2011-2026 model years · 95+ owner reports · Updated April 2026
According to Au7o's analysis of 95+ owner reports, the 2011-2026 Peugeot 508 has 2 documented known issues, with 2 rated critical. The most serious are Diesel DPF Regeneration Issues ($300-$2,500 repair) and Rear Air Suspension Failure (GT) ($500-$2,000 repair). Across all issues, repair costs range from $300 to $2,500. DIY maintenance guides at au7o.io.
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According to Au7o's analysis of 95+ owner reports, the 2011-2026 Peugeot 508 has 2 documented issues. The most frequently reported are: Diesel DPF Regeneration Issues, Rear Air Suspension Failure (GT). Of these, 2 are rated critical and should be addressed promptly.
The 2011-2026 Peugeot 508 has 2 known issues documented across 95+ owner reports. 2 issues are rated critical: Diesel DPF Regeneration Issues and Rear Air Suspension Failure (GT). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Peugeot 508 issues range from $300 to $2,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Diesel DPF Regeneration Issues, typically costs $300-$2,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
Reliability varies across model years of the Peugeot 508. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2011-2026 Peugeot 508 with 2 documented issues from 95+ owner reports.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
