Hyundai Sonata (2011)
Hyundai Sonata / Gallery / Hyundai Sonata (2011)
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General Checks
These are the regular checks you should perform when you drive your Hyundai or
you fill the fuel tank. A list of these items will be found on page 6-4. ...
Catalytic Converter
Hyundai vehicle is equipped with a monolith type three-way catalytic converter
to reduce the carbon monoxide, hydrocarbons and nitrogen oxides contained in the
exhaust gas. Exhaust gases passing ...
142,500 miles (228,000 km) or 114 months
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (142,500 miles (228,000 km) or 228 months) ...


