One of the remarkable qualities of a diesel engine is its potential for longevity. By some accounts, diesels have been said to run upwards of 20,000 hours without the need for an overhaul. It’s true that these are astounding numbers and not all engines are guaranteed this lifespan. However, there is definitely one thing that all long lasting engines have in common: diligent maintenance. RPM offers professional servicing for marine and land vehicle engines and we believe this is the safest bet when it comes to extending the run of your equipment. But in between services, what can you do as a diesel owner to…