Fridge Level Important if OFF

I need to work on my rig some and I'm thinking of putting it in my driveway but my driveway has an incline. I won't power up the fridge but I need to have it there a few days. If I was going to power it up I wouldn't even consider doing it unless it was pretty level.

Will it hurt the fridge sitting unlevel for a few days if power is off? Its a std dommetic fridge...

Thanks!!