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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

Mexico 250
06/14/2025 in the R.P.M. Forum
Place your picks here.
01 ohms unwanted resistance? VD testing
06/13/2025 in the Technical Discussion Forum
Hello, IATN members. A few days ago I reviewed this Tech Help request from Brooklyn, New York, so I immediately called the shop. My reply is the first one. After speaking with their technician, and advising him what to look for, he called me back in a sho...
2016 Mitsubishi premature rear brake wear
06/13/2025 in the Technical Discussion Forum
2016 mitsubishi outlander 2.4 auto awd. Rear brakes last maybe 4000 at best. Customer has owned since new. New front rotors - calipers- pads- hoses- new rear calipers- hoses- pads- rotors. E brake cable disconnected and lever wired so it cannot move. None...
maximum cylinder head warp spec
06/13/2025 in the Technical Discussion Forum
[Engine: 65 Ford Galaxie 6.4L] Anyone know what the max cylinder head warpage spec is on a 390 cast iron head? I cant find a spec in my Chiltons manual.
Cardone NEW steering boxes? Feedback ?
06/12/2025 in the Shop Management Forum
Hey guys, I need to replace the steering box on my Wife's 84 Riviera. The one that is on the car now is a 3-4 year old cardone reman and it is leaking like a sieve. I could get another reman, they are lifetime warranty but I really dont want to be doing t...

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