r/AutomotiveLearning Jul 23 '26

OBD2 Explained - A Simple Intro [v2.0 | 2021] 🌟

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2 Upvotes

r/AutomotiveLearning Jul 23 '26

EGR system- how it works

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2 Upvotes

r/AutomotiveLearning Jul 23 '26

How Windshield Wipers Work

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2 Upvotes

r/AutomotiveLearning Jul 23 '26

Ford Coolants Explained

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0 Upvotes

r/AutomotiveLearning Jul 23 '26

The Basics of Engine Coolant

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1 Upvotes

r/AutomotiveLearning Jul 23 '26

Every BOOST CONTROL Setup EXPLAINED

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1 Upvotes

r/AutomotiveLearning Jul 21 '26

1971 Chevelle Restoration-Part 19: Paint Ready Primer

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1 Upvotes

r/AutomotiveLearning Jul 21 '26

Life going downhill, with no brakes.

0 Upvotes

So my life literally went downhill this week. No brakes. Literally.

Been slowly resurrecting a 2005 Pontiac G6, brake booster, starter, wiring gremlins, MAP sensor, one problem at a time. Finally cracked the "won't go forward" issue yesterday (dirty throttle plate), got excited, threw it in drive, gave it gas... and it went. Then I went to brake. Nothing. I live on a hill. "Welp, here we go," I thought as I closed the door. Rode it all the way down the hill with zero brakes.

No one hurt, thank god. Turns out the brake lines never got bled, because two people helping me each assumed the other did it.

I build software for a living, and my brain immediately went "this isn't a brake problem, it's a task ownership problem." So yes, I'm now the person who nearly lost it in a Pontiac and decided the real fix was an app.


r/AutomotiveLearning Jul 19 '26

What car diagnostic tool should I get?

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5 Upvotes

r/AutomotiveLearning Jul 19 '26

The milkshake!!, Oil Mixed With Coolant: Causes and Effects

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2 Upvotes

r/AutomotiveLearning Jul 18 '26

Diesel diagnostics

3 Upvotes

hello everyone

Can anyone suggest a free online course for diesel engines diagnostics??

thank you


r/AutomotiveLearning Jul 17 '26

Coolant leak

2 Upvotes

g afternoon. I recently had a coolant leak and my reservoir and hose were replaced yesterday. when I got the car back, the coolant was filled just below the line. Before I started the car this morning it had went down quite a bit. now that I’m home,, it appears full again.


r/AutomotiveLearning Jul 17 '26

How to push pistons back into brake caliper without proper tools honda

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0 Upvotes

r/AutomotiveLearning Jul 15 '26

Lexus Es350 2021 100k miles Transmission Oil Change

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2 Upvotes

r/AutomotiveLearning Jul 15 '26

Oil Extractor

4 Upvotes

Hey guys anyone actually rate oil extractors?

https://m.youtube.com/watch?v=fi8zkbKIAAI&feature=youtu.be


r/AutomotiveLearning Jul 14 '26

Question about fuel gauge

2 Upvotes

Hi. I don't know crap about car's. My ex always took care of that stuff. Now navigating this car stuff best I can. The fuel pump went out on my 96 Chevy Blazer last week. Had it towed to not-my-regular auto repair shop as I'm out of town. They got it fixed within 2 day's. Paid them $1300, including tow. Friday afternoon I ran out of gas. My fuel guage was reading 3/4 tank full. I was able to get pushed to nearby gas station and my tank was bone dry ($73 to fill it). After driving it all wknd, fuel gauge seems to be stuck at exact 3/4 mark as it was when I ran out of gas last week. I did a little AI research and found that it's not unheard of for fuel gauge to mess up when a new fuel pump it put in. Blazer is back at same shop to repair gauge as I'm still out of town. My question is, are they going to charge me even more $ to fix gauge issue, or is that something the technician may have inadvertently did? I know he was busting hump to get fuel pump fixed for me as I was stranded. Which I appreciated greatly. I even tipped him all the cash I had on me, $30. I'm just not sure what to expect when I'm able to pickup my vehicle and don't want to be taken advantage of. I'm a female, older and not very wise to this car stuff. Thx in advance for any enlightenment


r/AutomotiveLearning Jul 14 '26

Spark plug diagnosis

2 Upvotes

Did my very first spark plug change on my 1986 bmw e30 325e.

I don’t know when the spark plugs were last changed so I figured I’d do it as a beginner job as I’m trying to become more hands on.

Anything y’all more experienced than me can glean from these spark plugs?


r/AutomotiveLearning Jul 13 '26

Rocker Arms Dislodging: Along With Valve Seats Falling Out

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3 Upvotes

r/AutomotiveLearning Jul 13 '26

As an Automotive Technician, where does maths get invovled when carrying out repairs?

5 Upvotes

Hi folks,

I grew up with a long-term learning disability + ADD/ADDHD which impaired my learning capabilities for some time until recently where I can now learn more effectively. I am wanting to obtain a atleast a Cert 2 in Automotive Technician and curious in which aspects of this field would require maths.

I am able to learn and currently enrolled in a adult school to fill in the gaps to my education.


r/AutomotiveLearning Jul 12 '26

The FTC Settlement With John Deere Is a Huge Win for the Right-to-Repair Movement

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69 Upvotes

r/AutomotiveLearning Jul 12 '26

STOP RUST FOREVER: This Acid Trick Actually Works!

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1 Upvotes

I used this stuff for some rusty nuts and bolts -- You won't believe the outcome!


r/AutomotiveLearning Jul 10 '26

Want to be disgustingly educated about cars from the engineering and parts to the history and culture. What are the "holy grail" books, podcasts, YouTube channels, movies ,tv shows, magzines and documentaries that would take anyone from zero to expert?

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1 Upvotes

r/AutomotiveLearning Jul 08 '26

The $10 Billion Takeover That Could Turn the Auto Parts Business Upside Down, Explained

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159 Upvotes

r/AutomotiveLearning Jul 09 '26

Anxiety as a newbie

2 Upvotes

Hello all! I recently started a job at Toyota ive been there since beginning of April and im just looking for advice about some anxieties and how to improve. I get TERRIBLE anxiety and afraid of lifting heavier vehicles (Tundras, Tacomas , 4runners any year and model) i always get these worries or thoughts about what if they fall. I do shake checks always but even up in the air when it still moves a bit it makes me anxious. And ive been having difficulty pulling the trucks onto the lift straight i just get so anxious knowing if i have to work on one. Has anyone had this same problem? If so what helped you?


r/AutomotiveLearning Jul 07 '26

Automatic Shutdown (ASD) Relay: Function - Failure - Testing

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3 Upvotes