|
Sign
|
Plausible reason
|
Elimination method
|
| Low compression in engine cylinders | The lining of a head of cylinders is punched | Replace a lining |
| Изношенны or piston rings are damaged | Replace rings |
| The piston or the cylinder is worn out | Repair or replace the piston and / or the block of cylinders |
| The valve saddle is worn out or damaged | Repair or replace a saddle of the valve and / or the valve |
| Low pressure of oil | Low level of engine oil | Check up engine oil level |
| The gauge of pressure of oil is faulty | Replace the gauge of pressure of oil |
| The oil filter is polluted | The oil filter |
| Gear wheels of the oil pump or a cover are worn out | Replace the oil pump or a cover |
| Liquid engine oil | Replace engine oil |
| The safety valve is opened | Repair a safety valve |
| Backlashes in bearings are increased | Replace loose leaves of bearings |
| Oil high pressure | The safety valve is closed | Repair a safety valve |
| Engine vibration | Engine support (forward and back) are not tightened | Tighten the demanded moment of a support of the engine |
| The arm of fastening of a transmission is not tightened | Tighten the demanded moment an arm of fastening of a transmission |
| The arm подмоторной frames is not tightened | Tighten the demanded moment an arm подмоторной frames |
| The central support is not tightened | Tighten the demanded moment the central support |
| The transmission support is damaged | Replace a transmission support |
| The support подмоторной frames is damaged | Replace a support подмоторной frames |
| The support shaft is damaged | Replace a support shaft |
| Noise of valves | Liquid engine oil | Replace engine oil |
| The rod of the valve or the directing plug of the valve are worn out or damaged | Replace the valve or directing plugs of valves |
| Working capacity of hydraulic jacks of backlashes of valves is broken | Check up channels of giving of oil or заменимте hydraulic jacks of backlashes of valves |
| Knocks in шатунных or radical bearings of a cranked shaft | Insufficient giving of oil | Check up engine oil level |
| Liquid engine oil | Replace engine oil |
| The backlash in bearings is increased | Replace loose leaves of bearings |
| The noise published by a gear belt | Wrong tension of a gear belt | Adjust a tension of a gear belt |
| Low level of a cooling liquid | Leak of a cooling liquid from:
1. A heater or a radiator hose |
Repair or replace the damaged details |
| 2. The radiator cover is faulty | Tighten or replace a radiator cover |
| 3. A thermostat casing | Replace a lining or a casing |
| 4. A radiator | Repair or replace |
| 5. Water the pump | Replace the water pump |
| Pollution of tubes of a radiator | Extraneous inclusions in a cooling liquid | Replace cooling liquid |
| Heat of a cooling liquid | The thermostat is faulty | Replace the thermostat |
| The radiator cover is faulty | Replace a radiator cover |
| Channels or hoses of system of cooling are hammered | Replace or clear the hammered elements of system of cooling |
| It is not tense or is torn приводной a belt | Adjust a tension or replace приводной a belt |
| The water pump is faulty | Replace the water pump |
| The gauge of temperature of a cooling liquid is faulty | Replace the gauge of temperature of a cooling liquid |
| The electric fan of a radiator is faulty | Replace or repair the radiator fan |
| Not enough cooling liquid | Add cooling liquid |
| Low temperature of a cooling liquid | The thermostat is faulty | Replace the thermostat |
| The gauge of temperature of a cooling liquid is faulty | Replace the gauge of temperature of a cooling liquid |
| Leaks from system of cooling of engine oil | Connections are weakened | Tighten connections |
| Hoses, pipes or an oil radiator are damaged | Replace or repair hoses, pipes or an oil radiator |
| The electric fan of a radiator does not work | Are damaged: a temperature-sensitive element, the electric motor, the relay of the fan or electric wires | Replace or repair the damaged elements |
| Leaks of the fulfilled gases | Connections are weakened | Tighten connections |
| The pipe or the muffler is damaged | Replace or repair a pipe or the muffler |
| Extraneous noise from system of release of the fulfilled gases | The partition in the muffler is damaged | Replace the muffler |
| The rubber support is damaged | Replace a rubber support |
| Pipe or the muffler contact to a body | Adjust position of system of release of the fulfilled gases |
| The pipe or the muffler is damaged | Replace or repair a pipe or the muffler |
