Infiniti Fx35 problems
The Infiniti QX70, formerly called the Infiniti FX until 2013, is a compact luxury crossover SUV produced by the Nissan-owned Infiniti luxury vehicle brand between 2002 and 2017. The FX replaced the QX4 as Infiniti's mid-size SUV. It shares the same FM platform as the rear-wheel drive Nissan 370Z, and it "made no claims of climbing mountains." Rather, its aggressive shape promised style and quick handling. The similarly sized Nissan Murano is based on the same D platform as the front-wheel drive Nissan Altima. The FX does not have a Nissan-branded equivalent and is not sold in Japan.
The FX introduced its second generation for the 2009 model year as the FX35 and FX50.
First generation (S50; 2003)
The nameplates FX35 and FX45 refer to the two available engines. The FX35 is available in two drivetrains, the RWD and the AWD, which are both fitted to a dual overhead cam 3.5-liter 24-valve V6 VQ35DE gasoline engine, with aluminum-alloy block and heads, electronically controlled throttle system, and low-friction molybdenum-coated pistons that makes use of the continuous variable valve timing which in part optimizes the opening of intake valves. This is also coupled with an electronically controlled super-wide ratio five-speed automatic with a manumatic shift mode that includes the option of sequentially selected manual gearshifts and downshift rev-matching.
The AWD FX45 incorporates a 4.5 L (4,494 cc) 32-valve V8 DOHC VK45DE gasoline engine with four valves per cylinder, microfinished camshafts with aluminum-alloy block and heads, low-friction molybdenum-coated pistons, titanium intake and exhaust valves, modular cylinder heads, microfinished crankshaft, lightweight pistons, super-silent single stage cam drive chain, and a Continuously Variable Valve Timing Control System that optimizes opening of intake valves. Development began in 1999 under newly appointed CEO Carlos Ghosn's NRP. Design work was completed in rapid succession in 2000, for late 2002 production. Designed prior to that, earlier on in 2000 under the "Bionic Cheetah" theme, the 2001 Infiniti FX45 Concept was introduced at the NAIAS in January 2001. From mid-2001, a new concept based on the production design was developed and completed in late 2001. Sketches were first released in late November 2001. The second-generation 2002 FX45 Concept was introduced in January 2002 at the NAIAS '02 as a thinly-veiled production FX (S50) and planned production was announced for early 2003. In January 2003, the 2003 FX45 made its debut at the 2003 NAIAS and went on sale January 24, 2003.
In 2003 for the 2004 model, changes were the addition of a standard eight-way power front passenger seat that replaced the previous four-way design, the availability of aluminum roof rails and chrome-plated 20-inch wheels. Also new were a dark silver metallic finish for the 20-inch wheels (non-chrome-plated), the addition of a standard HVAC filter for all models and the addition of a new Snow-Mode function.
In September 2004 for the 2005 model year, the FX range received enhancements such as a lane departure warning (LDW) system that helps alert drivers to an unintended movement of the vehicle out of a designated traffic lane. Infiniti's system monitored the lane markings to alert passengers via an audible buzzer that the driver is drifting unintentionally. The LDW system, which utilizes a small camera, speed sensor, an indicator, and an audible warning buzzer, was offered on models. The 2005 Infiniti FX was the first passenger vehicle to offer a lane departure warning system in the United States market. In addition to LDW, the 2005 Infiniti FX range was now equipped with standard roof-mounted curtain supplemental curtain airbags with rollover protection for front and rear outboard seat occupants.
Other changes included the addition of a dark chrome grille, headlight, and clear taillight accents to the FX45 (also available as part of the V6 Sport Package on FX35 models), a new key fob design for the Infiniti Intelligent Key system, and two new exterior colors, Sapphire and Sheer Platinum. Interior changes included a new standard etched aluminum trim.
Total 2007 sales of the FX45 were 1,598 units, about a tenth of the FX35s.
Social links
Infiniti Fx35 model years
Common Infiniti Fx35 problems
The Infiniti FX35 is a luxury SUV known for its performance and handling. However, like any vehicle, it can develop certain problems over time. Here are some of the most common issues that Infiniti FX35 owners face:
- Prematurely Worn-Out Wheel Bearings: Wheel bearings are an essential component of any vehicle, and they can wear out prematurely in the Infiniti FX35. This can lead to noise, vibration, and even wheel wobble, making it dangerous to drive.
- Fuel Leaks: Fuel leaks are a common problem in the Infiniti FX35, and they can be caused by a variety of factors, including a cracked filler hose or a faulty fuel pump.
- Erratic Idling: Some Infiniti FX35 owners have reported issues with erratic idling, which can be caused by a variety of factors, including a dirty throttle body or a faulty idle air control valve.
- Door Lock Problems: Door lock problems are a common issue in the Infiniti FX35, and they can be caused by a variety of factors, including faulty wiring or a malfunctioning actuator.
- Noisy Timing Chain: Some Infiniti FX35 owners have reported issues with a noisy timing chain, which can be caused by a variety of factors, including wear and tear or a lack of lubrication.
- Bad Wheel Bearings: Bad wheel bearings are a common problem in the Infiniti FX35, and they can cause noise, vibration, and even wheel wobble, making it dangerous to drive.
While these problems can be concerning, it's important to note that with proper maintenance and care, many of these issues can be prevented or addressed before they become serious. If you're considering purchasing an Infiniti FX35, it's important to do your research and be aware of the potential issues that may arise. Additionally, if you're experiencing any of these problems with your Infiniti FX35, it's important to address them as soon as possible to ensure your safety and the longevity of your vehicle.
What problems does the INFINITI FX35 have?
Some owners have shared that their transmissions may shift erratically or fail to promptly respond. They've also shared that their vehicles often jerk and move unexpectedly while shifting. According to reports, these issues may start showing up at low speeds once your FX35 has reached around 90,000 miles or more.
Are INFINITI FX35 expensive to maintain?
The average total annual cost for repairs and maintenance on a INFINITI FX35 is $617, compared to an average of $807 for luxury midsize SUVs and $652 for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.
Is the 2006 INFINITI FX35 a good car?
Great Car, amazing performance
The performance was amazing and runs like a beauty! Very comfortable for long drives and sound performance is very good (Bose speakers). I highly recommend this car. For a 2006 this, it looks absolutely amazing!
How much is an INFINITI FX35 worth?
Prices for a used INFINITI FX35 currently range from $3,977 to $18,998, with vehicle mileage ranging from 54,095 to 217,000. Find used INFINITI FX35 inventory at a TrueCar Certified Dealership near you by entering your zip code and seeing the best matches in your area.
Percentage distribution of complaints by Infiniti Fx35 years
We have researched Infiniti problems and analysed all the complaints filed against Infiniti Fx35 cars and compiled the top 5 most problematic Infiniti Fx35 model years:
Below you can see the percentage distribution of known problems by Infiniti Fx35 model years.
Distribution of the number of complaints by Infiniti Fx35 years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Infiniti Fx35 car problems categorized by type of issue
After analysing all complaints related to Infiniti Fx35 , it was concluded that the most common issues with these cars are:
- Air bags problems
- Electrical system problems
- Latches/locks/linkages problems
- Structure problems
- Unknown or other problems
The graph below shows statistics for all Infiniti Fx35 vehicle components and the number of complaints received.
Distribution of the number of complaints where the accident occurred by Fx35 model years
A total of 4 complaints were registered in which the accident occurred. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with fire by Fx35 model years
There were a total of 1 complaints that resulted in a fire. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with injuries by Fx35 model years
There were a total of 4 complaints that resulted in a injuries. In the graph you can see the distribution of the number of complaints by model year.
The NHTSA has received 85 complaints about various vehicle components related to the Infiniti Fx35 . Below are the 25 most recent complaints reported for Infiniti Fx35 vehicles.
Latest 25 complaints
Infiniti Fx35 2003
- Date Of Incident: 2023-12-21
- Date Complaint: 2023-12-22
- VIN: JNRAS08W53X
- Components: EXTERIOR LIGHTING,SERVICE BRAKES
- Summary: Gg
Infiniti Fx35 2003
- Date Of Incident: 2017-05-09
- Date Complaint: 2023-11-19
- Crash: 1
- Fire: 1
- VIN: JNRAS08U03X
- Components: STEERING,SUSPENSION,POWER TRAIN
- Summary: vehicle has too many manufacture errors
Infiniti Fx35 2011
- Date Of Incident: 2021-07-06
- Date Complaint: 2023-07-06
- VIN: JN8AS1MW3BM
- Components: ELECTRICAL SYSTEM
- Summary: The contact owns a 2011 Infiniti FX. The contact noticed that the steering assembly was cracking without any warning. The vehicle was taken to the dealer, but no assistance was provided. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 101,938.
Infiniti Fx35 2011
- Date Of Incident: 2022-11-30
- Date Complaint: 2023-03-23
- VIN: JN8AS1MU3BM
- Components: POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM
- Summary: Engine, Electrical power has gone out at 6 months. After purchase. Break down on interstate. Vehicle dealership: ONEAUTOSALESORLANDO
Infiniti Fx35 2011
- Date Of Incident: 2021-01-01
- Date Complaint: 2022-10-04
- VIN: JN8AS1MW0BM
- Components: ELECTRICAL SYSTEM
- Summary: The contact owns a 2011 Infiniti FX35. The contact stated while driving 30 MPH, the vehicle was stalled. The contact stated that several unknown warning lights were illuminated. The vehicle was not drivable. The contact towed the vehicle to an independent mechanic and the mechanic associated the failure with faulty wiring. The vehicle was repaired but continued to experience the failure. The contact towed the vehicle to the same independent mechanic, where they replaced the battery and continued to associate the failure with the wiring or the fuel system. The independent mechanic had not repaired any components however, after a week and a half the vehicle began to drive properly. The contact continued to experience the failure. The contact towed the vehicle to another independent mechanic and the vehicle was diagnosed with the fuel gauge not reading properly. The vehicle was not repaired. The contact stated that he refueled the vehicle and was able to continue driving the vehicle. The contact stated that two months later he experienced the failure again. The vehicle was not drivable. The contact towed the vehicle back to a third independent mechanic who also diagnosed the vehicle and determined that the fuel gauge was not reading properly. The vehicle was not repaired and continued to experience the failure. A dealer was not contacted. The vehicle was not diagnosed or repaired at a local dealer. The manufacturer had not been informed of the failure. The failure mileage was approximately 147,000.
Infiniti Fx35 2012
- Date Of Incident: 2021-10-29
- Date Complaint: 2022-06-02
- Number Of Injuries: 2
- Crash: 1
- VIN: JN8AS1MW4CM
- Components: UNKNOWN OR OTHER
- Summary: ??????? ????? ??? ????? ??? ???? ???? ? ? ??? ??? ????
Infiniti Fx35 2011
- Date Of Incident: 2022-01-05
- Date Complaint: 2022-04-12
- VIN: Jn8as1mu4bm
- Components: UNKNOWN OR OTHER
- Summary: Component: Dashboard Risk: pieces crack and fall off and are propelled by the air conditioning into the face of the driver. The shine from the deteriorating dashboard is visually blinding during sunny days.
Infiniti Fx35 2011
- Date Of Incident: 2021-05-17
- Date Complaint: 2021-09-28
- VIN: JN8AS1MU4BM
- Components: WHEELS,UNKNOWN OR OTHER
- Summary: All lugs on the right rear wheel have snapped off. At first it was one which was repaired. Then three at once broke off and caused damage. After it was repaired again the fifth and final one broke off.
Infiniti Fx35 2011
- Date Of Incident: 2021-08-02
- Date Complaint: 2021-08-13
- VIN: jn8as1mu2bm
- Components: UNKNOWN OR OTHER
- Summary: The dashboard on this vehicle seem to be failing in such a way that it has become extremely shiny & sticky and causes major visibility issues. Nothing that we have used to clean the dash works to remove the shininess. This has gotten so bad that the glare caused makes it very difficult to see out of the windshield.
Infiniti Fx35 2012
- Date Of Incident: 2021-07-14
- Date Complaint: 2021-07-14
- VIN: JN8AS1MU3CM
- Components: ELECTRICAL SYSTEM
- Summary: The contact owns a 2012 Infiniti FX35. The contact stated while driving at an unknown speed, the vehicle failed to shift gears properly. The contact took the vehicle to the local dealer to be diagnosed. The contact was informed that the PCM needed to be replaced. The vehicle was not yet repaired however, the repair was pending. The manufacturer had been informed of the failure. The failure mileage was unknown.
Infiniti Fx35 2003
- Date Of Incident: 2021-05-18
- Date Complaint: 2021-05-19
- VIN: JNRAS08WX3X
- Components: EXTERIOR LIGHTING,AIR BAGS,SEAT BELTS
- Summary: Good day! According to the VIN code of my car, there are revocable companies, the dealer refuses to replace it.
Infiniti Fx35 2003
- Date Of Incident: 2021-05-10
- Date Complaint: 2021-05-10
- VIN: JNRAS08U23X
- Components: AIR BAGS
- Summary: TL* THE CONTACT OWNS A 2003 INFINITI FX35. THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT WAS ILLUMINATED. UPON INVESTIGATION, THE CONTACT ASSOCIATED THE FAILURE WITH NHTSA CAMPAIGN NUMBER: 20V008000 (AIR BAGS) HOWEVER, THE VIN WAS NOT INCLUDED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND CONFIRMED THAT THE VIN WAS NOT UNDER RECALL. THE FAILURE MILEAGE WAS APPROXIMATELY 150,000.
Infiniti Fx35 2003
- Date Of Incident: 2020-01-01
- Date Complaint: 2021-01-11
- VIN: JNRAS08U73X
- Components: ELECTRICAL SYSTEM
- Summary: SOMETHING IS WRONG WITH THEIR BCM AND DOOR LOCK ACTUATORS. THEY CONSTANTLY GO OUT, OR DO NOT FUNCTION ALL THE TIME.
Infiniti Fx35 2003
- Date Of Incident: 2020-08-05
- Date Complaint: 2020-08-05
- VIN: CXRAS08W38X
- Components: AIR BAGS,UNKNOWN OR OTHER
- Summary: AIRBAG DEFECTIVE AND MY DASH BOARD IS CRACKED
Infiniti Fx35 2011
- Date Of Incident: 2019-12-27
- Date Complaint: 2020-02-06
- VIN: JN8AS1MW7BM
- Components: FUEL/PROPULSION SYSTEM
- Summary: TL* THE CONTACT OWNS A 2011 INFINITI FX. THE CONTACT STATED WHILE DRIVING AT APPROXIMATELY 15 MPH THE VEHICLE UNEXPECTEDLY STOPPED AND WOULD NOT RESTART WITHOUT WARNING. THE VEHICLE WAS TOWED TO THE CONTACT HOME. THE VEHICLE WAS TAKEN TO THE DEALER (INFINITI OF ARDMORE 306 W LANCASTER AVE, ARDMORE, PA 19003) FOR DIAGNOSIS. THE DIAGNOSIS WAS A REPLACE FUEL SENDER AND AC AMP. THE VEHICLE WAS NOT REPAIRED. THE CONTACT IS REFERENCING THE FAILURE TO (NHTSA CAMPAIGN NUMBER: 10V074 COMPONENTS FUEL SYSTEM, OTHER) THE MANUFACTURER WAS NOTIFIED BUT OFFERED NO ASSISTANCE. THE APPROXIMATE FAILURE MILEAGE WAS 72,000 *LN *DL
Latest 5 recalls Infiniti Fx35
The National Highway Traffic Safety Administration (NHTSA) has issued 42 recalls for different components of the Infiniti Fx35.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.
- Model: Infiniti Fx35 2007
- Report Received Date: 2021-03-04
- Manufacturer: Nissan North America, Inc.
- Components: AIR BAGS:FRONTAL
- Summary: Nissan North America, Inc. (INFINITI) is recalling certain 2003 INFINITI FX35, 2006-2008 FX35 and FX45 vehicles that previously received a replacement front passenger air bag assembly under recall number 20V-008. The air bag cushion was folded incorrectly, which could increase internal pressure and tear the air bag cushion during deployment.
- Consequence: A tear in the air bag may decrease air bag performance, and increase the risk of injury.
- Remedy: INFINITI will notify owners, and dealers will replace the front passenger air bag module, free of charge. The recall began on April 19, 2021. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's number for this recall is R20C2.
- Model: Infiniti Fx35 2003
- Report Received Date: 2021-03-04
- Manufacturer: Nissan North America, Inc.
- Components: AIR BAGS:FRONTAL
- Summary: Nissan North America, Inc. (INFINITI) is recalling certain 2003 INFINITI FX35, 2006-2008 FX35 and FX45 vehicles that previously received a replacement front passenger air bag assembly under recall number 20V-008. The air bag cushion was folded incorrectly, which could increase internal pressure and tear the air bag cushion during deployment.
- Consequence: A tear in the air bag may decrease air bag performance, and increase the risk of injury.
- Remedy: INFINITI will notify owners, and dealers will replace the front passenger air bag module, free of charge. The recall began on April 19, 2021. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's number for this recall is R20C2.
- Model: Infiniti Fx35 2008
- Report Received Date: 2021-03-04
- Manufacturer: Nissan North America, Inc.
- Components: AIR BAGS:FRONTAL
- Summary: Nissan North America, Inc. (INFINITI) is recalling certain 2003 INFINITI FX35, 2006-2008 FX35 and FX45 vehicles that previously received a replacement front passenger air bag assembly under recall number 20V-008. The air bag cushion was folded incorrectly, which could increase internal pressure and tear the air bag cushion during deployment.
- Consequence: A tear in the air bag may decrease air bag performance, and increase the risk of injury.
- Remedy: INFINITI will notify owners, and dealers will replace the front passenger air bag module, free of charge. The recall began on April 19, 2021. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's number for this recall is R20C2.
- Model: Infiniti Fx35 2006
- Report Received Date: 2021-03-04
- Manufacturer: Nissan North America, Inc.
- Components: AIR BAGS:FRONTAL
- Summary: Nissan North America, Inc. (INFINITI) is recalling certain 2003 INFINITI FX35, 2006-2008 FX35 and FX45 vehicles that previously received a replacement front passenger air bag assembly under recall number 20V-008. The air bag cushion was folded incorrectly, which could increase internal pressure and tear the air bag cushion during deployment.
- Consequence: A tear in the air bag may decrease air bag performance, and increase the risk of injury.
- Remedy: INFINITI will notify owners, and dealers will replace the front passenger air bag module, free of charge. The recall began on April 19, 2021. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's number for this recall is R20C2.
- Model: Infiniti Fx35 2005
- Report Received Date: 2020-01-09
- Manufacturer: Nissan North America, Inc.
- Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
- Summary: Nissan North America, Inc. (Nissan) is recalling certain 2001-2003 Maxima, 2002-2006 Sentra, 2002-2004 Pathfinder, 2007-2011 Versa Sedan and Versa Hatchback, 2001-2004 Infiniti I30 and I35, 2002-2003 Inifiniti QX4, 2003-2008 Infiniti FX35 and FX45 and 2006-2010 M35 and M45 vehicles. The vehicles are equipped with non-desiccated, frontal passenger air bag inflators containing phase stabilized ammonium nitrate (PSAN) propellant that were used as interim remedy parts for previous Takata recalls. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.
- Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
- Remedy: Nissan will notify owners, and dealers will replace the front passenger air bag inflators with alternate desiccated inflators, free of charge. The recall began February 12, 2020. Owners may contact Nissan customer service at 888-737-9511 or Infiniti customer service at 888-810-3715.
Latest negative Infiniti Fx35 car reviews
Latest positive Infiniti Fx35 car reviews
-
Vehicle year: 2009
As a previous owner of the FX-35, I recently upgraded to the 2009 version and I must say, the ride is MUCH smoother compared to the previous model. The technological advances are simply amazing! The navigation system is even better than Lexus and the radio is fantastic. The iPod interface allows you to fully manipulate your iPod using the Infiniti screen. The tip-tronic shift system is also really fun to use. You can use the stick shift or the paddles next to the wheel to up shift and down shift. The interior and dashboard are also much nicer now. I highly recommend the navigation system and the Technology package. The dynamic cruise control is very useful. I would definitely recommend this car without any hesitation!
-
Vehicle year: 2003
Your vehicle handles curves and other obstacles very well. However, the ride may feel bouncy, more like a truck than a stiff sports car.
-
Vehicle year: 2009
I'm really glad to hear that you're enjoying your FX! It sounds like it's a lot of fun to drive and has some great options. It's always great to find a car that you love, and it sounds like the FX is just that for you. Thanks for sharing your thoughts!
-
Vehicle year: 2006
I have years of experience in the car business, having sold a variety of luxury brands such as Mercedes Benz, Porsche, Audi, Lincoln & Mercury, and Nissan. In my opinion, the Infiniti FX 35 is the best SUV I have ever driven, especially considering its low cost and great value. It outperforms the BMW X5, Porsche Cayenne, and Lincoln Aviator, making it the best option among them all!
-
Vehicle year: 2004
I've owned my FX35 for 5 years now and have had zero problems. I do maintain it and Infinity service isn't cheap, but it's still quick and tight. The biggest issue is a small split in the driver's seat from my weight. My OEM tires lasted 78K miles and the snow feature got me through the recent DC blizzard. It handles like its little brother (Nissan 350Z) and the stereo still rocks with a powerful subwoofer. There are no squeaks and the paint still shines like new. I plan to keep this car forever!
Are you having problems with your Infiniti Fx35?
Jaren Erdman 2025-04-21
Vehicle year: 2005
Hi there! I noticed that the paint is peeling and the dashboard has melted. It seems like the car requires a lot of maintenance. Let's see how we can help you out!
Tyrel Beatty 2025-03-18
Vehicle year: 2005
I rented this vehicle and unfortunately, I was not impressed with it. Although it may look roomy on the outside, the interior of the car lacks comfort and style. The front cabin is not as accessible as it could be, which made it difficult for me to locate buttons to adjust the driver's seat to a comfortable height and length for driving. Additionally, the positioning of the headrests in the back blocked the view out of the rear window, and I had trouble adjusting the side mirrors to get a good view of the blind spots on either side. However, the body of the car is quite nice, even if the drive lacks function.
Deion Medhurst 2025-03-13
Vehicle year: 2006
Great looks, storage space, and a well-laid-out cockpit. However, the connectivity is not up to date, and the back seats can be a bit cramped. Additionally, the gas mileage could be improved. While it may not be on par with some of its competitors in terms of quality, there are still many great features to appreciate.
Hal Ondricka 2025-02-27
Vehicle year: 2003
I purchased my FX35 brand new in May '03 and it currently has only 58000 miles on it. Unfortunately, the car came with a number of recalls and I have had to make more trips to the dealer than I can count. Recently, I had to pay $2000 for a rack and pinion steering failure and repair, which was no longer under warranty. While the service representative was good, I am concerned that this is just the beginning of more and bigger problems to come. As a result, I have decided to part ways with the car. I don't intend to sound dramatic about this, but I am disappointed with my overall experience and I am hesitant to purchase another Infiniti. My experience with the Infiniti Consumer Affairs office was also not as positive as I had hoped.
Barry Reilly 2025-02-25
Vehicle year: 2004
Hey there! If you're considering buying this car, I would recommend avoiding the sports package. It can be a bit rough on bumpy roads and even the white lane stripes can be felt when you cross over them. The ride is not as smooth as you might expect from a sports car, and it can get tiring after a while. On the bright side, the interior is quite nice, with comfortable seats that make up for the exterior design, which some people compare to a frog on wheels. By the way, have you noticed how many RX330's there are on the road? Thanks for reading!