Vehicle Segment:
Luxury Mid-size Crossover SUV
Competitors:
BMW X5, Lexus RX, Mercedes-Benz M-Class, Acura MDX
Fx45 Distinction:
Offered a more performance-oriented and sportier alternative within the luxury SUV segment, often praised for its distinctive styling and powerful V8 engine.
Manual Value Proposition:
Provides officially licensed, OE-derived information for accurate DIY repairs and maintenance, saving money compared to professional service.
Convenience:
Online access offers immediate availability and ease of use on various devices, superior to older printed manuals.
Primary Coverage:
2005 Infiniti FX45
Secondary Coverage:
Likely covers related components and systems common across Infiniti/Nissan platforms of the era.
Estimated Pages:
Extensive; typical factory service manuals exceed 1500 pages. Exact count not provided but implied to be comprehensive.
Type:
Official Service and Repair Manual Software
Format:
Online Software / Web Browser Access
Access Duration:
1 Year (with options for renewal)
Engine:
Complete engine diagnostics, repair, disassembly, assembly, and overhaul procedures.
Drivetrain:
All-Wheel Drive (AWD) system, transfer case, propeller shaft, differentials, axles, and related components.
Transmission:
5-speed automatic transmission (RE5R05A) service, repair, torque converter, valve body, and electronic controls.
Brakes:
Front and rear disc brakes, ABS, EBD, Brake Assist, hydraulic system, bleeding procedures, caliper and rotor service.
Steering:
Power steering system, steering rack, tie rods, steering column, and alignment procedures.
Suspension:
Front independent suspension (double wishbone), rear multi-link suspension, shock absorbers, springs, control arms, and wheel bearing service.
Electrical:
Complete wiring diagrams, fuse box locations, relay assignments, starter, alternator, battery, lighting, power accessories, and diagnostic trouble codes (DTCs).
HVAC:
Heating, ventilation, and air conditioning system diagnosis, refrigerant handling, compressor, condenser, evaporator, and climate control module service.
Body:
Body panel removal and installation, doors, hood, tailgate, interior trim, and structural components.
Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection and replacement.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides.
Repair:
Detailed step-by-step instructions for component repair and replacement across all vehicle systems.
Diagnostics:
On-board diagnostics (OBD-II), scan tool usage, interpretation of diagnostic trouble codes (DTCs), live data stream analysis.
Depth:
Comprehensive, covering from basic preventive maintenance to advanced engine and transmission rebuilds, including detailed electrical schematics.
โ๏ธ Engine Specifications
Engine Type:
4.5L (4494cc) V8, DOHC, 32-valve
Horsepower:
325 hp @ 6400 rpm
Torque:
330 lb-ft @ 4000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI) with Multi-Point Fuel Injection (MPFI)
Fuel Type:
Premium Unleaded Gasoline (91 octane recommended)
Ignition System:
Coil-on-plug ignition system
NHTSA Front Crash:
5-Star (Driver and Passenger)
NHTSA Side Crash:
5-Star (Driver and Rear Passenger)
IIHS เฎชเฏเฎชเฏเฎเฎณเฏ:
Good (Frontal Offset and Side Impact)
ABS:
Standard Anti-lock Braking System
Ebd:
Standard Electronic Brake force Distribution
Traction Control:
Standard Traction Control System (TCS)
Stability Control:
Standard Vehicle Dynamic Control (VDC)
Airbags:
Standard front, front side-impact, and roof-mounted side-curtain airbags.
Seatbelts:
Three-point height-adjustable front seat belts with pretensioners and load limiters; three-point rear seat belts.
Oil Change Interval:
Every 5,000 miles or 6 months, whichever comes first (using recommended oil).
Transmission Fluid Change:
Recommended at 60,000 miles or every 4 years, subject to driving conditions.
Coolant Change:
Initial change at 30,000 miles or 2 years, then every 15,000 miles or 1 year.
Engine Oil Type:
API Certified SAE 5W-30 Synthetic Motor Oil
Engine Oil Capacity:
5.1 US quarts (4.8 liters) with filter change
Transmission Fluid Type:
Nissan Matic J Automatic Transmission Fluid (or equivalent)
Coolant Type:
Nissan Genuine Super Long Life Coolant (Blue) or equivalent silicate-free, long-life antifreeze.
Timing Chain Wear:
Potential for timing chain guide wear and tensioner issues leading to rattling noises, though less common than in some other VQ engines.
Idle Air Control Valve:
Can become dirty or fail, leading to rough idle or stalling.
Fuel Level Sensor:
Fuel gauge inaccuracies or erratic readings can indicate a failing fuel level sensor.
Infiniti Origin:
Nissan's luxury division, established in 1989, focusing on performance and luxury.
Fx Series Introduction:
The FX series was introduced for the 2003 model year, with the FX45 being the flagship performance model.
Fx45 2005 Update:
The 2005 model year received a mid-cycle refresh, including updated exterior styling (grille, headlights, taillights), revised suspension tuning, and new standard features.
Manufacturing Location:
Japan (primarily Tochigi Plant)
