Kia Sportage: Check spark plugs and ignition systemInspect your spark plugs as described in section 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
Change to "winter weight" oil if necessary
To keep locks from freezingInput Speed Sensor: Schematic Diagrams
Circuit Diagram
...
Snowy or icy conditions
To drive your vehicle in deep snow, it may be necessary to use snow tires on
your tires. If snow tires are needed, it is necessary to select tires equivalent
in size and type of the original equip ...