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2003 Infiniti FX FX35 AWD

The 2003 Infiniti FX FX35 AWD is a 280-hp 3.5-liter V6 with a 5-speed automatic w/overdrive, manual shift mode and all-wheel drive. It starts at $35,700 MSRP and is rated at 17 mpg combined.

It makes 280 horsepower at 6,200 rpm and 270 lb-ft of torque at 4800 rpm. EPA fuel-economy estimates are 15 mpg city and 20 mpg highway (17 mpg combined).

The FX measures 189.1 inches long on a 112.2-inch wheelbase and has a curb weight of 4,202 lb.

Spec Value
Vehicle
Body TypeSUV
PowertrainGas
Price
MSRP$35,700 ($63,057 *)
Engine
Engine TypeVQ35DE 3.5L DOHC V6
Displacement3.5 L
Horsepower280 hp @ 6,200 rpm
Torque270 lb-ft @ 4800 rpm
ValvetrainDOHC, 24 valves (4/cylinder), aluminum-alloy block/heads, electronic drive-by-wire throttle
Drivetrain
Drive TypeAll-Wheel Drive (ATTESA E-TS)
Transmission
Transmission5-speed automatic w/overdrive, manual shift mode
1st Gear3.54
2nd Gear2.26
3rd Gear1.47
4th Gear1
5th Gear0.83
Reverse2.37
Final Drive3.69
Fuel Economy
City15 MPG
Highway20 MPG
Combined17 MPG
Recommended FuelRegular unleaded gasoline
Suspension
Front SuspensionIndependent strut-type, aluminum-alloy components, High Frequency Control shocks w/Rebound Spring
Rear SuspensionIndependent multi-link, aluminum-alloy components, High Frequency Control shocks w/Rebound Spring
Front Stabilizer BarYes (large diameter)
Rear Stabilizer BarYes (large diameter)
Tires & Wheels
Wheels Front18-inch 7-spoke aluminum-alloy
Wheels Rear18-inch 7-spoke aluminum-alloy
Tires FrontP265/60R18
Tires RearP265/60R18
Dimensions & Weight
Length189.1 in
Width75.8 in
Height65 in
Wheelbase112.2 in
Front Track62.7 in
Rear Track64.6 in
Ground Clearance7.6 in
Cargo Volume27.4 ft³
Curb Weight4,202 lbs
Interior
Headroom Front40.8 in
Headroom Rear39.5 in
Legroom Front43.9 in
Legroom Rear35.2 in
Shoulder Room Front56.9 in
Shoulder Room Rear57.4 in
Hip Room Front54.3 in
Hip Room Rear55 in
* Amount adjusted for inflation to 2026 dollars

Similar cars

Rivals to the 2003 Infiniti FX FX35 AWD with similar size, power and price from around the same years.

Safety & Recalls

NCAP safety ratings

Not crash-tested by NHTSA for this model year.

Recalls

No recalls on file with NHTSA for the 2003 Infiniti FX.

1 owner complaint to NHTSA for the 2003 Infiniti FX

Owner Complaints

1 owner complaint filed with NHTSA for the 2003 Infiniti FX. See all on nhtsa.gov

Most-cited areas
Fuel System1
Gasoline1
A complaint can cite more than one area.
Most recent complaints
Sep 26, 2011 · Fuel System, Gasoline
“HELLO, I RECENTLY PURCHASED A USED 2003 INFINITI FX 45 FROM A PRIVATE SELLER. I NOTICED IMMEDIATELY THAT THE GAS CLUSTER READING WAS INACCURATE. I IMMEDIATELY CONTACTED MY MECHANIC AND CONDUCTED A…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2003 INFINITI FX. US-market vehicles only; data cached for up to 7 days.

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