It has 128,000 miles. I took off a front plug, and they definitely need to be replaced. Should I try this at home? It looks like I need to disconnect the motor mounts on the top, front of the engine and rotate the engine forward to get at the back plugs. What equipment do I need to pull the engine forward and hold it? What equipment do I need to push the engine back into the motor mounts? What other suggestions do you have for getting at the rear plugs?
Bonus question: My oil pan gasket has leaked for quite a while. Fortunately, it is a very slow leak. As I understand it, the engine needs to be rotated forward to clear brackets under the engine so that the oil pan can be freed to remove it. Can I do this job at the same time that I replace the rear plugs?
Thanks for your suggestions, guys.