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Living with direct injection - A practical DIY guide for intake deposits cleaning and answers to FAQ
In this video, I will demonstrate how to effectively clean intake valve deposits on gasoline direct injection (GDI) engines ...
Q: I have a 2009 VW with gasoline direct inject and a 2.0-liter turbo engine. It recently needed the intake valves cleaned (a very costly job) after just 54,000 miles. I understand many manufacturers ...
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Why mechanics keep seeing early failures in direct-injection engines
Direct-injection engines were introduced with a promise that sounded ideal: more power, better fuel efficiency, and cleaner ...
The other day I dropped my car off at a European specialist shop, and while I was there, a technician was working in the engine bay of a Mk7 Golf R, cleaning out carbon deposits off the intake valves.
While port injection is still the most common form of electronic fuel injection, gasoline direct injection is quickly starting to replace it since it provides better fuel atomization, decreased ...
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