The roads here in CA are getting poor, especially this year due to the
With respect to the tires be sure they're correctly inflated and, if you
choose to buy new ones, be sure the new shoes are the correct size for
this car. Low profile xxx-45 or xxx-55 ride harder, but corner quicker,
than, vs. say, xxx-65 tires.
IMHO late model cars are sold with tires that are too wide and have too
low profiles for a good ride. In fact the '07 S-Class information even
contains a disclosure the its low profile tire rider harder and wear out
sooner than higher profile tires - but no alternative is offered!