Hi all

My 2014 2.8 LTZ (144 kW motor) has in all likelihood not had a coolant flush yet. 100k Kms and going strong. We're not planning on getting rid of it and I prefer doing maintenance myself since it is now out of warranty. We have had it for 5 years now and I love it. I think my wife does too...not sure.

So I am planning on doing a coolant flush soon. I cannot find anything specifically about it on this forum but if I missed it I apologize. I will take a look tomorrow but does anyone know if there is a drain plug on the radiator? Often there will be but if not I guess I will have to go old school and drain by removing the lower rad hose. Not the end of the world.

Lastly, and perhaps more importantly, what products do you guys trust when it comes to the antifreeze that I should put in? Like I said I want to keep the car so I do not mind spending a little more if the product is really superior.

Of course I will check the manual too for any specific mentions of coolant specs.

Thanks