/r/automotivetraining

Photograph via snooOG

This sub is dedicated to teaching the fundamentals of automotive systems and programs. What I want to accomplish: provide a free educational source for anyone interested in learning about automobiles.

If you have any comments or suggestions on how to improve this sub, feel free to message me, I welcome all suggestions!

Our Mission:

To create a sub dedicated to learning about your automobiles components and systems as well as cultivating a comfortable environment where you can ask questions without the worry of being ridiculed. This isn't a how-to sub, but one where you can get all the information, support and resources you need to make your own informed decision to solve your problem.

RULES

Shop Manuals

AllData DIY (Paid)

Online Workshop Repair Manuals (Free)

Parts Directories

Car Part Directory

Car-Part.com

Other Subreddits

r/MechanicAdvice

r/CarTalk

Automotive DIY Youtube Channels

EricTheCarGuy

ChrisFix

Humble Mechanic

Engineering Explained

Scotty Kilmer

Wells Vehicle Electronics

/r/automotivetraining

16,595 Subscribers

1

How To Restore Yellow Headlights: The Bug Spray Fix

Your car may be plagued by that hazed and or yellowed headlamp lens. If so, this article will go over how to restore yellow headlights affordably. Granted, some headlights may be too far gone, and they can be expensive to replace. But before going into that expense, let’s look at trying to restore them first.

https://rodsshop.org/how-to-restore-yellow-headlights/

0 Comments
2024/05/09
00:21 UTC

1

ELD Hardware

Looking to develop my own ELD application, developing application is not the issue. My problem is the hardware itself. Where can I build or outsource the obd hardware that will provide me the engine data and gps tracking, then transferring that data to ELD app either through WiFi or Bluetooth. Please help, your advice is appreciated.

0 Comments
2024/05/06
06:56 UTC

1

How to Replace a Nissan Sentra Rear Bumper | 2004 to 2006

Have you had some sort of damage to your rear bumper and need to get it fixed. This article goes over how to replace a Nissan Sentra rear bumper, between the years of 2004 and 2006. However, this can apply to many types of cars around these years.

The days before inflation went up like it has.

https://rodsshop.org/how-to-replace-a-nissan-sentra-rear-bumper-2004-to-2006/

0 Comments
2024/05/02
17:24 UTC

2

How To Pack A Wheel Bearing The Old Fashion Way

Learning how to pack a wheel bearing may not seem worth a blog post, but is it? There are tools for packing wheel bearings and I will go over those. However, in this post, I want to look at the old fashion way of packing a wheel bearing.

https://rodsshop.org/how-to-pack-a-wheel-bearing/

2 Comments
2024/04/29
16:07 UTC

3

Why would a loose ground have increased voltage?

I saw a video where over 2V was measured between a back probed connector and battery ground and it was stated to be bad. Once a bolt for a ground point was tightened down, the voltage dropped.

Why is that?

4 Comments
2024/04/27
20:33 UTC

2

Automotive Technician Apprenticeship in Alberta, how does it different compare with BC?

I have a few questions regarding apprenticeship and qualifications in different Canadian provinces. If you could help shed some light on these, it would be greatly appreciated:

Apprenticeship Transfer from BC to Another Province:

  • If I become an apprentice in British Columbia, is it possible to transfer that apprenticeship to another province, like Alberta (A Province)?
  • What procedures are involved in transferring apprenticeship from one province to another?

Qualifications for Automotive Work and Apprenticeship in BC and Alberta Province:

  • In British Columbia, it seems that working in an automotive shop doesn't require specific qualifications. After registering as an apprentice under someone, accumulating over 6000 hours of work allows one to apply for a Red Seal certification without attending theoretical classes. Does the same system apply in Alberta?

Apprenticeship Requirements in Alberta:

  • Are apprenticeships in Alberta similar to those in BC, where relevant qualifications aren't strictly required for enrolling in Apprenticeship and start working in the industry?
0 Comments
2024/04/26
03:51 UTC

2

How Does a PCV Valve Work: A How To Guide for Automotive Enthusiasts

How does a PCV valve work? The PCV valve, or Positive Crankcase Ventilation valve, plays a crucial role in protecting your car's engine and ensuring optimal performance. This seemingly small componentis responsible for controlling the flow of crankcase gases and regulating the amount of vacuum in

https://rodsshop.org/how-does-a-pcv-valve-work/

0 Comments
2024/04/23
19:09 UTC

1

How to Change the PCV Valve on a Mazda 6: 3.0L 04 to 08

How to change the PCV Valve on a Mazda 6 with a 3.0L from 2004 to 2008. You may be wanting to do a thorough maintenance on your Mazda 3.0L and found the PCV Valve isn’t in plain sight. Not to worry, this quick and short article will go over where to find it and how to replace it.

https://rodsshop.org/how-to-change-the-pcv-valve-on-a-mazda-6-3-0l-04-to-08/

0 Comments
2024/04/22
02:46 UTC

1

12v car outlet

So. I’m not a member of this group, nor a automotive electronics hobbyist. I was really just wanting to get some clarity on a topic under dispute. I am in a group that deals with people spending a great deal of time in their vehicles, and what they do to provide various necessary functions: cooking/heating/cooling/laptops/etc

There are many different accessories marketed as being able to run off a cars 12v plugin. I have used some without issue. Personally have not really tried any that haven’t worked that I can recall But there are some folks that are insisting that one should avoid using the 12v plug in for anything other than a phone charger. That the accessories just blow the fuses. That the wiring cannot handle much. That they can cause electrical fires. That they drain the battery.

It is my thought process that there are certain factors on such accessories and the vehicle itself that one should look for to make sure they are compatible. And perhaps other conditions, like not leaving stuff plugged in when the vehicle is turned off?

I was just curious what the thoughts are of the folks in this community on this topic? Any insight or tips?

2 Comments
2024/04/21
17:28 UTC

1

(Complete car noob) What makes some cars super responsive, and others just vroom loudly without speeding up as much?

Sorry for the dumb question, I don't know what keywords to google since I'm completely new to learning about cars. I don't know if this is a matter of "one motor is more powerful" or are there more factors that go into this?

I've got my learners license and I'm going to go for my drivers soon so I want to learn more about cars.

I've been watching ChrisFix to learn about simple maintenance I can do but I want to learn more at a fundamental level.

One big question I've been wondering is about the difference in vehicles I've driven. My moms newer jeep cherokee seems very nice, and very responsive. Any pressure on the gas pedal gives speed immediately. Whereas my friends not-so-old-but-still-older Kia (don't know what kind) seems to just vroom rather loud if I hammer down on the gas pedal, but despite the loud vroom the speed still increases much slower.

What's happening here that makes one car respond faster than the other? Is it just as simple as a more powerful motor or are there other things at play?

2 Comments
2024/04/20
21:30 UTC

1

How to Replaced Front Brake Pads, Rotors, & Brake Calipers | Plus Bleeding

0 Comments
2024/04/19
14:56 UTC

1

Tips and Advice

I am retaking my ASE G1 for the 2nd time i failed the first attempt back in the beginning of march. Seems like i have really bad testing anxiety and cannot find the confidence to pass this test. Just looking for some advice maybe some tips on studying for and taking the test. I am fairly new with just a little longer than a year of experience.

3 Comments
2024/04/18
15:15 UTC

1

Commercial vehicles regulation.

0 Comments
2024/04/17
03:06 UTC

2

Help please

My son bought a 2006 Nissan Altima about a year ago. At the time he was told the engine had Bern replaced. He can't remember what engine they said they put in it. Is it possible to identify an engine from a pic? If not any idea where to find the engine vin?

6 Comments
2024/04/16
00:00 UTC

1

How To Change Spark Plugs On a Mazda 3.0L V6

In the old days, changing spark plugs on your car, wasn't that big a deal, well not any more. You would think on how to change spark plugs on a Mazda 3.0L V6, wouldn't need a "How To" guide. But here you are, looking into how to accomplish this no so easy task. This article covers the Mazda 3.0L

https://rodsshop.org/how-to-change-spark-plugs-on-a-mazda-3-0l-v6/

0 Comments
2024/04/14
16:41 UTC

1

Reveal the Power of Rexroth Pumps: A Comprehensive Guide to Hydraulic Systems

Introduction to Rexroth Pumps: The Heart of Efficient Hydraulic Systems

Rexroth pumps are the backbone of industrial hydraulic systems, powering a wide range of applications across diverse industries. As the heart of these efficient and high-performance systems, Rexroth pumps play a crucial role in delivering the raw power and precision that modern machinery demands.

Hydraulic systems, which rely on the controlled flow and pressure of fluid, are integral to countless industrial processes, from heavy construction equipment to advanced manufacturing automation. At the core of these systems are the pumps, responsible for generating and maintaining the necessary hydraulic force. Rexroth, a renowned leader in the field of industrial automation and hydraulics, has established itself as a trusted brand for reliable and innovative pump solutions.

The Technology Behind Rexroth Pumps: How They Work and Why They're Superior

Rexroth pumps are engineered with state-of-the-art technology that sets them apart from their competitors. Their advanced mechanical design and precision engineering ensure exceptional performance, efficiency, and durability.

At the heart of a Rexroth pump lies a sophisticated system of rotating components that transform mechanical energy into hydraulic pressure. Through a combination of carefully designed gears, pistons, or vanes, these pumps are able to draw in fluid and expel it at the desired pressure, enabling the smooth and controlled operation of hydraulic machinery.

The superior quality of Rexroth pumps can be attributed to their robust construction, use of high-grade materials, and advanced manufacturing techniques. This attention to detail results in pumps that are exceptionally reliable, long-lasting, and capable of withstanding the demanding conditions found in industrial environments.

Applications of Rexroth Pumps in Various Industries: From Construction to Manufacturing

Rexroth pumps are versatile and adaptable, finding applications across a wide range of industries. In the construction sector, these pumps power the hydraulic systems of heavy equipment, such as excavators, cranes, and bulldozers, providing the muscle required for the most demanding tasks.

In the manufacturing industry, Rexroth pumps are integral to the efficient operation of automated production lines and precision machinery. Their ability to deliver consistent, high-pressure fluid flow allows for the precise control and movement of components, enabling the production of complex and intricate products.

Beyond construction and manufacturing, Rexroth pumps are also utilized in mining, forestry, agriculture, and a host of other industries where reliable and powerful hydraulic systems are essential. Their adaptability and performance make them a go-to choice for a diverse range of applications.

Maintenance and Troubleshooting Tips for Maximizing the Lifespan of Your Rexroth Pump

To ensure the optimal performance and longevity of your Rexroth Hydraulic pump, it is essential to follow a comprehensive maintenance regimen. Regular inspections, fluid changes, and the timely replacement of worn components can significantly extend the pump's lifespan and minimize the risk of unexpected breakdowns.

In the event of a pump malfunction or performance issue, effective troubleshooting is key. By understanding the common causes of pump problems, such as contamination, wear, or improper installation, users can quickly identify the root cause and take the necessary corrective actions.

Leveraging the expertise of Rexroth's technical support team and accessing their comprehensive resources can also prove invaluable in maintaining and troubleshooting your hydraulic system's pumps.

Choosing the Right Rexroth Pump for Your Hydraulic System Needs: Factors to Consider

When selecting the appropriate Rexroth pump for your hydraulic system, there are several factors to consider to ensure a perfect fit. These include the required flow rate, operating pressure, and the specific demands of your application.

Rexroth offers a wide range of pump models, each designed to excel in different scenarios. By carefully evaluating your system's requirements and consulting with Rexroth experts, you can identify the pump that will deliver optimal performance, efficiency, and reliability, tailored to your unique needs.

Embrace the Power and Precision of Rexroth Pumps for Optimal Performance in Your Hydraulic Machinery

Rexroth pumps are the beating heart of efficient and high-performing hydraulic systems, powering a diverse range of industrial applications. By leveraging their advanced technology, superior quality, and broad application versatility, you can unlock the true potential of your hydraulic machinery, driving increased productivity, reliability, and long-term cost savings.

Embrace the power and precision of Rexroth pumps, and experience the transformative impact they can have on the performance and efficiency of your hydraulic systems.

0 Comments
2024/04/11
15:19 UTC

0

TPMS install/swap - 3 flat tires

Recently had new TPMS sensors installed at a dealer and three out of the four tires had significant leaks and 3 went flat within 20 minutes or so of driving. These were highly rated TPMS sensors. Would it make more sense that the sensor being faulty or poor quality causing the leaks, or would the leaks possibly be attributed to botched install or not sealed or installed properly?

2 Comments
2024/04/11
13:44 UTC

8

Starting point to learn about cars?

Every time I am in conversation with people, I am astonished about how much they know. Not only do they know the technical/mechanical ins and outs about road cars, and racing cars but they seem to be up to date with new releases etc.

So I am on this forum to ask where to start? I recently downloaded an app called RaceCar Engineering and bought a book called “Hillier's fundamentals of motor vehicle technology. Book 1”.

But I want to know where can I learn more, not just the technical and mechanical aspect of cars (road cars, high performance cars and racing cars). But also keep up with new releases etc. Also I am very keen on Formula 1

I am a keen reader, so books, magazines would be great. But even some YouTube channel recommendations like EngineeringExplained would be great.

Thanks

8 Comments
2024/04/11
12:50 UTC

10

Is this industry worth getting into at this point?

Currently a first year technician at a dealership and worried that this industry isn’t worth it anymore. All I see if technicians getting screwed by warranty / parts / or the actions of advisors (and dumb politics). I definitely think I can use this opportunity to gain knowledge as I’m still green as they come, but I truly can’t see devoting my time to making a long career out of this. And with EV’s who knows how that could affect it as well. Just wanna hear other people’s thoughts on the topic. Thanks!

11 Comments
2024/04/09
13:45 UTC

0

P0011 Camshaft Timing Code Fixes, Smart Money Saving!

0 Comments
2024/04/08
23:04 UTC

0

How to Find a Small EVAP Leak p0442 "No Leaks"

0 Comments
2024/04/05
14:13 UTC

1

How to Remove Door Handles on VW Beetles: 1998 to 2010

Learn how to remove door handles on VW Beetles from 1998 to 2010. Do you need to remove your exterior door handle on your 6th Generation VW Beetle? This is a quick article to help anyone who is looking how to accomplish this project. You will find images and a video included in this article.

https://rodsshop.org/how-to-remove-door-handles-vw-beetle-1998-to-2010/

0 Comments
2024/04/04
16:09 UTC

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