2.3. An order of performance of adjustments - general comments
The greatest volume of adjusting and adjustment works as a rule is carried out on the engine. Especially it concerns the engine of the second-hand car which was not exposed to regular or timely checks. In such cases besides periodic maintenance, it is necessary to perform additional adjustment works. If there are suspicions on wear of the engine, it is necessary to check a compression in cylinders and to receive valuable information, concerning a condition of all main details of the internal device of the engine (see. Hl. 2В). On the basis of these data it is possible to receive idea of volume and degree of complexity of the forthcoming works. If, for example, the compression such is that obviously indicates strong wear of the engine, routine maintenance will not lead to restoration of normal operational qualities and it is necessary to execute major maintenance with complete dismantling. Below the list of works is provided, which are required to be executed more often to improve steadily being shown abnormal operation of the engine.
Check a condition and level of all liquids by which the engine is filled.
Clear, examine and check the storage battery.
Check a condition and a tension of all belts.
Replace spark plugs.
Check a compression in cylinders.
Check a cover and a begunok of the distributor of ignition.
Check wires of a high voltage.
Check a condition of the air filter and the valve of ventilation of a case.
The bottom view of a forward part of the car with a wheel formula 4x4 and the V6 engine
1. The pendular lever (with a butterdish)
2. Bottom hose of a radiator
4. Tip of steering draft
5. Spherical support of the lever of a suspension bracket
7. Brake hose
8. Cover floor
The bottom view of a back part of the car with a formula 4x4 and 4-cylinder engine
1. Regulator of pressure of brakes
2. Fuel and ventilyatsionty шпанги
3. Lever left торсиона
4. Transfer case and guard
5. Forward driveshaft
6. Kardanny ша
4.4а the Arrangement щупа on cars with a wheel formula 4x4
1. To add
2. Normal level
Check and adjust the moment of ignition and idling turns.
Replace the fuel filter.
Check a condition of system of cooling. Adjust gaps in valves.
If above the listed actions do not give result, execute the following operations.
Check retsirkulyatsiya system.
Check system of a charge of the battery.
Will check 'fuel system and ignition system
Replace high-voltage wires, a cover and a begunok of the distributor of ignition.