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International Automotive Technicians Network

Professional Automotive Discussion Forums

Technical, Shop Management, and Auto Industry Discussion

There are over 20 different automotive discussion forums in the iATN members only area, with 2.6 million messages and roughly 500 posts daily. You may discuss all manner of automotive topics with other automotive professionals in a threaded discussion format as shown in the screen below. The automotive discussion that takes place ranges from very technical in nature to repair shop management, automotive industry issues, and everything in between. Members upload waveforms, scan data, photos, videos and other documents and discuss them directly in forums. Below, your can see a sampling of the latest topics being discussed on iATN.

Recent Automotive Discussions in the Forums

When will USA or CA catch up with Euro Emission Standards
04/25/2025 in the Emissions Forum
Will USA or CA catch up with Euro emission standards? Europe has "End of Life" emission standards that require OEMs to be at least partially responsible for disposal of any & every part of the vehicle at "end of life". This includes EV battery disposal or...
A handy addition to any hobby shed
04/25/2025 in the Tool & Equipment Forum
G'day members, this 40 inch 3 in 1, rolls, folds and guillotines light sheet metal beautifully. It's reasonable well priced too, at $1200 Au with stand and delivery. There's a good few hours involved in setting it up to shear and fold properly, but yo...
Talladega
04/25/2025 in the R.P.M. Forum
Talladega Ineligible Drivers This Week #62 Anthony Alfredo Craftsman Truck Series Off Xfinity Series Saturday 12:30p Ag-Pro 300 on CW Nascar Cup Series Sunday 3:00p Jack Link's 500 on FOX ------------------------------------------------------------ Player...
looking for a wiring diagram
04/25/2025 in the HD/Fleet Forum
2005 beaver motorhome. vin,[...]. c7 cat. currently looking for a chassis diagram for the oil pressure gauge. as the gauge does not work. new sender and gauge. the oil sender has 2 terminals, it is not using the cat 3 pin that is in the engine diagram. i ...
4DRBUAAN0BB287355
04/24/2025 in the HD/Fleet Forum
We have a 2011 IC Coach school bus with a DT466E that occasionally blows a quick cloud grayish-white cloud of smoke. It almost looks like an overfuel. This happens maybe once a week for about 30 seconds to a minute, but it's enough to block out the sun. I...

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