A couple of technical items of merit regarding the new C-Class.

* HVAC - the receiver/drier is integral with the evaporator. The time-honored method of replacing the drier in conjunction with repairs on an open A/C system will now be accomplished by merely opening an access port and renewing a desiccant bag.

* Drive train - flex discs are no longer individual, renewable components: the discs are permanently affixed to the driveshaft. Flex disc failure will be remedied by driveshaft replacement.