this post was submitted on 17 May 2024
1030 points (97.4% liked)
Funny
6874 readers
671 users here now
General rules:
- Be kind.
- All posts must make an attempt to be funny.
- Obey the general sh.itjust.works instance rules.
- No politics or political figures. There are plenty of other politics communities to choose from.
- Don't post anything grotesque or potentially illegal. Examples include pornography, gore, animal cruelty, inappropriate jokes involving kids, etc.
Exceptions may be made at the discretion of the mods.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Yeah, the fuel injection on modem diesels requires very high pressure and the pumps that form that pressure rewire very tight tolerances/clearances and rely on the fuel as lubricant. Without it, they grind themselves up, ruining both themselves and the injectors downstream with a shower of metal particles.
The entire fuel system has to be replaced.
If I'm not mistaken, it'll kill old diesel engines, too.
I think it depends, I've known of someone doing it in an old wreck years ago, and after refilling with the correct fuel it ran as well as it did before (which is to say it smoked and sounded like a bag of spanners). No idea how much it may have shortened what life it had left, but it wasn't instant death.