + electronics? Not good. —Preceding unsigned comment added by Laurencelockwood (talk • contribs) 13:49, 28 July 2010 (UTC)

Poor editing, ambiguities

The paragraph starting with: "Some filter elements repel water (physically? anti hydroscopic??)" needs to be cleaned up. This is not proper style for Wikipedia. The sentence starting with "I believe" is inappropriate...this is supposed to be an encyclopedic resource, not a blog.

External links modified

Hello fellow Wikipedians,

I have just modified one external link on Fuel filter. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:

• Added archive https://web.archive.org/web/20060929013854/http://www.cdxetextbook.com/video/video.html to http://www.cdxetextbook.com/video/video.html

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 5 June 2024).

• If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
• If you found an error with any archives or the URLs themselves, you can fix them with this tool.

Cheers.—InternetArchiveBot (Report bug) 15:55, 8 October 2017 (UTC)