See also:

ADVANCED STANDARD SAFETY TECHNOLOGIES: PART OF HYUNDAI'S ASSURANCE COMMITMENT
Hyundai Sonata is built from the ground up with safety in mind, with a hot stamped ultra-high-strength steel body structure, advanced airbag technology and Electronic Stability Control (ESC), deli ...

Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation. ...

ODOMETER/TRIP ODOMETER (Without Trip Computer)
1. Odometer The odometer records the total driving distance in miles, and is useful for keeping a record for maintenance intervals. NOTE: Federal law forbids alteration of the odometer of any v ...