Ah come on! Teach the lady how to "handle a stick"......
I am going to teach my 16 year old daughter in a few months - once she has a few good months of driving under her belt how to drive mine. Yes, and my clutch is brand new (and so is the motor). I taught my fiance now wife how to drive a stick in my BRAND NEW CAR that only had 300 miles on it!
Tell your wife that swearing while working on a car is way better then tracking down the @#$@#$ engineers that designed the car and slowly killing all of them by pulling off their skin and rubbing in salt....
I personally would like to find the specific individuals who decided to put the power steering reservoir immediately in front of the overflow tank, (leaving only about 1-1/2 inches of room and THEN making the three bolts to get the thing off one of THE MOST @#@#%@ irrating things you could imagine) and place their collective reproductive parts in a vice! You are guaranteed to wear power steering fluid almost every time when you have to replace belts, change the timing belt, work on the alternator, etc. I have several places under the hood that make WAY more sense, but as I am sure everyone knows - engineers design cars that mechanics have to deal with, and always have.
My dad has invented more hand made tools to work around engineers "clever" designs, and I have tried for years to get him to patent some, but he won't. Some of his creations are now standard tools......