Check Battery and Cables
Winter puts additional burdens on the battery system. Visually inspect the battery and cables as described in Section 6. The level of charge in your battery can be checked by your Hyundai dealer or a service station.
See also:
Recommended Engine Coolant
When adding coolant, use only deionized water or soft water for your vehicle
and never mix hard water in the coolant filled at the factory. An improper coolant
mixture can result in serious malfun ...
FUEL ECONOMY INNOVATIONS
To help Hyundai Tucson drivers get the most out of their vehicles, Hyundai
added a standard trip computer and economy indicator. The trip computer provides
distance to empty, average fuel consumpt ...
Low Tire Pressure Telltale (If Installed)
The low tire pressure telltale comes on for 3 seconds after the ignition key
is turned to the "ON" position.
If the warning light does not come on, or continuously remains on after comm ...