The safest method is to lift from the front, using the designated jack points. Then, support the rear of the vehicle on jack stands.
To lift the rear, you should use jack stands placed on the rear differential (the large casing in the middle of the rear axle) or on the reinforced areas of the frame near the rear suspension. However, even this is not ideal for a floor jack's direct placement. Use jack stands for safety, not just the floor jack alone.
Important Considerations:
* Consult your owner's manual: It will show the recommended jack points for your specific model. While it may not explicitly detail rear lifting for a floor jack, it may show lifting points for general repairs.
* Never rely solely on a floor jack for safety: Always use jack stands when working underneath a vehicle.
* Use jack pads: To protect the frame and differential from damage, use jack pads or blocks of wood between the jack and the vehicle.
In short, while there aren't designated points for a floor jack in the rear of a 2004 Jeep Liberty, you can use the differential or frame near the rear suspension with jack stands as a secondary support, after initially lifting the front with the proper jack point and securing it. Always prioritize safety and consult your owner's manual.
