During the recent economic recession, many fleet managers had no choice but to keep their high mileage vehicles in service rather than replace them. Today, many of those operators are still using preventive maintenance to keep their older vehicles on the road.
Switching to an engine oil specially formulated for high-mileage vehicles can be an effective, low-cost tool to protect and increase the performance of older engines.
However, not all high-mileage oils can be used in all vehicles, and service and maintenance schedules for engine fluids will vary, based on the size and type of fleet vehicles. In fact, the term “high mileage” has a different meaning for diesel engines than it does for gasoline engines.
For more information, visit Cenex.com.