Rubbish!! Way to shoot for the lowest common denominator.
Lets see if I got this right:
1. ******* design aside, if INSTALLED correctly it WORKS correctly.
2. Chrysler includes special instructions on HOW to install correctly.
3. Professional mechanics should not have, or be relied on, to READ and COMPREHEND installation instructions.
4. Chrysler, in an attempt to avoid a slew of litigious whackos looking to make a buck, provides a fix that even a lube tech cannot screw up, but, is still faulted for not making it dummy proof to begin with.
By that reasoning, a cup of coffee MUST be labeled CAUTION: HOT LIQUID and for good measure a tamper proof lid installed so somebody that doesn't read the instructions cannot take the lid off and stick their finger in it. A hammer MUST be sold with a label indicating DANGER: HEAD INJURY MAY OCCUR and a helmet to make sure somebody that doesn't read or know how to use it cannot hit themselves in the head and cause severe injury.
Kudos to Chrysler for fixing something that isn't broke to avoid blame for the utter lack common sense in this world. :-laf