Wiki / By chassis / 452 Chassis 452 452 — Roadster (2003-2006) 6 manuals, 0 recalls, 0 complaint groups. Manuals & reference Paint Color Codes 1999-2005 smart (450 452 454) - Glasurit Paint Color Codes 1999–2005 · 13 pages · global Wiring / SAM Schematic 2003-2006 smart Roadster (452) - SAM Electrical Schematic (DE) 2003–2006 · 14 pages · global Wiring / SAM Schematic 2003-2006 smart Roadster (452) - SAM Wiring Schematic (RHD) 2003–2006 · 1 pages · global Water Penetration Guide 2003-2006 smart Roadster (452) - Water Penetration Remedial Measures Guide 2003–2006 · 60 pages · global Operator's Manual Roadster 452 Operating Manual 2003–2006 · 264 pages · global Workshop Manual 2007-2014 smart (450 451 452 454) - Workshop Repair Manual 2007–2014 · 4602 pages · global External resources Main site smartcarmanuals.com Owner guides, fault codes, maintenance walk-throughs. Directory Mechanic directory Curated USA + Canada smart-car shops. AI SmartDiag-AI Question-answer assistant grounded in this corpus.