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A method for operating a motor vehicle having an internal combustion engine. In the method, the operation of the motor vehicle is influenced as a function of at least one operating parameter determined during an operating time of the motor vehicle. In order to take wear and tear of the motor vehicle

A method for operating a motor vehicle having an internal combustion engine. In the method, the operation of the motor vehicle is influenced as a function of at least one operating parameter determined during an operating time of the motor vehicle. In order to take wear and tear of the motor vehicle and the internal combustion engine into consideration, an operating parameter suitable for determining wear and tear of the motor vehicle is detected, a value corresponding to the wear and tear is determined, and the operation of the motor vehicle is adjusted according to the determined value.

대표청구항 ▼

1. A method of operating a motor vehicle having an internal combustion engine, comprising the steps of: determining at least one operating parameter during an operating time of the motor vehicle; influencing an operation of the motor vehicle as a function of the at least one operating parameter

1. A method of operating a motor vehicle having an internal combustion engine, comprising the steps of: determining at least one operating parameter during an operating time of the motor vehicle; influencing an operation of the motor vehicle as a function of the at least one operating parameter; detecting an operating parameter suitable for determining a wear and tear of the motor vehicle; establishing a value corresponding to the wear and tear; and adjusting the operation of the motor vehicle according to the value corresponding to the wear and tear, wherein, with an increase in the wear and tear, a threshold above which a diagnostic unit concludes there is a fault in a part of the motor vehicle is elevated. 2. The method according to claim 1, further comprising the step of: at least one of preventing and counteracting a bucking of a drive train as a result of an increase in the wear and tear through an appropriate change of at least one control parameter of the internal combustion engine. 3. The method according to claim 1, further comprising the step of: elevating a knock detection threshold of the internal combustion engine with an increase in the wear and tear. 4. The method according to claim 1, further comprising the step of: delaying an ignition angle of the internal combustion engine with an increase in the wear and tear. 5. The method according to claim 1, further comprising the step of: detecting an amount of change in the operating parameter suitable for determining the wear and tear. 6. The method according to claim 1, further comprising the step of: integrating the operating parameter suitable for determining the wear and tear to produce an integrated operating parameter. 7. The method according to claim 6, wherein: the integrated operating parameter is a mileage of the motor vehicle. 8. The method according to claim 6, wherein: the integrated operating parameter is at least one of a number of crankshaft rotations and a number of drive shaft rotations of the internal combustion engine. 9. The method according to claim 6, wherein: the integrated operating parameter is an operating temperature of the internal combustion engine. 10. The method according to claim 9, wherein: the integrated operating parameter corresponding to the operating temperature of the internal combustion engine is integrated over at least one of the operating time of the motor vehicle, a number of crankshaft rotations, and a mileage of the motor vehicle. 11. The method according to claim 6, wherein: the integrated operating parameter is an acceleration. 12. The method according to claim 11, wherein: the acceleration is along a longitudinal axis of the vehicle. 13. The method according claim 1, further comprising the steps of: recognizing a deposit; and forming from the deposit a corresponding operating parameter. 14. The method according to claim 13, wherein: the deposit is in at least one of a combustion chamber and an intake passage. 15. A computer program for causing a computer to perform the steps of: determining at least one operating parameter during an operating time of a motor vehicle; influencing an operation of the motor vehicle as a function of the at least one operating parameter; detecting an operating parameter suitable for determining a wear and tear of the motor vehicle; establishing a value corresponding to the wear and tear; and adjusting the operation of the motor vehicle according to the value corresponding to the wear and tear, wherein, with an increase in the wear and tear, a threshold above which a diagnostic unit concludes there is a fault in a part of the motor vehicle is elevated. 16. The computer program according to claim 15, wherein: the computer program is stored in a memory. 17. The computer program according to claim 16, wherein: the memory includes a a flash memory. 18. A control system for operating a motor vehicle having an internal combustion eng ine, comprising: at least one sensor with which an operating parameter of the motor vehicle is determined; and a control unit for influencing an operation of the motor vehicle depending on the determined operating parameter, wherein: the at least one sensor detects an operating parameter suitable for determining a wear and tear of the motor vehicle, andthe control unit determines a value corresponding to the wear and tear and adjusts the operation of the motor vehicle according to the determined value, whereby, with an increase in the wear and tear, a threshold above which a diagnostic unit concludes there is a fault in a part of the motor vehicle is elevated.