Infiniti FX35 2003-2008 Specifications
Complete technical specifications and performance data for the Infiniti FX35 2003-2008. Includes detailed engine specifications, dimensions, safety features, and more.
Engine Specifications
Engine
- Type
- V6 DOHC 24-valve
- Displacement
- 3.5L (3498 cc)
- Power
- 280 hp @ 6,200 rpm
- Torque
- 270 lb-ft @ 4,800 rpm
- Compression Ratio
- 10.3:1
- Redline
- 6,500 rpm
Transmission Specifications
Transmission
- Type
- 5-Speed Automatic with Manual Shift Mode
- Drive System
- All-Wheel Drive (AWD)
- Final Drive
- 3.357:1
Dimensions Specifications
Primary Dimensions
- Length
- 189.3 inches
- Width
- 72.4 inches
- Height
- 65.9 inches
- Wheelbase
- 112.2 inches
- Ground Clearance
- 7.2 inches
- Curb Weight
- 4,123 lbs
Chassis & Suspension
- Front Suspension
- Independent double-wishbone with coil springs
- Rear Suspension
- Independent multi-link with coil springs
- Steering
- Vehicle-speed-sensing power-assisted rack-and-pinion
- Front Brakes
- 12.6-inch ventilated disc
Performance & Fuel Economy
- Zero To 60
- 6.3 seconds
- Quarter Mile
- 14.8 seconds @ 94 mph
- Top Speed
- 143 mph electronically limited
- Combined
- 18 mpg
Safety Specifications
- Front
- Dual-stage front airbags
- Side
- Front seat-mounted side-impact airbags
- Curtain
- Roof-mounted side curtain airbags with rollover sensor
- Other
- Driver's knee airbag
- Stability Control
- Vehicle Dynamic Control (VDC) with Traction Control System (TCS)
- Brake Systems
- ABS with EBD and Brake Assist
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the main differences between the available engine options?
What are the main differences between the available engine options?
The 2003-2008 Infiniti FX35 is equipped with a 3.5L V6 engine producing 280 horsepower and 270 lb-ft of torque. There are no other engine options for this model. This engine is known for its smooth power delivery and excellent performance for its class.
Q2 What transmission options are available?
What transmission options are available?
The FX35 comes standard with a 5-speed automatic transmission with manual shift mode. This transmission is designed for smooth shifting and optimal performance in both city and highway driving conditions.
Q3 What are the key safety features?
What are the key safety features?
Standard safety features include anti-lock brakes (ABS), electronic brake-force distribution (EBD), brake assist, traction control, and a vehicle dynamic control (VDC) system. Optional features include a tire pressure monitoring system (TPMS) and a rearview camera.
Q4 How does the fuel economy compare to competitors?
How does the fuel economy compare to competitors?
The FX35 has an EPA-estimated fuel economy of 17 mpg city and 23 mpg highway. This is competitive with other luxury SUVs of the same era, such as the BMW X5 and Lexus RX 330.
Q5 What are the recommended maintenance intervals?
What are the recommended maintenance intervals?
Recommended maintenance intervals include oil changes every 3,750 miles or 3 months, tire rotation every 7,500 miles, and brake fluid replacement every 15,000 miles. Always refer to the owner's manual for detailed service schedules.
Q6 What are the most notable features and options?
What are the most notable features and options?
Standard features include leather upholstery, power-adjustable front seats, dual-zone automatic climate control, and a Bose audio system. Optional features include a navigation system, rear-seat entertainment, and a sunroof.
Q7 How does the cargo and passenger space compare to competitors?
How does the cargo and passenger space compare to competitors?
The FX35 offers 64.5 cubic feet of cargo space with the rear seats folded down and 31.1 cubic feet with the rear seats up. This is slightly less than competitors like the BMW X5 but still provides ample space for passengers and cargo.
Q8 What are the towing and payload capacities?
What are the towing and payload capacities?
The FX35 has a maximum towing capacity of 3,500 pounds when properly equipped. Payload capacity is approximately 1,000 pounds, making it suitable for light towing and hauling needs.
About the Author
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Alan Montanye
Automotive Technical Writer
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