See also:

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

Emergency fuel filler lid release
An emergency fuel filler lid release is located in the luggage compartment, on the left side. If the fuel filler lid does not open using the remote fuel filler lid release, you can open it manua ...

52,500 miles (84,000 km) or 42 months
❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Replace engine oil and filter (52,500 miles (84,000 km) or 84 months) ...