Caterpillar is one of the leading manufacturers of sturdy, reliable engines. Whether you have a truck, boat, or piece of construction equipment, you may be familiar with Cat engines and how they operate. Understanding how these engines work means knowing how to tell when to rebuild your Caterpillar engine when things start winding down. Rebuilding your engine allows you to swap out parts and keep things running for a lot longer and more cost-effectively than buying a new engine.
Worsening Fuel Economy
One of the main advantages of diesel engines is that they tend to have much better fuel economy than gasoline machines. However, over time you may find yourself needing to stop by the pumps more often for gas, which may be a sign that you need to touch up your engine. One of the most common causes of worsening fuel economy is faulty fuel injectors, so it may help to replace them.
If you’re wondering how to know when to rebuild your Caterpillar engine, sometimes you can rely on your ears. When you turn on your machine, do you hear any peculiar sounds like grinding, sputtering, or knocking? Different sounds come from various problems, so when you rebuild your engine, it helps to know what parts are in a Caterpillar rebuild kit. Whether you’re replacing the pistons or cylinder heads, you should have the parts you need.
An easy way to tell if you need to make some repairs to your Caterpillar engine is by looking at what comes out of it. Some of the most common signs that you need a rebuild are when you notice peculiar exhaust. You may see things like excessive black smoke, typically caused by over-fueling your engine, or sludge-like oil from a defective crankcase ventilation system. If you notice anything peculiar coming out of your engine, it’s a good idea to identify the cause and replace the part before it creates any serious or costly problems.