Not really, just undo the 3 bolts holding on the motor plate, pop it off the arm.Then undo the other side plate and the 2 nuts holding the drive arm. drop into the cowl area and pull it out the passengers side.I just took the nut off the back of the motor and removed the small arm leaving it attached to the main arms.

be damn careful with the nuts on the wiper mounts, mine were a (Female Dog) to get off, I had to soak them in Seafoam (better the WD40) a couple of times till they broke lose.