# 1A Auto: Parts & Repair Videos — Your source for DIY car repair

> DIY automotive repair and diagnostic video guides for all vehicle makes and models. (iPhone/iPad app by 1A Auto, Inc..)

- Source: https://appshunter.io/ios/app/1a-auto-parts-and-repair-videos/id1611602138 (this page in markdown: same URL + `.md`)
- Developer: [1A Auto, Inc.](https://appshunter.io/developer/1611602140)
- Category: Shopping, Education
- Price: Free
- Rating: 4.16/5 from 85 App Store ratings · 27 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 105 MB
- Languages: English
- Released: 2022-06-24
- Data updated: 2026-08-09
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/1a-auto-parts-and-repair-videos/id1611602138/reviews.md

## What is 1A Auto?

The 1A Auto Diagnostic & Repair app will guide you through your automotive repair, whether you are a first time do-it-yourselfer or a life-long technician. With over 23,000 in-depth auto repair & diagnostic videos, you are sure to find answers to your automotive problems.

This car & truck repair app has the following features:
- Learn from professional technicians about how to diagnose and repair vehicles like yours
- Search the auto repair video library by your year, make, and model
- Learn how to diagnose your vehicle using your senses — seeing, hearing, feeling, or smelling
- Navigate check engine light codes and learn what causes them
- Shop for the quality auto parts used in the videos
- Use time stamps to jump ahead to the part of the video you need
- Read the step-by-step written instructions for the repair
- Save your favorite videos to easily reference later

## Key features

- 23,000+ auto repair and diagnostic videos
- Search by year, make, and model
- Diagnose vehicle issues using senses
- Check engine light code explanations
- Shop for auto parts
- Time-stamped video navigation
- Step-by-step written instructions
- Save favorite videos

## Recent user reviews (10 of 27)

All indexed reviews: https://appshunter.io/ios/app/1a-auto-parts-and-repair-videos/id1611602138/reviews.md

### 1/5 — Account doesn’t work

*2026-07-18*

I already had an account online and the app says the account email doesn’t exist. Support said they could do nothing about it and to reset my browser history and try again. Past that nothing they could do. 
Stick to the browser or app. But you can’t do both.

### 2/5 — Okay, but redundant vehicle verification

*2026-07-03*

I am unable to log in with my email and password. When I try to reset my password, it says an account with that email does not exist. My email and password work just fine on the mobile page and desktop version. Also, I’m tired of this app constantly asking about vehicle fitment even after selecting the vehicle from my garage when searching.

**Developer response:** Thank you for this feedback.  We are sorry about that log-in issue you encountered, and we have just released a new version of the app with a fix for this. If you're willing to - please give the app an update and try the password reset again. It should work now.  Once you're logged in, it will save your vehicle, and you won't need to re-enter it all the time.  Feel free to update your review and let us know how it works out!  Again, sorry for that login issue!

### 1/5 — La aplicación me exige cambiar mi contraseña

*2025-07-10*

Esa aplicación no me permite bloquearme en mi cuenta, ya que la website y esa aplicación de Jennifer diferentes parámetros de contraseña

### 5/5 — Extremely Helpful

*2025-06-05*

I was able to use the check engine light feature and understand what my p0430 code meant. Also have used their videos in the past that make fixing things so much easier.

**Developer response:** Thanks for the positive feedback!  We're glad you found the app helpful!

### 5/5 — Auto tech in your phone!

*2025-06-05*

Great app!  Love that you can save multiple vehicles. You can view installation videos and order parts directly from the app!  One stop shopping.

**Developer response:** Thank you for the 5-star review! We're thrilled to hear that you enjoy the app!

### 2/5 — Limited Help

*2025-04-24*

Only a few generic help videos are available for troubleshooting vehicle problems.

**Developer response:** We're so sorry that you didn't find it helpful. Did you select your vehicle with the button on the home page? We have over 23,000 auto repair videos in the app for thousands of different vehicles. Maybe you missed them by not selecting your specific year+make+model?

### 1/5 — Can’t login

*2025-01-11*

I have accounts with them for years, but can’t login with my credentials. Web is OK. Deleted.

### 3/5 — Mixed feelings

*2024-09-14*

Although I have found a few parts and the repair videos are really good, I can’t ever seem to find parts almost every single time. I do repairs on 4 of my personal vehicles as well as every person in my family. Parts seem to never be available 90% of the time. I am thinking about deleting this app since it really doesn’t benefit me to have it. I tried to support A1 but it seems to be a waste of time since I use A1 first when looking for videos and parts. Always end up somewhere else for parts. Maybe I’ll just keep it for repairs videos…..

**Developer response:** Thanks for trying out the app and giving us your feedback. We're sorry to hear that we didn't have the last part that you needed. We're adding hundreds of new parts and videos each week, so hopefully we'll have everything you need for your next repair!

### 5/5 — The absolute best

*2024-08-27*

I just stumbled across this app and it is the best!!! Combining two of the most trusted resources I’ve personally used from the net for DIY repairs (TRQ/Eric the Car Guy) makes this incredibly helpful in finding well done and informative videos for almost any repair needed. And the link to purchase the part from 1A Auto makes things even easier. Stroke of genius and wishing you much success as you continue to build on it.

**Developer response:** Thank you so much for trying the 1A Auto app and sharing the positive experience with us! Helping out automotive DIY'ers with Eric is truly fun for all of us. It's really a perfect match!

### 5/5 — Exelente confiable y seguro

*2024-04-27*

Llego muy rápido y en excelentes condiciones mi pedido muchas gracias TRQ❤️

**Developer response:** Thank you iqggsye for sharing your positive experience, and good luck with your repair! :)

## Frequently asked questions about 1A Auto

### What does the 1A Auto app do?

The 1A Auto app offers a vast library of over 23,000 in-depth video guides and written instructions for automotive repair and diagnostics. It aims to assist users, regardless of their experience level, in understanding and fixing their vehicle's issues.

### What are the key features of this car repair app?

Key features include a large collection of professional repair videos, the ability to search for guides by your vehicle's year, make, and model, and explanations for check engine light codes. Users can also shop for parts used in the videos, navigate videos with time stamps, and access step-by-step written instructions.

### Is this app free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free experience for users accessing its repair and diagnostic content.

### How can I find repair videos for my specific car?

The app allows you to easily search the extensive auto repair video library by inputting your vehicle's specific year, make, and model. This ensures you find the most relevant and accurate guidance for your car's needs.

### Can I use this app if I'm not a professional mechanic?

Absolutely. The app is designed for both first-time do-it-yourselfers and experienced technicians. It provides clear, in-depth guidance that breaks down complex repairs into manageable steps, making it accessible for all skill levels.

## Version history (last 5 releases)

### 2.2.66 +298 — 2026-08-08

In this version, we have some user navigation improvements and even more auto repair videos (NOW OVER 28,000!)

### 2.2.65 +295 — 2026-07-29

We have added more videos, more parts, and improved navigation.

### 2.2.64 +293 — 2026-07-18

Misc navigation improvements, more videos, more auto parts!

### 2.2.63 +292 — 2026-07-16

In this version, we have added some new auto repair videos and improved some code.

### 2.2.61 +288 — 2026-07-10

More diagnostic auto repair videos, and a larger part selection!

## Apps similar to 1A Auto

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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## More apps by 1A Auto, Inc.

- [TRQ Auto Parts & DIY Repairs](https://appshunter.io/ios/app/trq-auto-parts-and-diy-repairs/id6479527035)

All apps by 1A Auto, Inc.: https://appshunter.io/developer/1611602140

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-09.*