A truck carries ladders and tools, while an engine pumps water in firefighting operations. In firefighting, trucks are predominantly used for external attacks and venting roofs, while engines focus on pumping water and support operations from the ground. Understanding the distinction between trucks and engines is crucial in firefighting scenarios. Trucks, also known as ladder…
To clear engine derate on a Peterbilt, address faults like high coolant temperature or low oil pressure promptly. These issues trigger the engine control module to limit power and speed, preventing potential damage. Today, we’ll explore effective solutions for clearing engine derate on Peterbilt trucks, helping you avoid disruptions and maintain optimal engine performance. By…
Frozen water can crack an engine block by expanding and causing damage to the metal. When water in the block freezes, it can lead to cracks in the cast iron or warping of the aluminum head, potentially causing leaks and engine failure. Without proper antifreeze protection, the freezing temperatures can result in costly repairs and…
Engine hours over 10,000 could be considered too much for most vehicles. High engine hours can indicate wear and potential maintenance issues. However, proper maintenance can extend engine life significantly. As engines accumulate hours, it’s essential to monitor performance and follow manufacturer-recommended service schedules to ensure longevity and efficiency. Regular checks and timely repairs can…
Freightliner trucks use Detroit® engines as their primary engine option. Detroit engines are known for their superior power, efficiency, versatility, and reliability. They undergo rigorous testing to ensure they meet the highest standards in the industry. Freightliner also offers engines from other manufacturers such as Cummins and Mercedes-Benz for certain truck models. These engines provide…
To clear engine derate on a Volvo, disconnect the speed sensor temporarily to remove the derate. Engine derate can occur due to sensor issues causing reduced power or speed. When an engine experiences a derate, it can lead to operational limitations and potential damage if not addressed promptly. Understanding the root cause of a derate…
To disable engine idle shutdown on a Freightliner Cascadia, turn off the ignition or Cruise Master Switch, or use the drive away feature. This will override the shutdown mechanism and keep the engine running without interruption. The Freightliner Cascadia is a popular truck model known for its fuel efficiency and advanced features. However, some drivers…
To clear engine derate on a Kenworth, repair underlying issues causing fault codes. Reset counter to zero for full engine restart. Engine derating is a common issue that can impact the performance of your vehicle. When a truck goes into derate mode, the engine computer limits power or vehicle speed to prevent damage to the…
The difference between a truck engine and a squad is that a truck engine carries water for firefighting purposes, while a squad carries tools and equipment for heavy rescue operations. In firefighting, a truck engine is responsible for extinguishing fires by pumping water, while a squad focuses on performing tasks such as search and rescue…
