Vehicle certification label
Hyundai Sonata / Sonata 2011 Owners Manual / Specifications, Consumer information, Reporting safety defects / Vehicle certification label
The vehicle certification label attached on the driver’s side center pillar contains the vehicle identification number (VIN).
See also:
If the Engine Stalls at a Crossroad or Crossing
If the engine stalls at a crossroad or crossing, set the shift lever in the N(Neutral)
position and then push the vehicle to a safe place. ...
Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary.
An authorized HYUNDAI dealer should perform the operation. ...
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
...