Search results

  1. L

    Mobil 1 ESP 5W-30 5k miles oil change interal - 15 Hyundai Genesis 3.8L V6 GDI 140k total miles - used oil analysis

    No oil added between changes, doesn't consume oil. OEM filter kit used every time. Daily drive is 17 miles to work, 17 miles back. My takeaways: Fuel dilution is a bit worse in the winter, as expected. Out of the oils tested, Mobil 1 ESP is the only one to stay within grade by the end of the...
  2. L

    Transfer case fluid replacement prohibition?

    I went back to that Genesis forum thread, it looks like most of the posts about changing the fluid were from 2018+ Genesis owners.. the 2015-16 Hyundai Genesis (sedan) became the Genesis G80 in 2017, but it's the same car. I swear I checked before and I had a fill plug right where it should be...
  3. L

    Transfer case fluid replacement prohibition?

    On my 2015 Hyundai Genesis, Hyundai states: This car uses a TC from Magna; it's said to be similar to Magna units used on BMWs/Porsches. Some people on a Genesis forum have changed the oil through the fill plug, and have noted improvements in jerky acceleration and for the most part have had...
  4. L

    '15 Hyundai Genesis 3.8L V6 GDI - 5k sample / 120k car - Pennzoil Platinum 5W30

    Spark plug pictures: Need to see them full screen to really see what I'm talking about Examples:
  5. L

    '15 Hyundai Genesis 3.8L V6 GDI - 5k sample / 120k car - Pennzoil Platinum 5W30

    For what its worth this is the Sedan version (same car as what became the Genesis G80 in 2017) not the Coupe. I did only run the engine for about 5 minutes before changing so that could have had some effect. Interesting that you mention the spark plugs - I bought the car at 114k and changed the...
  6. L

    '15 Hyundai Genesis 3.8L V6 GDI - 5k sample / 120k car - Pennzoil Platinum 5W30

    6 months / 5k miles Daily drive is 17 miles to work and 17 miles back Using Hyundai OEM filters (oil and air), always run top tier gas Hyundai specifies a 7.3 qt / 6.9L fill. The car doesn't seem to burn any oil, the oil level actually increases through the OCI because of fuel dilution Not...
Back
Top Bottom