In this clip, taken directly from Midtronic’s live streaming In-Vehicle Battery/Starter/Alternator Diagnostics class, Dan Cox shows you what tools are most helpful when testing different battery types and how to use the […]

HVAC systems differ from one hybrid to the next, and some systems, such as those on Honda and Toyota Prius 2001-’03 models, have used a scroll compressor, which can be […]

In this clip, taken directly from Midtronic’s live streaming In-Vehicle Battery/Starter/Alternator Diagnostics class, Dan Cox reviews the different battery type, the history of batteries and the difference in energy densities between different […]

By Dave Hobbs. Oil spills in the Gulf of Mexico and continual conflict in the Middle East always mean the same thing – fuel prices aren’t going down, and will most likely increase in months and years to come. Combine that with increased CAFÉ standards, and you have the ultimate recipe for changing powertrain technology. Alternative fuels, turbocharged small engines, clean diesels, hybrid electric and pure electric are all examples of new technologies to increase efficiency. Whether one of these technologies will win over the others, or there will be a combination of technologies on the road, it is a sure thing that hybrids electric vehicles are gaining popularity. For the service professional, like them or not, they’re here to stay. That means opportunity for the automobile HVAC technician willing to keep up with the changes they present.

By Dave Hobbs. If you’ve made a New Year’s Resolution to increase profits at your shop by finding new repair opportunities, look no further than hybrids. It’s predicted that by the end of this decade, over 25 percent of all new vehicles produced will contain some type of hybrid electric technology. In the December 2010 MACS Service Reports, we took a dive into the HVAC system on the Toyota Prius line, along with a quick overview on how hybrid vehicles work in general. We also covered safety tips, electronic controls and the Gen II Prius electric compressor. This month, we’re going to dive in deeper.

Phil Egan from Supercool joins Jillian Hindley in the studio to discuss some of the new products Supercool has to offer. Phil talks about upcoming tutorials Supercool is conducting on […]

This course, present by Supercool’s Pil Eggen, is completely free and available when you sign up for a free AVIonDemand account. This is an introduction to A/C systems that covers […]

In this tip clip, Instructor Dave Hobbs talks about the Hybrid A/C compressor fuse on a Gen 3 Toyota Prius. He provides some hands-on info about how and where to find the fuse. He discusses safety and techniques for properly testing the DC current air conditioning fuse to the DC mini inverter compressor used in late model Toyota and Lexus.

AVI now offers classes in Spanish! We took some of our most popular courses, kept the same great content and turned it into an excellent way to educate the Spanish […]

Tire Pressure Monitoring Systems are now a requirement on any vehicle produced after 2008. This means that there are already millions of cars on the road with these systems, so […]

The first step in any diagnostic strategy is to figure out whether or not your customer’s vehicle actually has a TPMS problem. Any number of things can cause the TPMS […]

In this clip, taken directly from Bartec’s live streaming TPMS class, Mike Rose goes over the basic functions, components and laws surrounding TPMS sensors. Tire Pressure Monitoring Systems are now […]

October 12, 2010 By Andrew Markel Editor, Brake & Front End Magazine What is one of the leading causes of sensor failure? Corrosion, sensors or sensor stems can be damaged […]

The ASE A6 – Electrical and Electronic Systems certification exam is one of the most sought after certification for employers. Electrical components play such an important role in today’s automotive […]

In this clip, taken directly from Bartec’s live streaming TPMS class, Mike Rose goes over the first step to successful TPMS servicing: investing in the right tools. Tire Pressure Monitoring […]

Service writing is the first-line of defense at any repair shop. This is where the communication starts and the transaction is completed. In this course, presented by long-time training specialist, […]

Take a look under the hood of just about every GM vehicle for the past 15 years with GM Performance presented by veteran instructor Wally Mouradian. This class goes into […]

Steven Schaeber from the Mobile Air Conditioning Society has shot a brand new HVAC diagnostic class that is sure to help you narrow down the root of any A/C problem. […]

The attention-grabbing headline in the world of air conditioning is usually the switching of refrigerants as the industry and regulators continue to search for the next level of environmental friendliness. […]

If an A/C system is found to contain sludge or black gunk, it means everything in the system is contaminated and must either be cleaned or replaced. The A/C compressor […]

Steve Schaeber of MACS shows you how to properly identify sealant in any A/C system. Steve uses a Neutronics tester kit, shows you exactly what comes in the kit, how […]

Steve with MACS runs through the various tools used for temperature testing procedures, explains how they’re used and demonstrates how accurate they are when compared to a non-contact thermometer. 

By Bob McDonald, diesel specialist  One of the most overlooked preventive maintenance items in a diesel engine is the coolant system. in fact, the coolant condition in a diesel engine […]

Derived from the popular game, Flappy Birds, comes an AVI automotive parody game, Flappy Tech. The creators of the Diagnostic 8-ball bring you this highly addictive, time wasting, side scrolling […]

Gasoline Direct Injection engines are starting to make their way into new vehicle models at a fast pace. Largely due to this engine’s fuel economy and performance potential, instructor Ron […]

When I started working here at The Swedish ­Solution 30 years ago, every car I worked on had Continuous Fuel Injection (CIS). Incoming air would lift a plate, allowing the […]

In any shop, understanding how to properly diagnose is essential. In this tip clip, Ron explains how to determine the source of a misfire with any vehicle equipped with a […]

Important tips for replacing a high pressure fuel pump in a GDI system. These tips not only ensure proper pump function but will also help you avoid a catastrophic failure […]

Learn how to make your 6.0 Powerstroke better, faster and stronger with a new class called “Saving Your 6.0 Powertroke.” Ron Bilyeu dissects the common inherit problems with the 6.0L Powerstroke […]

It’s no secret that being a technician is tough work and even harder to afford.  Between all the training and certifications required, most technicians are also required to provide their […]

Derived from the popular game, Flappy Birds, comes an AVI automotive parody game, Flappy Tech. The creators of the Diagnostic 8-ball bring you this highly addictive, time wasting, side scrolling […]

In this clip, taken directly from Robert Bosch, LLC’s live streaming TPMS class, Bob Pattengale explains how the high pressure fuel pump on the first generation Sprinter function and the […]

“The AVI Conference should be in the Guinness Book of World Records,” exclaimed Ron Bilyeu, a long-time educator, repair shop owner and performance tuning guru. “There is no other conference […]