: Ensure oil is clean and free of metal shavings. Milky residue in the oil or coolant suggests cross-contamination. 3. Structural & Mechanical Integrity
A truck that doesn't track straight or stay together is a safety hazard and a money pit. New vs. Used Ford Trucks in 2025: A Complete Buyer's Guide
: Blue smoke can indicate oil burning, while excessive white or black smoke suggests fueling or aftertreatment issues. what to look for when buying a used semi truck
The engine is your most expensive component to repair, making its inspection non-negotiable.
: Check for documented engine overhauls, transmission repairs, or aftertreatment (DPF/SCR) service. If an engine was rebuilt, verify it was done by a certified mechanic. : Ensure oil is clean and free of metal shavings
The Smart Buyer’s Guide: What to Look for in a Used Semi-Truck
: Look for oil leaks around the block and gaskets, and signs of coolant residue. Structural & Mechanical Integrity A truck that doesn't
Before touching a wrench, review the documentation. A truck's history is the best predictor of its future downtime.