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

If the oxygen sensor on your 99-05 Volkswagen Jetta needs replacing, check out this video from 1A Auto to learn how to do it yourself!

This video goes in depth to show and discuss the function and common problems with an automatic transmission.

How to install bolts without them falling off the socket.

Find out how to replace the license plate bulb easily yourself with the steps in this how-to video

Be your own auto body! Learn how to repair a cracked bumper cover with fiberglass and then repaint it yourself! Watch this video to see how to do it.

How to fill and bleed the power steering fluid

You should do these 6 things with your car before every road trip, and on a semi-annual basis for trouble-free, safe driving!

How to diagnose a failed e-brake cable.

Is there a squealing or screeching noise when you turn the wheel? Len shows you why, and what can remedy that.

This video reviews a thread and bolt head checker for metric and SAE bolts now available on 1aauto.com