For sufficient use of Ford Ranger you need to use suitable antifreeze. There is no chance 2012 Ranger engine will work efficiently with bad cooling. It’s important to provide cooling for Ford’s engine with 3.2 liters volume. It’s important to use 9.4 liters of coolant which has Red color. In 2010 the company produced vehicles with 3.0 engine having code of WEAT.
Use your 3.2 engine longer in 2012 Ranger by keeping these rules. Look at Ford’s requirements and make your 2011 Ranger serve longer and with no problem. There is an important thing for WL-T engines of Ford’s production – they expect good service. If you choose other than Red coolant or use less than 9.4 liters, you can’t expect normal work.