2015 Volkswagen Passat Service and Repair Manual

2015 Volkswagen Passat service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.

What’s included

• Step-by-step repair procedures and service information
• Specifications and reference data (where provided)
• Electrical diagnostics with wiring diagrams
• Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more

Trims covered

• Comfortline Sedan 4-Door
• Base Sedan 4-Door
• Sportline Sedan 4-Door
• Highline TDI Sedan 4-Door
• Trendline TDI Sedan 4-Door
• Limited Edition Sedan 4-Door
• SE Sedan 4-Door
• S Sedan 4-Door
• Design Sedan 4-Door
• Wolfsburg Edition Sedan 4-Door
• Comfortline TDI Sedan 4-Door
• SEL Premium Sedan 4-Door
• Trendline Sedan 4-Door
• Sport Sedan 4-Door
• Highline Sedan 4-Door
• TDI SEL Premium Sedan 4-Door
• 1.8T Sport Sedan 4-Door
• TDI SE Sedan 4-Door

Engines covered

• 1.8L 1798CC 110Cu. In. l4 GAS DOHC Turbocharged
• 2.5L 2480CC 151Cu. In. l5 GAS DOHC Naturally Aspirated
• 3.6L 3597CC 219Cu. In. V6 GAS DOHC Naturally Aspirated
• 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged
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Index / Table of contents

• Body
• Brakes
• Chassis Electrical
• Driveline
• Engine Cooling
• Engine Electrical
• Engine Mechanical
• Engine Performance & Emission Controls
• Fuel System
• General Information & Identification
• Heating, Ventilation, & Air Conditioning
• Hybrid & Electric Vehicle Systems
• Steering
• Suspension
• Transmission, Clutch, & Transfer Case
• Wiring Diagrams