Under Pressure and Pounding: What Happens to Wheel Bearings and Suspensions When Wheels Get Big?…Stop Using Percentages if You Cannot Show Your Work!
Custom wheels and tires have been an automotive fashion statement since the 1970’s and today custom wheels have become automotive jewelry with 26-inch spinners on a Hummer as one of the ultimate statements. But, the hidden costs come at the price of wheel bearing life and other wheel end components. As an undercar shop, you
Advanced Brake Diagnostic Tools
Brake technicians are only as good as the tools they use. I have lived by this statement for a long time and it only makes sense, right? Well, what if I say the most important tool a brake technician has is his mind. The mind is a powerful tool when equipped with the right information,
Brake Performance Upgrades: Meeting Customer Expectations While Ensuring Safe Repairs
In case you haven’t noticed, the auto manufacturers are in a horsepower race. And as horsepower numbers go ever higher, the need for improved brakes increases. BMW has kept pace with the other manufacturers in both areas by systematically increasing brake component size while, at the same time, turning more control over to the various
Foreign Affairs: Servicing Secrets for the VR6
The Volkswagen VR6 engine has been around now for more than 10 years. And given its proven track record of reliability and durability, it’ll be around for years to come. Although not as popular (or as high in production) as its 4-cylinder brothers, we do see quite a few of these cars for regular maintenance,
Built-In Brains: Engine Analyzers Combine the Capabilities of Many Diagnostic Tools into One
When most people think of an engine analyzer, they think of a big box console with automated test capabilities that can detect a wide variety of faults. There are still some machines like these today, but many of the features of a traditional engine analyzer are now available in top-of-the-line scan tools. An engine analyzer
Spotting Problems with a Non-Contact Infrared Thermometer
Being able to measure temperature variances can play an important roll in diagnosing vehicle maladies for both undercar and underhood technicians. This can be easily accomplished by using a non-contact infrared thermometer. With this tool, technicians simply point the thermometer at the area of concern and they are immediately provided with the temperature of the
Human Resources: Growing Great Employees
Interviewing prospective employees is something every business owner must do. Good interviewing skills can go a long way to picking out the cream of the employee crop. A successful interview begins long before the actual interview takes place. First, make sure both you and the interviewee agree on an acceptable time for the interview. Next,
Marketing Mufflers: Muffler Replacements Are a Fast, Easy Way to Improve Your Shop’s Bottom Line
Have muffler inspections become a low-priority undercar service in your shop? With the introduction of stainless-steel exhaust systems into the import market, it’s easy to forget that muffler and related exhaust parts sales are still a lucrative service that can enhance any profit and loss statement. Muffler replacements can be profitable at any skill or
Diagnostic Dilemmas: Navigating OBD II Scan Tool Diagnostics
Although some hybrid OBD I/OBD II versions existed as early as 1994, the current version of OBD II was introduced in 1996. Because OBD II is a scan tool-based diagnostic system, diagnostic techs have become much more reliant upon the scan tool as a primary method of diagnosing malfunction indicator light (MIL) issues. In addition
Brake Dynamometer Testing: One Test is Worth a Thousand Expert Opinions
Some friction material companies market their products by saying they are third-party tested or tested on their own brake dynamometer. But, understanding what this really means is tough if you do not understand how a brake dynamometer operates. In the engine performance world, an engine dynamometer is associated with measuring performance. Brake dynamometers also measure