How-to Videos for installs and repairs on Audi A3 Quattro Cars

Len tests a bunch of different cleaning solutions to find the best way to remove gunk from your car or truck!

Len shows you how to diagnose window glass when it might be off the regulator, or out of the tracks!

Len breaks down the master cylinder, giving you an insider look at the components, and where leaks may develop, so that you can diagnose your own brake master cylinder and replace it if necessary!

Sue guides you through bleeding brakes the right way, and why you might need to do it, with the correct order in mind!

Len explains why connecting jumper cables or a car battery backwards is a very big mistake!

Len shows you how hot the sun can make the interior of your vehicle, and offers tips on how to cool it down!

Len uses his vocal talents to demonstrate many of these noises, and then he shows you how to diagnose them yourself!

Andy answers a bunch of great viewer questions, and even tries out some suggestions!

Len explains the layers of paint on a car or truck, and how that relates to repairing that damage, and what you can do to buff out light scratches and scuffs!

Andy points out details that are commonly missed when doing brakes!