I did my PTR and RDU the other day. Pretty easy to do. I used just over a quart of lube. I also did my engine coolant. Was a PIA to find the pet**** for the radiator and had to disassemble some of the plastic brush guards under the front (passenger side). I used a set of pliers (wide head) to open the pet****. I got just under a gallon of coolant out. Replaced that. Going to drive for a few days and then drain and refill again so I can get more new stuff in and old out. Entire job cost about 18 bucks.