Inspect your spark plugs as described in chapter 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 freezingKia Cee'd JD Service Manual: DC DC Converter Description and operation
Description
Due to the considerably more frequent occurrence of starting operations, the
electrical load that occurs often leads to voltage dips in the vehicle network.
In order to stabilize the power supply for certain voltage-sensitive electrical
components, a DC/DC con ...
Kia Cee'd JD Owners Manual: Electronic stability control (ESC)
The Electronic Stability Control (ESC)
system is designed to stabilize the vehicle
during cornering maneuvers. ESC
checks where you are steering and
where the vehicle is actually going. ESC
applies the brakes at individual wheels
and intervenes with engine management
system to stabil ...