MJHJEA,
What kind of van do you drive?
do you trust it to not break down?
I'm sure the van you drive would never leave you stranded?
just like a bike, if you take care of it,(good maintenance schedule) it should be just fine.
Not every mechanical machine is perfect but its up to you to keep it running that way.
just ride and dont worry.
lifes to short for that!

 

Thanks Gunslinger!