EV charging comes in three levels, and the difference between them is not just speed — it is where the electricity is converted and who controls how fast it flows. Level 1 and Level 2 deliver alternating current that the car converts itself; DC fast charging does the conversion in the station.

The Dodge Charger has worn three very different engine philosophies: big-block V8s in the 1960s, supercharged Hemi V8s in the modern sedan, and today a choice between a twin-turbo inline-six and a battery-electric drivetrain.

The manual transmission is not dead, but it has changed jobs. It used to be the cheap, efficient choice; today it is almost exclusively an enthusiast’s option, offered on roughly two dozen US models and chosen by a small but loyal group of buyers.

Changing the oil on an E90-generation BMW 3 Series is one of the easiest ways to keep its inline-six healthy, and it takes about an hour with basic tools. The one thing that surprises new owners: there is no dipstick. Here is the capacity, the parts, and the order that keeps the job clean.