Hyundai Azera: Component names and functions
Features of your vehicle
Head UnitBattery Description and Operation
Description
1.
The maintenance-free battery is, as the name implies, totally maintenance free and has no removable battery cell caps.
2.
Water never needs to be added to the maintenance-free b ...
Vapor hose and fuel filler cap
The vapor hose and fuel filler cap should be inspected at those intervals specified
in the maintenance schedule. Make sure that a new vapor hose or fuel filler cap
is correctly replaced. ...
Fuel Pressure Control Valve (FPCV) Specifications
Specification
ItemSpecificationCoil Resistance (?)1.04 ~ 1.27 [23°C(73.4°F)]
...