Dealing with common S55 turbo issues on the BMW M4? In this video, we break down the problems with stock turbos and upgrade ...

BHPian theflyingguy recently shared this with other enthusiasts:Hello,I think if there is a competition for which car breaks ...

Turbochargers have become standard in modern cars, allowing automakers to deliver more power from smaller engines while meeting fuel efficiency and emissions standards. By forcing more compressed air ...

The downsizing of engines by carmakers is a strategy that's now all too familiar. Over the past decades, many automakers have had to shrink their engine sizes as part of efforts to comply with ...

When the turbocharger in Julie Kimball’s 2010 Audi A4 went out, she paid around $3,000 to replace it. The car was well out of warranty, and she had to get back on the road. That said, she decided to ...