Only warranty work done at an authorized MB shop is provided.
It will show you the repair date, mileage, description of work done, where the repair was made (which dealer), and sometimes give you the damage code.
So... if the original cracked head or block (back in '94) was not under warranty and also repaired at an MB shop, MBUSA can't help you.
I would still encourage you to request the information for no other reason than it will give you more info about the car's history.
Joint Owner of:
'93 400E (80k miles)
- Smoke Silver/Parchment
'93 300CE Cabriolet (43K miles)