Under the front passenger seat
No, they are a 16" rim.
35" with a 2" spacer
On a 1997 Mercury Sable : The jack is supposed to be with the spare tire in the trunk The spare tire is stored with the tire valve facing down and the jack is stored inside the tire rim
The 2008 Jeep Wrangler Unlimited Rubicon comes with a 255/75-17 BF Goodrich Mud Terrain KM1
With no modifications, I wouldn't go any bigger than 32x10.5
It is a term used to describe a jack stored in a vehicle that is used to raise a vehicle and remove the tire/wheel.
16 X 8-inch Moab wheel with LT245/75R16 tire
The 2007 Rubicon wheels/tires will fit. You will have to have the computer reprogrammed to compensate for the larger tire size. Definitely worth the investment because it really gives the Jeep a beefier appearance.
Usually stored near the jack, often the jack lever.
under the rear passenger seats
It's supposed to be stored under the spare tire in the trunk
In a 2007 Jeep Liberty, the flat tire jack is located in the rear cargo area. Specifically, it can be found under the floor mat or the removable cover in the trunk compartment. You may need to lift the mat or cover to access the jack and the spare tire tools.