🏷️ Basic Information

Make:

Infiniti

Model:

M35

Year:

2006

Product Type:

Service & Repair Manual Software

Developer:

RepairSurge

Licensing:

Officially Licensed, OE Material Derived

Generation:

First Generation (Y50)

Model Code:

Y50

Chassis Code:

Y50

👋 Introduction

Segment:

Premium Mid-size Luxury Sedan

Target Audience:

Luxury car buyers seeking performance and comfort

Key Competitors:

BMW 5 Series, Mercedes-Benz E-Class, Lexus GS, Audi A6

Vehicle Platform:

Nissan FM platform (shared with 350Z, G35)

Powertrain Philosophy:

Rear-wheel drive bias, optional All-Wheel Drive (ATTESA E-TS)

Manual Advantage:

Licensed OE information, convenient digital access, comprehensive coverage.

📋 Manual Details

Primary Coverage:

Comprehensive Service and Repair

Secondary Coverage:

Maintenance, Diagnostics, Troubleshooting, Wiring Diagrams, Specifications

Estimated Pages:

Extensive (Digital Format, continuously updated content)

Type:

Digital Service and Repair Manual

Language:

English

Access Method:

Online Access via Web Browser

Compatibility:

PC, Laptop, Smartphone, Tablet

Subscription Period:

1 Year Access (with discounts for renewal)

📖 Manual Coverage

Powertrain:

Engine, Drivetrain (including AWD if applicable)

Chassis:

Brakes, Suspension, Steering, Wheels, Tires

Electrical:

Complete Electrical System, Wiring Diagrams, ECUs

HVAC:

Heating, Ventilation, and Air Conditioning (HVAC)

Body:

Body Panels, Interior Trim, Exterior Components

Diagnostic:

Diagnostic Trouble Codes (DTCs), Trouble Shooting Procedures

Maintenance:

Scheduled Maintenance, Fluid Changes, Filter Replacements, Tune-ups

Repair:

Component Removal, Installation, Overhaul, Adjustment

Troubleshooting:

Diagnostic Routines, Symptom-based Troubleshooting

Installation:

Component Installation and Replacement Procedures

Depth:

Expert Level: Covers full rebuilds, complex diagnostics, and system overhauls.

Detail Level:

Includes torque specifications, clearances, and alignment data.

📊 Manual Specifications

Digital Format:

Web-based Software Application

Printability:

Printable Sections (User dependent)

Binding:

N/A (Digital)

Paper Quality:

N/A (Digital)

⚙️ Engine Specifications

Engine Code:

VQ35DE

Engine Type:

3.5L V6 DOHC 24-Valve

Displacement:

3498 cc (213.4 cu in)

Horsepower:

280 hp @ 6,200 rpm

Torque:

270 lb-ft @ 4,800 rpm

Fuel Delivery:

Electronic Fuel Injection (EFI) with Sequential Port Injection

Fuel Type:

Premium Unleaded Gasoline (91 octane or higher recommended)

Bore X Stroke:

95.5 mm x 81.4 mm

Compression Ratio:

10.3:1

Valvetrain:

Dual Overhead Camshafts (DOHC), 4 Valves per Cylinder, Continuously Variable Valve Timing Control (CVTCS)

🔧 Transmission

Transmission Type:

5-Speed Automatic with Manual Shift Mode (SportShift)

Drive Type:

Rear-Wheel Drive (RWD) and All-Wheel Drive (AWD - ATTESA E-TS)

Transmission Features:

Adaptive Shift Control, Downshift Rev Matching

Atf Type:

Nissan Matic S (or equivalent Dexron III/Mercon compatible fluid)

📐 Dimensions

Length:

191.3 in (4859 mm)

Width:

70.2 in (1783 mm)

Height:

58.3 in (1481 mm)

Wheelbase:

110.0 in (2794 mm)

Curb Weight Rwd:

Approximately 3,770 lbs (1710 kg)

Curb Weight AWD:

Approximately 3,920 lbs (1778 kg)

🛡️ Safety Features

NHTSA Front Impact:

5-Star

NHTSA Side Impact:

5-Star

IIHS Front Offset:

Good

IIHS Side Impact:

Good

ABS:

Standard Anti-lock Braking System (ABS)

Vsc:

Standard Vehicle Dynamic Control (VDC)

TCS:

Standard Traction Control System (TCS)

Airbags:

Front Dual-Stage SRS Airbags, Front Side-Impact Airbags, Side-Curtain Airbags (Front and Rear)

Seatbelts:

Pre-tensioner and Load-limiter Front Seat Belts

💡 Technology Features

Infotainment System:

Infiniti Navigation System with 7-inch Color LCD Display

Audio System:

Bose Premium Audio System with 10 speakers (standard on most trims).

Driver Assistance Features:

Cruise Control, Keyless Ignition and Entry (Intelligent Key), Backup Camera (on some trims).

Connectivity Options:

No advanced smartphone integration (e.g., Apple CarPlay/Android Auto) due to model year. Bluetooth hands-free calling available on some trims.

🔧 Maintenance

Oil Change Interval:

Every 5,000 - 7,500 miles (8,000 - 12,000 km) or 6 months, depending on driving conditions.

Engine Air Filter:

Inspect every 15,000 miles (24,000 km), replace as needed.

Cabin Air Filter:

Replace every 15,000 miles (24,000 km) or annually.

Spark Plugs:

Platinum: 105,000 miles (168,000 km) - Iridium plugs may have different intervals, check service manual for specifics.

Engine Oil:

SAE 0W-30, API SN (or newer), fully synthetic recommended. Capacity: ~4.6 qts (4.4 L)

Coolant:

Nissan Genuine Super Long Life Coolant (Blue) or equivalent HOAT 50/50 mix. Capacity: ~8.5 qts (8.0 L)

Common Issue 1:

Oil leaks from valve cover gaskets and oil cooler gaskets.

Common Issue 2:

Pre-catalytic converter failure (can lead to rough running, reduced power).

Common Issue 3:

Drive belts can wear and squeal; monitor tensioner.

Common Issue 4:

ABS/VDC/TCS warning lights due to wheel speed sensor failures or harness issues.

Common Issue 5:

Water pump bearing failure can occur over time, leading to coolant leaks.

📚 Vehicle History

Infiniti Launch:

Infiniti launched in North America in 1989 as Nissan's luxury division.

M35 Introduction:

The M35 designation was first used by Infiniti for a model based on the Nissan Gloria/Cima platforms in the late 1990s (Japan market). The Y50 M35, introduced for the 2005 model year, was a significant redesign using the FM platform.

2006 Updates:

The 2006 model year represented the second year of the Y50 generation, with minor updates usually occurring in the second or third year.

Assembly Location:

Tochigi, Japan

🏆 Awards & Recognition

Jd Power Award 2006:

Infiniti M35 received a JD Power and Associates award for 'Most Appealing Entry Premium Midsize Car' for the 2006 model year.