If your 8V92 Detroit Diesel marine engine is experiencing coolant mixing with oil, it may be due to worn head gaskets, cracked cylinder heads, or a faulty oil cooler. Start by performing a visual inspection and a compression test to identify the source of the issue, ensuring to check for any signs of contamination or leaks.

Jan 28, 20260 views

Diesel Engine Services

What Does the 'Service Engine Soon' Light Mean on a 2008 Ford F650 with a Cummins Engine?

The 'Service Engine Soon' light on a 2008 Ford F650 can indicate several issues, including faulty sensors, EGR problems, turbocharger failures, electrical issues, or air intake leaks. To diagnose the problem, retrieve the Diagnostic Trouble Codes (DTCs) using an OBD-II scanner, which will help pinpoint the specific cause of the warning light.

Jan 27, 20260 views