If an engine must be removed for overhaul or major repair work, several preliminary steps should be taken, including carefully reading all removal and installation procedures. The engine is removed by lowering it to the floor along with the transaxle, then raising the vehicle sufficiently to slide the assembly out, which requires both a vehicle hoist and an engine hoist. Locating a suitable workspace is extremely important, necessitating adequate space for the vehicle and storage; if a shop or garage isn't available, a flat, level, clean surface made of concrete or asphalt is required. Cleaning the engine compartment and engine before beginning the removal will help keep tools organized; after wrapping water-vulnerable components, a spray cleaner should be used, focusing on greasy areas, allowing the cleaner to soak as needed before rinsing and drying important components. An engine hoist rated for more than the combined weight of the engine and transaxle is essential for safety, given the potential hazards involved. If inexperienced, having at least one helper is advisable, as one person cannot easily manage the removal of a heavy engine and transaxle assembly alone, and seeking advice from someone experienced can be beneficial. Planning the operation ahead of time is crucial, including arranging for all necessary tools and equipment before starting the job; a sturdy engine stand is needed to support the engine during work, with a preference for four-wheeled models over three-wheeled ones due to stability concerns. Additionally, a heavy-duty floor jack, complete sets of wrenches and sockets, wooden blocks, and plenty of rags and cleaning solvent for spills are necessary. Finally, it is important to anticipate that the vehicle will be out of use for an extended period, and consulting a machine shop for an estimate on the time required for any work beyond the home mechanic's scope is recommended.