See also:

Engine oil
Checking the engine oil level 1. Be sure the vehicle is on level ground. 2. Start the engine and allow it to reach normal operating temperature. 3. Turn the engine off and wait for a few minute ...

First impressions mean a lot
At first glance, the Optima gives off more than a hint of a European vibe. A vast stylistic improvement over the namesake that it replaces, it sports larger dimensions than the outgoing model. Sur ...

A safer drive thanks to new 'active' and 'passive' technology
Kia invests heavily in R&D programmes directed at enhancing both the active and passive safety of its vehicles to deliver the highest levels of occupant protection. To ensure that owning and ...