About: Brad Paugh

Turbocharger vs. Supercharger: Which is Best and Why?

Why is a Turbocharger Better than a Supercharger? There are a few reasons installing a turbocharger in your vehicle is better than a supercharger. The advantages of having a turbocharger include: Power Turbocharger produces much more power relative to its size. Higher Efficiency Turbos are more efficient than…

How to Replace as Oxygen Sensor

In this How To video, J shows you how to change an oxygen sensor. He goes over how to remove an old, dirty O2 sensor, and install a brand new BuyAutoParts replacement oxygen sensor on many vehicles. This specific job was done on a 2003 Dodge Ram. Some of the processes seen here…

HOW TO REPAIR BRAKE SYSTEM

We understand that there are a lot of DIYers out there who can do even complicated auto repairs on their own. With our articles, we hope to ensure that DIYers perform auto installations without a hitch. The purpose of our articles is also to enlighten car owners about the functionality, repair and maintenance of car…

Headlight assembly diagram with bulbs labeled, inset shows car headlights at night.

HOW TO REPAIR HEADLIGHT

BuyAutoParts.com's automotive experts have written this section on headlights to provide you that little bit of extra knowledge to get your DIY project up and running. You can click on the articles below to find more relevant information about headlights. We hope you find them informative. Headlight Layout HID Headlight Install How…

How to Uninstall AC Drier and Expansion Device Video

Video Transcript: Next, we're gonna remove the accumulator and the expansion device which in this case happens to be an orifice tube, located right here. So, we're gonna start with taking off the plug wire to the switch, cycling switch. I'm removing the cycling switch. This will go on the new accumulator. This one…

Instructions for bleeding and flushing a power steering system and verifying fluid levels.

How to Bleed Steering System

Steering Tips

When flushing the system, pour some of the oil from the system through a napkin of coffee filter. If metal particles are found, the pump needs to be replaced.Proof that this procedure was followed must be noted on the repair order for warranty to be valid. All port threads were in good condition after assembly…

Car brake rotors and pads for repair and maintenance

How to Avoid Brake Failure with Brake Repair & Maintenance

Proper brake repair and maintenance will help save you plenty of headaches down the road. It’ll also save you money; as we’ll see, the “cost” of not maintaining your brake system is much more expensive than keeping on top of your car’s brake system. But here’s the most important thing about brake repair and maintenance:…

Audi A4 & Volkswagen Passat KO4 Turbo Repair

Turbocharger Tips

Earlier, turbochargers were often considered as a component in high-performance automobiles. Today, mainstream vehicles also include a turbocharger. The main function of the turbo is to increase the efficiency of the engine by making use of the exhaust gases. The exhaust gases turn a turbine, that in turn rotates a compressor wheel. This causes the…

Turbocharger with wastegate, explaining how a turbocharger works

How Does a Turbocharger Work?

How Does a Turbocharger Work? Turbochargers are commonly used on truck, car, train, aircraft and construction equipment engines. The way a turbo works is quite unique. Since we all know that the engine pushes out exhaust gasses when running, the gasses are forced through the natural piping from the combustion chamber and pushed into the…

HOW TO CLEAN YOUR VEHICLE’S MASS AIR FLOW SENSOR

Symptoms of a dirty mass air flow sensor (MAF sensor) include a hard starting, rough running engine that may or may not hold an idle properly. Your vehicle’s MAF sensor measures the amount of air coming into the engine. Your Engine Control Unit (ECU) uses this measurement to determine how much fuel the engine needs.…