2016 INFINITI Q50 Service and Repair Manual

2016 INFINITI Q50 service and repair manual (PDF) — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.

What’s included

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

Trims covered

• Red Sport 400 Sedan 4-Door
• Premium Sedan 4-Door
• Perfection Sedan 4-Door
• Hybrid Sedan 4-Door
• Hybrid Premium Sedan 4-Door
• Base Sedan 4-Door
• Sport Sedan 4-Door
• Seduction Sedan 4-Door
• Inspiration Sedan 4-Door

Engines covered

• 3.0L 2997CC V6 GAS DOHC Turbocharged
• 2.0L 1991CC l4 GAS DOHC Turbocharged
• 3.7L 3696CC V6 GAS DOHC Naturally Aspirated
• 3.5L 3498CC V6 FULL HYBRID EV-GAS (FHEV) DOHC Naturally Aspirated

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