Nissan X-Trail T32 Workshop Repair Manual – Complete Service, Wiring Diagrams & ECU Diagnostics Guide

Vehicle Coverage

Supported models:

• Nissan X-Trail T32

Model years (approx):

• 2014 – 2020

Engine platforms:

• MR20DD
• QR25DE
• R9M (diesel variants)

Technical Highlights

This factory manual includes complete coverage of:

• Engine mechanical repair and servicing
• Engine control and fuel injection systems
• Transmission and drivetrain systems
• Brake and brake control systems
• Steering and steering control systems
• Suspension (front and rear)
• Electrical systems and wiring diagrams
• ECU diagnostics and DTC troubleshooting
• CAN / LAN communication systems
• Body control and comfort systems
• Driver assistance and safety systems (SRS, sonar, DAS)
• HVAC and climate control systems
• Multimedia, audio and navigation systems
• Charging and starting systems
• Maintenance procedures and service intervals

Example: The manual includes full audio/navigation system diagnostics, circuit diagrams and ECU communication workflows, along with structured troubleshooting procedures.

Table of Content

General Information

• General Information (GI)
• Maintenance (MA)

Engine Systems

• Engine Mechanical (EM)
• Engine Control System (EC)
• Engine Cooling System (CO)
• Engine Lubrication System (LU)
• Fuel System (FL)
• Exhaust System (EX)

Transmission & Driveline

• Transaxle & Transmission (TM)
• Clutch (CL)
• Driveline (DLN)

Chassis Systems

• Brake System (BR)
• Brake Control System (BRC)
• Parking Brake System (PB)
• Steering System (ST)
• Steering Control System (STC)
• Front Axle (FAX)
• Rear Axle (RAX)
• Front Suspension (FSU)
• Rear Suspension (RSU)
• Road Wheels & Tires (WT)

Electrical Systems

• Power Supply, Ground & Circuit Elements (PG)
• Charging System (CHG)
• Starting System (STR)
• LAN System (LAN)
• Wiring Diagrams & Circuit Schematics

Body & Interior Systems

• Body Control System (BCS)
• Body Repair (BRM)
• Interior (INT)
• Exterior (EXT)
• Door & Lock System (DLK)
• Glass & Window System (GW)
• Mirrors (MIR)
• Roof (RF)
• Seat (SE)
• Seat Belt System (SB / SBC)

Comfort & Convenience Systems

• Heater & Air Conditioning System (HA)
• HVAC Control System (HAC)
• Ventilation System (VTL)
• Power Window Control System (PWC)
• Power Outlet (PWO)
• Wiper & Washer System (WW)
• Defogger (DEF)
• Horn System (HRN)

Electronics & Safety Systems

• SRS Airbag System (SR / SRC)
• Driver Assistance System (DAS)
• Sonar System (SN)
• Security Control System (SEC)
• Cruise Control System (CCS)
• Drive Mode System (DMS)
• Warning Chime System (WCS)

Multimedia Systems

• Audio, Visual & Navigation System (AV)
• Meter, Warning Lamp & Indicator (MWI)
• Instrument Panel (IP)

File Information

• File type: PDF
• Language: English
• Pages: 9000+
• Manufacturer: Nissan
• Document type: Factory Workshop Service Manual
• System coverage:
  • Complete vehicle systems
  • Mechanical and electrical systems
  • Wiring diagrams and schematics
  • ECU diagnostics and troubleshooting
• Vehicle models:
  • Nissan X-Trail T32