SEBU8598 19 General Information Product Description Expected engine life is predicted by the average power that is demanded. The average power that is demanded is based on fuel consumption of the engine over a time. Reduced hours of operation at full throttle and/or operating at reduced throttle settings result in a lower average power demand. Reduced hours of operation will increase the length of operating time before an engine overhaul is required. For more information, refer to the Operation and Maintenance Manual, “Overhaul Considerations” topic (Maintenance Section).
Aftermarket Products and Caterpillar Engines NOTICE In order to maximize fuel system life and prevent pre- mature wear out from abrasive particles in the fuel, a four micron[c] absolute high efficiency fuel filter is re- quired for all Caterpillar common rail fuel systems. Caterpillar High Efficiency Fuel Filters meet these re- quirements. Consult your Caterpillar dealer for the proper part numbers. When auxiliary devices, accessories, or consumables (filters, additives, catalysts, etc.) which are made by other manufacturers are used on Caterpillar products, the Caterpillar warranty is not affected simply because of such use.
However, failures that result from the installation or use of devices, accessories, or consumables from other manufacturers are NOT Caterpillar defects. Therefore, the defects are NOT covered under the Caterpillar warranty.