How can I say this ...I break stuff.
I break lots of stuff, its my Job. I have broken stuff and scoffed at engineers who said it couldn't be broken.
I don't think any breakage is the fault of the vehicle per'say. the idea that you put stress on a part or parts is all in how you use the part. I broke the steering gear in my `72 3/4 ton pic'up backing in my driveway on pavement, as I backed in I hooked a rock about 8" tall, it snapped the tooth right of the sector shaft in the gear box. was it an inherent problem? I would think not! its just the use Vs, the vehicle.
I'll bet I could break a Tourag in half if given the chance
