Checking the Engine Oil

Engine oil is essential to the performance and service of the engine. It is suggested that you check the oil level at least once a week in normal use and more often if you are on a trip or driving in severe conditions.

See also:

Power Steering Fluid Level
The power steering fluid level should be checked regularly. To check the power steering fluid level, be sure the engine is "OFF", then check to make certain that the power steering flu ...

2010 Hyundai Genesis Coupe review by Bill Griffith
The plan was to make a legal U-turn in front of my house. The street is so wide that I'm almost able to make the swing without backing up; unfortunately there's not quite enough room. At this pi ...

Performance
There's a lot to like about the turbo drivetrain, with its 274 horsepower and six-speed automatic transmission, but before I talk about power I should say that the Sonata 2.0T really shines becaus ...