4.2.16. An engine assembly order after capital repairs

Before starting assembly of the engine, make sure that all new details and all necessary tools are available. Attentively read the description of the forthcoming procedures, prepare yourself for the forthcoming work, once again make sure available all necessary materials and the equipment. In addition to ordinary tools and materials near at hand the compound for fixing of threaded connections also has to be had. Besides joining without pro-masonry connections will require suitable sealant.

In order to avoid emergence of problems and for the purpose of saving of time the procedure of assembly of the engine has to be carried out in the following order:

   a) The crankshaft (The section Installation to the place of the crankshaft and measurement of a radial gap of radical bearings).
   b) Assemblies of pistons with rods (The section Installation to the place of assemblies of pistons with rods and measurement of a gap in the bearing of the lower head of a rod).
   c) The case pallet (A part Repair of the engine without its extraction from the car).
   d) Balancing shaft on B204/B234 engines ( The section Removal, survey and installation to the place of balancing shaft).
   e) A flywheel / a driving disk (A part Repair of the engine without its extraction from the car).
   f) A distributive chain (and a chain of balancing shaft if is available), asterisks and a natyazhitel of a chain (A part Repair of the engine without its extraction from the car).
   g) A head of cylinders (A part Repair of the engine without its extraction from the car).
   h) Inlet pipeline and final collector (Head Toplivnaya and exhaust systems)
   i) External components of the engine.

At this stage all components of the engine have to be absolutely pure and dry, and also completely efficient. Components have to be spread out on absolutely pure surface or in individual containers.