Technology Advancements and Avoiding Service Snafus The Mercedes-Benz PRE-SAFE system was originally conceived as an engineering concept...
Mercedes-Benz PRE-SAFE System Evolution
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ATI provides professional technicians with a regular diet of repair information on BMW, Mercedes-Benz, Nissan, Volvo, Volkswagen,
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Recent Articles
A Look Inside Volvo Turbo Technology
A Little History Volvo turbo The exhaust-driven turbocharger was invented back in 1905 by Swiss engineer Dr. Alfred Büchi in Germany. And...
The Mercedes-Benz Certified Collision Program, Part 2 – Taking your collision business to the next level
We discuss the three tiers of certification: What they mean, what kinds of vehicles are included, the requirements, and how to get started.
Mercedes-Benz 4MATIC Evolution
Introduced over three decades ago, this feature has gone through several generations. Do you understand how to handle them all? Most...
How Volvo Turbo Systems Work
The turbocharger boost pressure in Volvos is controlled by the Boost Pressure Control (BPC) valve whose pressure regulator is affected by...
Understanding Mercedes-Benz Lane Keeping Assist
Understanding how steering, Electronic Stability Program, acceleration, braking, camera and radar sensors interact in the Mercedes-Benz...
Videos
2017 Infiniti Q50 Misfire Code
What is causing the misfire and the steps we're going to take to fix the problem. https://youtu.be/QHRqLWahCrk
When is a vacuum leak not a vacuum leak?
When it’s hiding in the EVAP system of a Porsche Cayenne.
A P0455 code points to an EVAP problem, but the EVAP system checks out OK with our smoke tester. And the purge valve checks out as well. So where could the problem lie?
Our derFix Super Sleuths unravel the mystery.
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