How-to Videos for installs and repairs on Scion tC Cars

Learn how to replace a broken door latch on your 05-15 Toyota RAV4 with the help of 1A Auto in this video!

This video shows you how to install a new front grille on your 2003-13 Toyota Matrix.

This video shows you how to install a TRQ water pump in your 2003-2013 Toyota Matrix.

Watch this video to see why it's not a great idea to pressure wash or even hose down the inside of your engine bay!

How to remove or replace the interior door panel trim on your vehicle. You need to remove the door panel for a number of different repairs, for example door handles, window regulators, power window motors, door locks and more. This video, will help you do this on 00, 01, 02, 03, 04, 05, Volkswagen Jetta.

This video shows you how to replace or upgrade the steering wheel on your 05-16 Toyota RAV4.

This video explains the kinds of stereo wiring and what they mean, and three different ways to connect them properly for a safe install

See why replacing your cloudy headlights with new ones is always better than refinishing them Why should you replace your headlights and not clean or refinish them? Three reasons: It's a simple fix, it increases visibility, and it enhances the overall look of your vehicle. Headlights are made from a polycarbonate plastic that can be damaged by UV rays from the sun or suffer pitting caused by road debris light salt and rocks. If you look closely at an old set of headlights, you'll see that the lens is full of micro-cracks. This is called crazing. This crazing, along with pinning, will turn your headlights from crystal clear to hazy yellow and it cuts the output in half, making it very difficult to see at night. It also makes your car look old and dated. With parts from 1AAuto.com and our how-to videos, you can make your vehicle look new and stay safe on the road. To get new headlights for your vehicle, visit 1AAuto.com and visit our YouTube page for do-it-yourself and how-to videos.

Check out this video for some tips on how to diagnose an oil leak in your vehicle.

How to remove a stuck or spinning lug nut cap.