I was quoted that the system contained an expansion valve and reciever drier. And those parts exist with my local parts stores. I wanted to know if they needed to be replaced because of "contamination" with the system being "opened".
Names & part locations change with different systems, yet the same (more common) names are sometimes used. Receiver/dryer is on the high side, where the accumulator that serves the same function is on the low side here - located in the passenger fender area behind splash shield (low side port location as well).
I haven't seen any info. on this system changing through '11, no reports yet on '12 + system.