Oxygen sensors measure how much oxygen is left in an Audi’s exhaust and report it to the engine computer. That information ...

Autel TPMS tools diagnose sensor failures, identify ID mismatches and guide technicians through sensor replacement, relearn ...

The Chamblee shop provides thorough exhaust inspections to help DeKalb County drivers identify wear and damage before ...

What is a Quality Assurance Project Plan (QAPP)? A QAPP is a written document that explains how organizations ensure – using quality assurance (QA) and quality control (QC) activities – that the data ...

Audi is on a mission to reinvent itself. A onetime luxury car darling whose luster has diminished somewhat over the past decade, the brand is hoping its latest models can reignite buyers’ passion.

Replacing a faulty oxygen sensor typically costs between $200 and $500, depending on your vehicle type, sensor location and whether you choose DIY or professional installation. Replacing an oxygen (O2 ...

Audi will build just 499 examples of the Nuvolari, named for famed Italian racing driver Tazio Nuvolari, with production beginning early next year. The hybrid supercar makes 987 total horsepower, with ...

ADELPHI, Md. – Army scientists achieved a major milestone in quantum sensing technology that could transform how electromagnetic signals are detected on the battlefield. For the first time, scientists ...

The idea that you can only save yourself from yourself is happening at Audi. The latest generation of electrics, such as the Q6 e-tron, and gas-powered vehicles like the A5 and the Q5, have left us ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

The Audi S5 has spent nearly two decades refining its identity, evolving from a burly V8 coupe into a tech-savvy, hybrid-powered grand tourer. Along the way, it has picked up a few new shapes, swapped ...