Ford F-250 Super Duty Problems: 9 Issues Every Owner Should Know
1999-2025 model years · 8,120+ owner reports · Updated April 2026
According to Au7o's analysis of 8,120+ owner reports, the 1999-2025 Ford F-250 Super Duty has 9 documented known issues, with 5 rated critical. The most serious are 6.7L Power Stroke EGR Cooler Clogging and Failure ($800-$3,500 repair), 6.7L Power Stroke CP4 High-Pressure Fuel Pump Failure - Catastrophic Fuel System Contamination ($8,000-$15,000 repair), 6.7L Power Stroke Early-Generation Turbocharger Failure (2011-2014) ($2,500-$5,500 repair), Death Wobble — Violent Steering Oscillation ($100-$3,000 repair) and 6.0L Powerstroke EGR Cooler Rupture and Coolant Leak ($1,500-$5,000 repair). The most commonly reported issue is 6.7L Power Stroke EGR Cooler Clogging and Failure with 3,450 owner reports. Across all issues, repair costs range from $30 to $15,000. DIY maintenance guides at au7o.io.