How-to Videos for installs and repairs on Mercury Tracer Cars

How to check your fuses with a test light.

This fluid extractor syringe will help you remove and add all types of automotive fluids without spilling or dripping them and making a mess!

This video shows you how to diagnose grinding brake noises.

How to remove, loosen, or release a stuck MAF sensor

This is a 1A Auto product video for the 1AEOS01016 Oxygen Sensor. It fits a variety of Lexus and Toyota models. We show you what it looks like from every angle, and what is included with it.

1A Auto explains and demonstrates the torquing sequence for different lug nut patterns.

In episode 6 of the 1A Auto Talk & Tune show, Jeremy and Dan give 10 Tune Up Facts, give some advice on engine coolant for a GTO, discuss ignition misfires on Cavalier, and help diagnose a squeaky window regulator in an Impala.

Stock floor mats not doing the job in the winter snow and spring mud? Try out a set of universal all weather floor mats to protect the interior of your car or truck!

Is your engine running rough? Is your check engine light on with misfire codes? Check out this video for an easy diagnosis you can do yourself!

This video shows you new features and installation procedure of the updated Chevy/GMC/Cadillac V8 intake manifold.