Published Jul 26, 2023

When taking your truck to a mechanic, describe the situation and be specific rather than vague. Don’t just say, “My truck is acting strange.” Instead, describe instances like “I noticed black smoke coming from the exhaust.” Provide a timeline of when the issue started and any suspected causal factors. 

Your mechanic will likely drain and inspect the fuel tank for signs of contamination. They might test the fuel quality to check what sort of impurities exist. If heavy contamination is found, they are likely to want to run a complete fuel system cleaning procedure.

Read more:  https://speedwaymedia.com/2023/07/24/3-common-issues-that-diesel-engines-are-prone-to/