🏷️ Basic Information

Make:

Mazda

Model:

CX-9

Year:

2007

Chassis Code:

TB

👋 Introduction

Target Audience:

DIY enthusiasts, independent repair shops, Mazda CX-9 owners

Advantage Over Print:

Convenient online access, searchable content, multimedia integration (implied), lower cost than many printed manuals

Licensing:

Officially licensed, derived from OE (Original Equipment) materials

Developer:

RepairSurge

Content Source:

Factory-derived service and repair information

📋 Manual Details

Primary Coverage:

2007 Mazda CX-9

Engine Variants Covered:

All gasoline engine variants for the 2007 model year

Transmission Variants Covered:

All automatic transmission variants for the 2007 model year

Estimated Page Count:

Extensive (Software-based, not a fixed page count)

Type:

Service and Repair Manual Software

Language:

English

Format:

Digital Software (Web-based Access)

Access Duration:

1 Year Subscription

📖 Manual Coverage

Engine Mechanical:

Engine assembly, cylinder head, block, pistons, crankshaft, camshafts, lubrication, cooling, fuel, ignition, emissions control

Transmission Drivetrain:

Automatic transmission operation, overhaul, torque converter, cooling, transfer case (if applicable), drive axles, differential

Brakes:

Hydraulic system, power assist, ABS, EBD, brake rotors, pads, calipers, lines, parking brake

Suspension Steering:

Front and rear suspension components, shock absorbers, struts, control arms, springs, steering rack, power steering system, steering column

Electrical Electronics:

Battery, charging system, starter, lighting system, instrument cluster, power windows, locks, mirrors, wipers, horns, body control module (BCM), chassis control module (CCM)

HVAC:

Heating, ventilation, air conditioning (HVAC) system components, refrigerant, controls, blower motor, evaporator, condenser

Body Chassis:

Exterior body panels, doors, hood, tailgate, interior trim, body sealing, chassis frame, structural components

Wiring Diagrams:

Comprehensive electrical schematics and wiring diagrams for all systems

Maintenance:

Scheduled maintenance, fluid changes, filter replacements, spark plug replacement, belt inspection/replacement

Troubleshooting:

Diagnostic procedures, symptom-based troubleshooting guides, fault code explanations

Repair:

Detailed step-by-step repair instructions for all major components and systems

Disassembly Assembly:

Complete instructions for removing and installing major components and sub-assemblies

Specifications:

Torque specifications, clearances, measurements, and tolerances for all components

Depth:

Factory-level diagnostic and repair information

Diagnostics:

Advanced diagnostic procedures, including scan tool data interpretation and component testing

Rebuilds:

Detailed instructions for major component rebuilds (engine, transmission)

📊 Manual Specifications

Software Compatibility:

Any PC, laptop, smartphone, or tablet with an internet connection and web browser

Print Capability:

Printable pages available

Binding:

N/A (Digital)

Paper Type:

N/A (Digital)

⚙️ Engine Specifications

Engine Code:

GZ6 (3.5L V6 DOHC)

Engine Displacement:

3.5 Liters (3498 cc)

Engine Configuration:

V6

Engine Aspiraton:

Naturally Aspirated

Bore X Stroke:

95.5 mm x 81.4 mm (approximate)

Compression Ratio:

10.3:1 (approximate)

Horsepower Hp:

263 hp @ 6200 rpm (for US market)

Torque Lb Ft:

240 lb-ft @ 4500 rpm (for US market)

Fuel Delivery:

Electronic Fuel Injection (EFI), Sequential Multiport Fuel Injection (SMPI)

Fuel Type:

Unleaded Gasoline (87 octane or higher recommended)

Valvetrain:

DOHC (Dual Overhead Camshafts), 4 valves per cylinder, Variable Valve Timing (VVT)

Oil Capacity Quarts:

5.5 quarts (with filter) - Check manual for precise capacity and type

Coolant Capacity Quarts:

Approx. 8.7 quarts (Type M-273-G for Mazda vehicles)

🔧 Transmission

Transmission Type:

6-speed Automatic

Transmission Model:

Aisin F21 (or similar variant)

Optional Transmission:

N/A for 2007 CX-9

Drive Configuration:

Available in Front-Wheel Drive (FWD) and All-Wheel Drive (AWD)

Transmission Fluid Type:

Mazda ATF-FZ or equivalent Dexron VI compatible fluid - Verify with manual

Capacity:

Approx. 5.3 quarts (for refill) - Verify with manual for total capacity

📐 Dimensions

Wheelbase Inches:

113.2 inches

Length Inches:

200.2 inches

Width Inches:

75.7 inches

Height Inches:

68.9 inches

Curb Weight Lbs:

Approx. 4400-4600 lbs (depending on FWD/AWD)

Gross Vehicle Weight Rating Gvwr Lbs:

Approx. 5800-6000 lbs (verify specific model)

Cargo Volume Cu Ft:

Approx. 14.4 - 40.1 cu ft (behind 3rd row to behind 2nd row)

🛡️ Safety Features

NHTSA Frontal Driver Crash Rating:

5 Stars

NHTSA Frontal Passenger Crash Rating:

5 Stars

NHTSA Side Driver Crash Rating:

5 Stars

NHTSA Side Rear Passenger Crash Rating:

5 Stars

IIHS Top Safety Pick:

Yes

ABS:

Standard Anti-lock Braking System (ABS)

Ebd:

Standard Electronic Brakeforce Distribution (EBD)

Traction Control:

Standard Traction Control System (TCS)

Stability Control:

Standard Dynamic Stability Control (DSC)

Airbags:

Front airbags, front side-impact airbags, side-curtain airbags for all three rows

Seatbelts:

3-point seatbelts with pretensioners and load limiters for all occupants

💡 Technology Features

Infotainment System:

Base models featured a basic AM/FM/CD audio system with optional SiriusXM Satellite Radio. Higher trims offered an optional Bose premium audio system and in-dash 6-disc CD changer. Navigation was also an option.

Driver Assistance Features:

Standard features included ABS, Traction Control, and Stability Control. Optional features on higher trims might have included a rearview camera.

Connectivity Options:

Auxiliary input jack for audio devices was common. Bluetooth connectivity for hands-free calling and audio streaming was an available option on higher trim levels.

🔧 Maintenance

Oil Change Interval:

Every 5,000 miles or 6 months, whichever comes first (under normal driving conditions) - Refer to manual for severe conditions.

Engine Air Filter Replacement:

Every 30,000 miles or 2 years - Inspect annually.

Cabin Air Filter Replacement:

Every 15,000 miles or 1 year.

Spark Plug Replacement:

Every 100,000 miles (Platinum or Iridium type).

Transmission Fluid Change Interval:

Every 60,000 miles or 5 years (under normal conditions) - Check manual for severe service.

Engine Oil Type:

SAE 5W-30, API SN or ILSAC GF-5 certified (or latest equivalent) - Verify with manual.

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid.

Power Steering Fluid Type:

Mazda Genuine Power Steering Fluid or equivalent DEXRON III H specification fluid.

Common Issues:

Potential for carbon buildup in intake valves due to direct injection (though this engine is port injected, some GZ6 engines can still experience this over time), occasional transmission control module (TCM) glitches, and wear on suspension components due to vehicle weight and usage.

📚 Vehicle History

Brand Focus:

Mazda is known for its sporty driving dynamics and distinctive 'Nagare' design language.

Cx9 Introduction:

The CX-9 was Mazda's first mid-size crossover SUV, introduced for the 2007 model year.

Platform:

Based on Mazda's NC platform, shared with other Mazda and Ford vehicles of the era.

First Generation:

This manual covers the first generation of the Mazda CX-9 (2007-2015).

Manufacturing Location:

Fought for the first generation, assembled at the AutoAlliance International plant in Flat Rock, Michigan, USA.

🏆 Awards & Recognition

IIHS Award:

Named a Top Safety Pick by the Insurance Institute for Highway Safety (IIHS) for multiple years, including 2007.

Automotive Journal Reviews:

Generally well-received by automotive journalists for its stylish design, comfortable ride, and powerful V6 engine, though some noted its less engaging driving dynamics compared to other Mazda vehicles.