52,500 miles (84,000 km) or 42 months
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Scheduled maintenance service / 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)
See also:
Service Requirements
To ensure that you receive the greatest number of miles of satisfying operation
from your Hyundai, certain maintenance procedures must be performed. Although careful
design and engineering have re ...
Full-time 4WD operation
(If installed)
Engine power can be delivered to all wheels.
Full-time 4WD is useful when good traction is
required, such as, when driving on slippery, wet
or snow-covered roads and when moving out ...
Interior light
Do not use the interior lights for extended periods when the engine is not running.
It may cause battery discharge. ...


