I've held off on changing the coolant because I was always leery of Ford replacing Orange coolant with Yellow, but I think enough time has passed that if there were any problems they'd have popped up (I've seen freaky stuff when like Dodge's HOAT and OAT get mixed up and turn to gel)
Are there any tricks to know when changing the coolant - like how in 4v coolant crossover you need to fill and burp from the crossover tube not the reservoir - or is it just pull the lower radiator hose, lower intercooler hose, drain it out and refill/burp at the reservoirs?
Are there any tricks to know when changing the coolant - like how in 4v coolant crossover you need to fill and burp from the crossover tube not the reservoir - or is it just pull the lower radiator hose, lower intercooler hose, drain it out and refill/burp at the reservoirs?