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-46-30.
Affected Component: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS
DAIMLER/XENTRY: LEAKAGE AT PRESSURE HOSE CONNECTION (POWER STEERING HIGH PRESSURE LINE) TO POWER STEERING PUMP. MODEL 204, 207 AND 212. NO MODEL YEARS LISTED. *PE