Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Mercedes-Benz for this TSB. Call your local Mercedes-Benz dealer's service department & ask for a copy of TSB# LI-27-20.
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
MERCEDES-BENZ: THE VEHICLE JERKS OR HAS HARD SKIPPING SHIFTS. THERE ARE MANY POSSIBLE FAULT CODES. THE TORQUE CONVERTER LOCKUP CLUTCH HAS A CLOGGED FILTER. *RM