A -- Regular unleaded
B -- High
octane C -- Grace period
D -- Wheel
alignment E -- Tire balancing
F -- Spare
tire G -- car dealership
H -- Anti-lock
Brake System I -- Fuel injection
J -- Dual
air bags K -- Cruise control
L -- Power
steering M -- Automobile insurance
N -- Official inspection
certificate O --4-wheel drive car
P -- Sports
utility vehicle ( )四轮定位 ( )普通无铅汽油