Regenerative Braking; Tire Safety Information; Tire Markings - Fiat 500e Owner's Manual

Regenerative Braking

Your 500e has a Regenerative Braking System (RBS). The
RBS increases the fuel economy of the vehicle, particu-
larly in stop-and-go city traffic. The electric motors which
propel the vehicle forward can operate as generators
when braking. The RBS recharges the high voltage bat-
tery under certain braking conditions by recapturing
energy that would otherwise be lost while braking. The
electric power that is generated goes back into the high
voltage battery for later use, for example when accelera-
tion is desired.
The RBS uses conventional hydraulic friction brakes,
regenerative braking, or a combination to slow the ve-
hicle. If the system detects slippery conditions while
braking, mainly friction is used to slow the vehicle. The
RBS can result in extended life of the hydraulic service
brakes; however, all inspection, scheduled maintenance,
and service intervals for the vehicle service brakes must
be followed.

TIRE SAFETY INFORMATION

Tire Markings

1 — U.S. DOT Safety Standards Code (TIN)
2 — Size Designation
3 — Service Description
STARTING AND OPERATING 231
4 — Maximum Load
5 — Maximum Pressure
6 — Treadwear, Traction and
Temperature Grades
5