4WD
$50 site donor 2024
Have seen that many times even on newer engines - especially those with black tailpipes …
The only one ever alarming to me was on the 2013 Charger - the oil was black and very thick in just 3k miles - and smelled strong of gasoline …
This was 5w20 Castrol Magnatec … dealer check it, all good ...
Just been using M1, QSUD, STP, stuff on sale since then and just change it 3k, always very black … car is a short tripper M-F …
All other vehicles do 5k-8k runs
The only one ever alarming to me was on the 2013 Charger - the oil was black and very thick in just 3k miles - and smelled strong of gasoline …
This was 5w20 Castrol Magnatec … dealer check it, all good ...
Just been using M1, QSUD, STP, stuff on sale since then and just change it 3k, always very black … car is a short tripper M-F …
All other vehicles do 5k-8k runs