May 19, 2016 · Gasoline direct injection In non-diesel internal combustion engines, gasoline direct injection (GDI), also known as petrol direct injection, direct petrol injection, spark-ignited direct …

Jul 11, 2016 · I have 62,000 miles on my Hyundai GDI engine (with turbo) and have had no engine issues. I do use primarily top-tier gasoline but do not use fuel additives or cleaners. I …

Mar 7, 2025 · I need some advice from a mechanic that may know about the new GDI engines in the KIA Sportage. My wife and, I have a ‘2019 Hyundai Veloster Turbo’ we purchased it at the …

Jul 26, 2016 · Hey guys! So, just took a job that is literally 5 minutes from my house (driving wise). I will probably bike it on nice warm days, however, in winter in going to be doing a lot of short …

Dec 11, 2012 · I have been using the local Hess gas station more and more these days, but it has come to my attention that Hess is not ‘Top Tier’ gas. The Mobil station a little further away is …

Jul 26, 2011 · Fuel Induction Service, also known as Induction System Cleaning, is one of the new useless revenue generators that dealerships are using to stay in business. As long as …

Oct 1, 2021 · I personally believe that the only reason to buy a new car and take the big hit is if I plan to keep the car a very long time and want a clean history. My newest car is a 2007. Here …

Nov 21, 2024 · When it comes to naturally aspirated (non GDI) regular fuel injected engines, is it bad for the engines longevity in terms of appreciable cold start wear to use conventional oil or …

Aug 23, 2019 · Recently you published a response regarding carbon in engines and the obsolescence of “Oklahoma” tune-ups. I own a shop in Sacramento CA and while I agree that …

Apr 21, 2016 · Hi all! I just purchased a 2015 KIA Sportage with the 2.4L GDI engine. Anyway, I have been dong some research on the this type of engine, and it appears that it suffers a lot …