How-to Videos for installs and repairs on Hyundai Santa Fe Cars

Diagnose your check engine light with this OBD2 diagnostic scan tool. Watch the 1A Auto experts demonstrate the functions you can use to get to the problem

How to diagnose a rear end differential.

This video shows you how to figure out if a rear differential leak is happening on your vehicle, and what to do about it.

The basics and common features of exterior door handles, then apply what you've learned if you need to replace a door handle on your own vehicle

Learn how to use this handy tool to test many of the electronic circuits in your vehicle.

Check out this video demonstrating an air powered die grinder that you can get here on 1AAuto.com! Get yours today for your next DIY project!

In this video, Sue explains how black ice forms, so that you can spot it while on the road!

Andy shows you what causes the P0014 code, and what you can do to check it out in your car to make it right!

Check out this video and you can learn how to replace the front lower ball joint on your 10-14 Hyundai Sonata yourself! 1A Auto will show you how.

How to diagnose a broken power window