If it was decided to dismantle the engine for a major overhaul, or repair of the main components, then certain preparatory measures must be taken.
It is extremely important to outline the place where the work will be done. Undoubtedly, the best place is the workshop. It is very important to have an equipped working platform, as well as a place to store the car. If there is no workshop or garage, then a flat, smooth concrete or asphalt platform will be required.
Flushing the engine compartment and engine before dismantling will keep the tool clean and in constant working order.
You will also need a lift or hoist. Make sure that these devices have enough capacity and are able to lift the engine with all components. Compliance with safety measures is of paramount importance, since lifting the engine from a car is a dangerous operation.
If work on dismantling the engine is carried out by an inexperienced person, then an assistant is needed. Consult and ask for help from persons with experience in such work. There are many types of work when lifting the engine from the engine compartment, which preclude their performance by one person.
Plan your activities ahead of time. Arrange or obtain all the necessary tools and equipment before starting work. Some of the tools that provide safety during dismantling and installation of the engine, as well as reducing labor costs include (besides the lift) sturdy coasters, a full set of wrenches and mandrels, wooden blocks, rags and solvent to clean up the inevitable puddles of spilled liquids. If the lift will be rented, then agree in advance, having completed all the work in which this mechanism is not needed. This will save money and time.
Keep in mind that you will not be able to use the car for a significant amount of time. To perform some work that is not available at home due to the lack of special equipment, you will have to contact a car service workshop. These facilities are on schedule and it would be wise to consult there prior to dismantling the engine in order to accurately estimate the time required to repair and remanufacture parts.
Always be very careful when dismantling the engine. Careless actions can cause serious injury. Think ahead about your actions. Do not spare time for this, because the main thing is work without injuries.