Renault Df245 May 2026

1. Executive Summary The Renault DF245 is a 6.1-liter, naturally aspirated, inline 4-cylinder diesel engine produced by Renault's industrial engine division (Renault Agriculture / Renault Industrial Engines). It belongs to the legendary “D” family of engines, known for their robustness, simplicity, and longevity. Unlike Renault’s more famous automotive engines (e.g., F-Type, K-Type), the DF-series was designed for industrial, agricultural, and marine applications .

This report covers its technical specifications, applications, strengths, weaknesses, and historical context. The D-family (including DF, DXi, and later DTI variants) was developed in the late 1970s through the 1990s as Renault’s answer to reliable, low-speed, high-torque industrial diesels. The DF245 sits in the upper-mid range of this family. renault df245

If you are considering purchasing equipment with a DF245, inspect for signs of overheating and listen for bottom-end knock. Otherwise, with basic maintenance, it will likely outlast its chassis. Technical reference / engineering research Data sources: Renault Industrial Engines archives, tractor forums (TractorByNet, Agriaffaires), workshop manuals (Renault D-Series 1987 ed.), and field mechanic interviews. Unlike Renault’s more famous automotive engines (e

Would you like a comparison table between the DF245 and a modern equivalent engine (e.g., John Deere 4045 or Perkins 1104)? The DF245 sits in the upper-mid range of this family