
It’s a bit of a mixed bag. The 5.7 engine and transmission on a Charger/chrysler 300/ram 1500 can often go beyond 200,000 miles if taken care of (as long as you do proper oil changes and make sure you take care of the lifters). It’s just a lot of the electrical stuff on those cars that’s low quality, and sometimes the “Hemi Tick” for those cars that’s spend a lot of time idling.