Chargers overheating

This is not a question but an answer dodge&Chrysler
has scape goat Ed from being held accountable for
the failers in 85% of 2.5,2.9,3.6& hemi motors
overheating constantly .even after repairs are done
replacing all part components.costing customers
thousands in repairs that don't fix the issue .sollution
before spending hella money.do a cylinder #2,4,6
complete leak down test it takes 2weeks to
complete this type of on each cylinder to detect a
10% change in psi pressure.if this test is not done
right the engine will past the test .when actually if
the correct time frame of test was done 2weeks the
engine will normally fail if done correctly.why is it
every shop u take ure vehical to wants to change or
replace the same parts claiming they must of been
faulty or defects.but only if car is taken to the same
shop does the problem every get diagnostic correctly
¬ even then does it.why is dodge not being held
accountable when there completely and fully aware
of the bad bank #2 cylinder head in design.& Why is
most of the engines that this happened to always
almost happen right after warrentys expired