Target Audience:
Owners of Nissan Skyline R31, mechanics, restoration specialists
Value Proposition:
Inexpensive way to maintain and repair vehicle, DIY savings
Manual Uniqueness:
Complete and intact, searchable, bookmarked for ease of use
Key Selling Points:
Completeness, detail, illustrations, step-by-step instructions, accessibility
Comprehensive Coverage:
Yes
Diagnostic Procedures:
Included
Repair Procedures:
Included
Maintenance Procedures:
Included
Rebuild Procedures:
Included
Refurbishment Procedures:
Included
Restoration Procedures:
Included
Estimated Page Count:
Likely over 1000 pages (typical for comprehensive factory service manuals)
Manual Classification:
Factory Service Manual / Repair Manual
Digital Requirements:
Adobe PDF Reader
Platform Compatibility:
Windows, macOS, Linux, iOS (iPhone/iPad), Android
Engine Mechanical:
Detailed coverage of all engine variants
Engine Management:
Fuel injection, ignition system diagnostics and repair
Transmission:
Manual and automatic transmission service and overhaul
Drivetrain:
Clutch, driveshaft, differential, axles
Suspension:
Front and rear suspension components, alignment
Steering:
Power steering system, steering rack, column
Brakes:
Hydraulic system, ABS (if equipped), disc and drum brake service
Electrical System:
Battery, charging system, starting system, lighting
Wiring Schematics:
Comprehensive, detailed diagrams for all circuits
Body And Chassis:
Body panel repair, structural information, glass replacement
HVAC:
Heating, ventilation, and air conditioning system service
Interior:
Trim, upholstery, dashboard, seat removal and installation
Routine Maintenance:
Oil changes, fluid checks, filter replacements
Troubleshooting Guides:
Systematic diagnostics for common and uncommon faults
Component Removal Installation:
Step-by-step instructions for all major components
Torque Specifications:
Detailed torque values for critical fasteners
Special Tools:
Identification and usage of specialized Nissan tools
Depth Of Information:
Complete disassembly and reassembly
Diagnostic Capabilities:
Advanced electronic diagnostics, sensor testing
Illustrations Diagrams:
Hundreds of detailed illustrations and diagrams
Accessibility For Users:
Suitable for DIY enthusiasts and professional mechanics
File Quality:
High-resolution, searchable, bookmarked
Printability:
Printable pages
Storage Options:
Save to hard drive, burn to CD-ROM
Visual Elements:
Detailed illustrations, diagrams, wiring schematics
Binding Description:
N/A (Digital Download)
Paper Description:
N/A (Digital Download)
Engine Family:
RB Series (Inline-6)
Common Engine Variants:
RB20DE (2.0L Naturally Aspirated), RB20DET (2.0L Turbocharged), RB26DETT (2.6L Turbocharged - GT-R variants)
Power Output Range:
Varies by engine, typically 150-270+ horsepower for standard models, higher for GT-R
Torque Output Range:
Varies by engine, typically 180-350+ Nm
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline
Ignition System:
Distributor-based or distributorless ignition systems (depending on variant and year)
Transmission Options:
5-speed manual transmission (FS5W71C commonly used)
Transmission Options:
4-speed automatic transmission (e.g., RE4R01A)
Gear Ratios:
Specific gear ratios detailed in the manual for each transmission type
Manual Transmission Fluid:
API GL-4 or GL-5, viscosity typically 75W-90 or 80W-90 (refer to manual for exact spec)
Automatic Transmission Fluid:
Nissan Matic D or equivalent (refer to manual for exact spec)
Anti Lock Braking System:
Optional on some models, detailed in manual
Seat Belts:
Standard 3-point seat belts
Airbags:
Driver airbag optional on later models, not standard across all trims
Oil Change Interval:
Typically 5,000-7,500 km or 6 months (refer to manual for specific recommendations based on driving conditions)
Spark Plug Replacement:
Varies by plug type (copper, platinum, iridium), consult manual
Timing Belt Replacement:
Crucial for RB engines; typically every 80,000-100,000 km or 5 years (refer to manual for exact interval)
Engine Oil Capacity:
Approximately 4.5-5.0 liters (refer to manual for exact capacity and viscosity grade)
Coolant Capacity:
Approximately 7.0-8.0 liters (refer to manual for type and mixture)
Rb Engine Reliability:
Generally robust, but turbocharger wear, oil consumption (especially if neglected), and cooling system issues can arise with age
Electrical Gremlins:
Corrosion of wiring harnesses and connectors is common in older vehicles
Suspension Wear:
Bushings and ball joints can wear out, affecting handling and ride quality
Nissan Motorsport Legacy:
The R31 Skyline is a significant part of Nissan's performance heritage, predating the iconic R32 GT-R
Generation Context:
Third generation of the Nissan Skyline, introduced a new chassis and styling direction
Production Period:
1985-1990
Notable Variants:
GT-R (R31) - less common than later GT-Rs but significant for its RB26DETT engine, GTS-R homologation special
