c/auto-mechanics

Question about the right way to set a camber angle

For years, I just eyeballed it with a level and called it good enough. Then last week, a customer came back with uneven tire wear after only 5,000 miles, and I finally broke down and bought a proper digital gauge. How many of you still use the old-school methods, or did you switch over too?

2 comments

oscarmurphy•1d ago

Question about torque specs on those aluminum oil pan bolts

I've seen three different techs in our shop this month snap the same 8mm bolt on a common 4-cylinder engine. They're cranking them down to 20 ft-lbs like the old cast iron pans, but the manual for this specific model (which I finally checked) says 12 ft-lbs plus a quarter turn. The aluminum threads just strip out. I keep a printed copy of that page taped to my toolbox now. Anyone else run into this with newer engine blocks?

2 comments

the_evan•4d ago

Appreciation post: The old-school parts counter guy at the NAPA in Gallup

I was out there on a road call for a broken-down box truck last Tuesday, and I needed a specific thermostat housing for an older Ford van. Walked into the NAPA, and the guy behind the counter, must have been in his 70s, didn't even need the part number. I just said '95 E-350 with the 5.8' and he turned around, grabbed the exact housing off the shelf, and then asked if I wanted the gasket and the two bolts that always snap. He knew they were different from the 5.4, and that the aftermarket ones sometimes need the holes cleaned up. It saved me a solid hour of cross-referencing on my phone in the parking lot. That kind of deep, hands-on knowledge is getting harder to find. What's the best 'old timer knew it by heart' parts story you guys have?

2 comments

campbell.nina•8d ago

My old sedan's electrical gremlins have me debating tool upgrades

I've been fixing up my car on weekends. Some friends say a high-end scan tool is a must for modern issues. Others think I can solve most problems with a multimeter and online forums. Last week, I spent hours tracing a fault that a better tool might have found quickly. But the cost is steep for a hobbyist. Where do you stand on investing in professional-grade equipment for personal use?

2 comments

riley_park37•10d ago

My go-to for finding leaks is still soapy water, not fancy detectors

Most shops have moved on to electronic leak detectors for speed. I keep a spray bottle of soap mix from my early days on the bench. Watching bubbles form shows the exact spot and size of a leak clearly. That simple trick found a slow evap leak last Tuesday that a digital unit missed.

2 comments

skylerm55•10d ago

Am I the only one wrestling with whether to get family involved in the shop?

I work at a busy auto repair place and my cousin keeps asking for a job. Part of me wants to help him out because family should stick together. But I also worry it could mess things up if he doesn't pull his weight or if we argue. I've heard stories where hiring a relative ruined the work vibe and even split families apart. On the flip side, having someone you trust on the team can be a huge plus. How do you all handle this? Is bringing family into the business a smart move or a recipe for trouble?

2 comments

the_riley•11d ago

After a frustrating day with a stubborn engine code, I'm done with short diagnostic windows!

My shop now limits us to 20 minutes per initial scan, and it's crazy! Today, I spent two hours on a Honda that kept throwing a P0300 code because of a wiring harness issue. If we had more time upfront, we could avoid wasting hours later. Rushing just leads to guesses instead of real fixes!

2 comments

patharris•11d ago

Manager won't stop looking over my shoulder in the shop

It's really getting to me how my boss has to watch everything I do. He came up while I was swapping out a transmission and started pointing at things. I know how to do my job, I've been a mechanic for a long time. This makes simple tasks feel like a big test. It puts me on edge and I work slower because of it. Some of the other guys just laugh it off but I can't. I might start putting out feelers for a new job soon.

2 comments

young.nathan•13d ago

My neighborhood shop loves transmission flushes. I don't.

They argue it's necessary. My truck runs fine skipping it.

3 comments

jenniferr89•14d ago

My aha moment with intermittent electrical gremlins in newer models

Tracing the ground connection solved months of random dashboard lights.

3 comments

ruby708•16d ago

PSA: I used to hate working on trucks with new tech, but a job last month flipped my view

I always avoided newer trucks with all the sensors and computer stuff, thinking it was just extra hassle. Then I had to fix a friend's F-150 with a lane assist fault, and the manual walk-through online made it simple. Seeing how the system talks to the phone app for codes changed my whole approach. Now I look for those jobs because they pay well and folks around here need help with them. The culture is shifting where even old school guys are learning this tech to stay busy. It convinced me that adapting is better than sticking to what you know.

3 comments

coleman.laura•17d ago

That stubborn misfire no scanner could find took me back

Years ago, we used to fix cars by listening and feeling. Now, if the computer doesn't show a code, some techs give up. I spent hours on a car that shook at idle, but all tests passed. How do we keep those hands-on skills alive with all this new tech?

4 comments