I was a little confused with what maintenance was included on the NA i3's 4yr 50k mi warranty.
If you buy the car new you have:
1. A BMW Service plan that covers the cost of scheduled maintenance of the car for three years (oil changes, brake flushes, etc). After late 2014 the free service plan no longer transfers with the car to a 2nd owner.
2. A BMW 4 year warranty that covers repairs to the car for manufacturing defects and failures.
A car bought 2nd hand as a CPO can have an extended service plan as part of the deal, as well as an extended warranty. Coverage for the extended service plan and extended warranty are not as comprehensive as the originals.
You can, for a price, purchase either or both a BMW extended service plan, and an extended warranty.
2015 i3 Rex, Capparis White, Tera World, Technology & Driving Assistant, Parking Assistant, Harman Kardon Audio System, 20 inch wheels, EVoInnovate EVSE