I'm not sure how many of you are on TikTok, but I was today looking around to see what everyone was going to be pissed. Turns out there's a ton of videos calling out Dave from Daves Auto Center over some advice on diesel engines.
Basically Dave said you shouldn't idle your diesel nor let it warm up. Just get in and drive.
Now, I've spoken with enough diesel engineers and owned a diesel to know immediately that's not the right thing to do. Besides, why do diesel trucks come with remote start if you shouldn't let them warm up?
Also, owner's manuals are filled with information on how to start up your diesel in cold weather and how you should either plug them in or let them idle.
The concern, with diesels, is really about excessive idling which I take to mean 6-8 hours a day for years.
I've also spoken with and had roommates as mechanics. It is mind boggling how much information they have and equally mind boggling the conclusions they draw from that information and past experiences. Mechanics, and I'm generalizing here, refuse to read owner's manuals, trust anything an automaker says and think every engineer should just be shot.
Back to Dave, here is one of the response videos:
Now I have a rule that I don't call out other outlets. Why? Hell, I get stuff wrong from time to time and it would turn into a juvenile game of tit for tat.
What do you think?
Basically Dave said you shouldn't idle your diesel nor let it warm up. Just get in and drive.
Now, I've spoken with enough diesel engineers and owned a diesel to know immediately that's not the right thing to do. Besides, why do diesel trucks come with remote start if you shouldn't let them warm up?
Also, owner's manuals are filled with information on how to start up your diesel in cold weather and how you should either plug them in or let them idle.
The concern, with diesels, is really about excessive idling which I take to mean 6-8 hours a day for years.
I've also spoken with and had roommates as mechanics. It is mind boggling how much information they have and equally mind boggling the conclusions they draw from that information and past experiences. Mechanics, and I'm generalizing here, refuse to read owner's manuals, trust anything an automaker says and think every engineer should just be shot.
Back to Dave, here is one of the response videos:
Now I have a rule that I don't call out other outlets. Why? Hell, I get stuff wrong from time to time and it would turn into a juvenile game of tit for tat.
What do you think?