See also:

Adding Coolant
Your vehicle has been built with an improved engine coolant (antifreeze) that allows extended maintenance intervals. This engine coolant (antifreeze) can be used up to 5 Years or 104,000 miles ( ...

3.6-liter Pentastar V-6 Engine
Compact and lightweight, the all-aluminum 3.6-liter Pentastar V-6 engine is more than 40 kg (90 lbs) lighter than the previous 3.8-liter V-6 engine that was constructed with a cast-iron block. The ...

In the Cabin
The Patriot's interior quality isn't class-leading, but it's acceptable for a car of this price — bearing in mind that the starting price is for a seriously stripped-down Sport model. (Option pa ...