See also:

2011 Hyundai Sonata review
Hyundai's redesigned Sonata sedan has exploded onto the market to become one of the most popular cars available, period. It's the best example of how a good-looking product at a competitive price ...

Cooling system
Check cooling system components, such as radiator, coolant reservoir, hoses and connections for leakage and damage. Replace any damaged parts. ...

Owner maintenance precautions
Improper or incomplete service may result in problems. This section gives instructions only for the maintenance items that are easy to perform. As explained earlier in this section, several proced ...