: Comprehensive wiring diagrams, fuse and relay locations, and diagnostic protocols for body control modules and lighting.

: Detailed procedures for in-car repairs and full engine removal for both petrol and HDi diesel variants.

: Instructions for suspension and steering repairs, including common issues like knocking noises or torsion bar bearing wear.

Following the Peugeot Maintenance Guide helps prevent catastrophic failures: Peugeot 307 Full Workshop Service and Repair Manual

The (2001–2008) is a foundational guide for both DIY owners and professional mechanics, covering maintenance for hatchback, estate (SW), and CC models. It provides step-by-step instructions for 1.4L, 1.6L, and 2.0L petrol and diesel engines. Core Manual Highlights