The sequence 215 45 17 stands for the unique code used for Tyre unlocking and storage. When that code is activated you can then unlock the unit and grab whatever is inside. If you are carrying too much you must then drop some back inside.
Yes you can
Yes, they are
Yes, you can, as long as both tires on an axle are same
Standard 215-60-R15 tires can be replaced with 215-50-R17 tires by first installing new rims. The vehicle may need to be raised with a suspension lift kit to achieve sufficient clearance.
NO, the rim sizes are different.
yes but you will have to have different rims as well
no you cannot
no you cannot
Yes, you can mount 225-60r16 tires on a rim made for 215-65r16 tires.
Yes, you can substitute the 205/75-15 for the 215/70-15.
No, there is a 3.15% difference in overall diameter. This will cause your speedometer to be off 2 mph.
Yes, you can.