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Diesel engines ignite fuel using combustion temperature, which gets harder to do in cold winter temperatures. These low temps affect different areas of the engine, such as fuel, coolants, oils, and starting systems. To help get the most from your machine during the cold months, prepare for winter temperatures and follow this diesel engine checklist for optimal winter performance.
Fuels
Fuel Filters
Engine Oil
Coolant
Overcooling
DEF
Starting
Storage
Diesel-powered equipment doesn’t have to be a challenge to maintain in cold winter temperatures. But on the rare occasion you need some extra help and guidance maintaining your Cat® engine-powered equipment, your local Cat dealer is there to help.
Contributor
Nick is a second-generation “Cat Guy” who has had his hands inside of engines since he was a little kid. He loves supporting the yellow family and has been with Caterpillar since 2004. Nick spent many years supporting global dealers with engine rebuild and salvage practices and now enjoys sharing his expertise with customers & dealers. In his off time, he’s either in his home shop, riding ATVs with his son, or powerboating with the family. Simply put, he’s a “Grade-A” engine nerd!
Get an insider's look into the daily life of Adept Ape, a Cat diesel tech and YouTube creator, and his advice on how to kickstart your own career at Caterpillar.
Read moreLearn easy ways to quickly find parts that fit and how to ensure you get the right part for your Cat equipment, every time online.
Learn More TechnologyTo celebrate Manufacturing month, we’re exploring the people and places that help bring those engines inside these machines to life... sometimes even twice!
Learn moreCat® Reman’s cleaning and salvage processes are essential to remanufacturing parts.
SEE HOW IT WORKS