What's the 2012 Chevy Impala life expectancy?

The life expectancy for the 2012 Chevrolet Impala is between 200,000 miles to 250,000 miles or much longer depending on how well the car is maintained. To keep up with the life expectancy it is important to do such things as checking the engine oil and the filter every 7,500 miles and changing it if is needed. Oil is essential because it helps keep the engine clean and running smoothly. Some other important things to do are replacing the engine air filter every 45,000 miles or every 4 years, whichever comes first. Changing the automatic transmission fluid and inspecting the evaporative control system every 45,000 miles. Another important thing to do is changing the spark plugs and inspecting the spark plug wires every 97,500 miles.