See also:

Checking the Transaxle Oil (Manual)
Transaxle lubricant in the manual transaxle should be checked at those intervals specified in the vehicle maintenance schedule in Section 5. WARNING: It is always better to check the transaxle oil ...

Low tire pressure telltale
When the tire pressure monitoring system warning indicator is illuminated, one or more of your tires is significantly under-inflated. If the telltale illuminates, immediately reduce your speed, a ...

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