I'm sure it has happened, but the 3.1L block is cast iron and it is really strong. I havn't head of the block cracking unless a rod was thrown, or there were some major over heating problems.
Engine blocks don't crack because of wear and tear, cracked blocks are usually cause by freezing of the water inside and the expansion of it, therefore cracking the block.n0b0dy said:so i'm guessing that means that its not likley to crack anytime soon (200km on mine)
thanx guys. . .