1990 — 2001 of release
Repair and car operation
+ Identification numbers of the car
+ Governing bodies
+ Settings and routine maintenance
+ Removal/installation of the power unit, dismantle of components
- Regenerative repair of the engine
Check of kompressionny pressure in engine cylinders
Check of oil pressure
Alternative versions of schemes of regenerative repair of the engine
Good advice on carrying out regenerative repair of the engine
Preparation for performance of major maintenance
Order of dismantling of the engine by its preparation for major maintenance
Regenerative repair of a head of cylinders
Regenerative repair of the block of cylinders
Trial start and engine running in after major maintenance
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Control systems of the engine
+ Manual transmission
+ Coupling and transmission line
+ Brake system
+ Suspension bracket and steering
+ Onboard electric equipment
Alternative versions of schemes of regenerative repair of the engineDuring independent performance of major maintenance of the engine the reader will face the need of a choice of the scheme of actions defining total amount and nature of the forthcoming work most acceptable for it. Need of replacement of the block of the engine, shatunno-piston groups and a cranked shaft is defined by a set of various factors the main thing from which is the block condition. To number of the other parameters defining a choice of structure of the forthcoming works, temporary and material inputs, existence of necessary spare parts, and also own qualification of the owner of the car, as mechanics belong.
It is possible to allocate the following main schemes of carrying out major maintenance of the engine:
Repair and replacement of components - If the condition of the block and the main internal components of the engine in the course of survey is found in an individual order the satisfactory, most reasonable decision there will be a carrying out their service in an individual order. Thus it is necessary to check carefully a condition of the block, a cranked shaft and shatunno-piston groups. Even at very insignificant degree of wear of the block, a mirror of its cylinders without fail are subject to a honingovaniye.
Use of the reduced set of the block of the engine - the Reduced set includes the block of cylinders with already established in it cranked shaft and shatunno-piston groups. Thus all bearings of a cranked shaft are completed with new loose leaves, and their working gaps are precisely adjusted. Further such set is equipped additionally with the camshafts removed from the old engine, components of the klapanny mechanism, a head of cylinders and hinged units without any global mechanical works.
Use of an expanded set of the block of the engine - the Expanded set represents the reduced set, plus the oil pump, the case pallet, a head of cylinders with a cover, a camshaft, components of the klapanny mechanism and GRM drive (gear wheels/asterisks with gas-distributing a belt/chain) with covers. All provided bearings, epiploons and laying are new, gaps are adjusted. It is necessary to connect only to the block the inlet pipeline with a final collector and hinged units.
The option of replacement of the engine assembled is possible also. Many firm service centers offer similar service, on exchange base changing the become unfit for use units on new or restored, and on the last guarantee certificates as on the new often extend.
Before stopping the choice on any of the listed schemes of performance of major maintenance of the engine and to start acquisition of the corresponding replaceable components, consult with specialists of car-care center, representatives firm service center of the company manufacturer of your car and more skilled motorists.