From 2000-2005 Optimas were a rebadged variant of the Hyundai Sonata, differing only from the Sonata in minor exterior styling details and equipment content.
Blade inspection
✽ NOTICE
Commercial hot waxes applied by automatic
car washes have been known to
make the windshield difficult to clean.
Contamination of either the windshield or
the wiper blades w ...
Catalytic Converter. Description and Operation
Description
The catalytic converter of the gasoline engine is a three
way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates
oxygen from the oxides of nitrogen (NOx).
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