2016 Infiniti Qx70 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.
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Common 2016 Infiniti Qx70 problems
Based on the information from the sources provided, here are some common problems reported by owners of the 2016 Infiniti QX70:
- Transmission Issues: Some owners have reported transmission problems with the 2015 Q70, describing it as "clunky" and not shifting smoothly, particularly during downshifting. This issue can impact the driving experience, making gear changes less seamless and potentially affecting the car's performance.
- Infotainment System: Users have expressed dissatisfaction with the infotainment system in the 2015 Q70, noting that it requires updates, lacks modern features, and has a dated appearance reminiscent of older models. The system's functionality, including navigation and traffic updates, has been criticized for being slow and not user-friendly, detracting from the overall driving experience.
- Fuel Economy Concerns: Some owners have raised issues regarding the fuel economy of the 2015 Q70, expressing disappointment with the miles per gallon (mpg) they are getting. This concern highlights a potential inefficiency in fuel consumption, impacting running costs and overall satisfaction with the vehicle.
These reported problems indicate potential areas of concern for owners of the 2016 Infiniti QX70, emphasizing the importance of thorough inspections and maintenance to address these issues promptly and ensure a smooth driving experience.
How many miles does a Infiniti QX70 last?
Typically, you can expect a lifespan of around 200,000 miles from the Infiniti QX70, with a good mileage point at about 125,000 and high mileage at 150,000 miles. Maintenance is the key here - the more effort you put into the car, the more years and excellent life you will get out of it.
Why did Infiniti discontinue the QX70?
In July 2017, the US-market QX70 would not be offered in the 2018 model year due to poor sales and the company's focus to the better-selling QX50.
What is the fuel economy of a 2016 Infiniti QX70?
Find and Compare Cars
| 2016 Infiniti QX70 AWD | |
|---|---|
| Personalize Find a car | 6 cyl, 3.7 L, Automatic (S7) Compare |
| Fuel Economy | |
| EPA MPG | Premium Gasoline 18 combined city/highway MPG 16 city 22 highway 5.6 gals/100 miles |
What engine is in the QX70?
3.7-liter V6 engine
The QX70 features a 3.7-liter V6 engine that puts out 325 horsepower. A seven-speed automatic transmission is standard. The engine has ample power for every driving situation, and the acceleration is quick when passing on the highway or taking off from a stoplight.
2016 Infiniti Qx70 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Infiniti Qx70 problems, we found that the most common problems with these 2023 model year vehicles are:
- Air bags problems
- Seat belts problems
The graph below shows statistics for all 2016 Infiniti Qx70 vehicle components and the number of complaints received.
2016 Infiniti Qx70 complaints
The NHTSA has received 1 complaints about various vehicle components related to the 2016 Infiniti Qx70.
AIR BAGS,SEAT BELTS PROBLEM
- Date Of Incident: 2016-09-09
- Number Of Injuries: 1
- Crash: 1
- VIN: JN8CS1MU8GM
- Components: AIR BAGS,SEAT BELTS
- Summary: TL* THE CONTACT OWNED A 2016 INFINITI QX70. WHILE DRIVING APPROXIMATELY 35 MPH, A VEHICLE RAN A STOP SIGN AND CAUSED THE CONTACT TO CRASH HEAD ON INTO ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED HEADACHES, INJURIES TO THE STERNUM, AND BRUISING ALIGNED WITH THE SEAT BELT. MEDICAL ATTENTION WAS NOT RECEIVED. THE VEHICLE WAS TOWED TO A SALVAGE YARD AND WAS DECLARED DESTROYED BY THE INSURANCE INVESTIGATOR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 1,000.
Negative 2016 Infiniti Qx70 car reviews
Positive 2016 Infiniti Qx70 car reviews
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After driving my beautiful and practical FX45 for 200k miles, I decided it was time to sell it. I must say, the styling of my vintage model was impressive and still looked better than newer competitive brands. The 2016 QX70 model I bought looks pretty close to the original FX45, but upon closer inspection, I realized that there were some major frame-off changes. Although the uni-body frame has been totally changed, I love the improved gas mileage on the QX70, as well as the improved suspension and smoothness. Even though it is still a stiffer over-all ride, I am pleased that the V-6 is actually faster than the old V-8 FX45. To make a long story short, I absolutely love driving this vehicle. It is masterfully designed and I feel grateful to be able to own a car like this. Count me in as a devoted fan of the Infiniti brand, particularly the SUV QX70. This is a great car!
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I've owned other SUVs in the past, but none of them can compare to the outstanding performance of my QX70. It handles like a sports car and the interior comforts are top-notch. The car holds to the road and even slices through the snow with ease. It's been a really good investment! Even after 17,000 miles, I'm still loving my QX70!!! It's truly a one-of-a-kind car with 325 hp. It's hard to find a car in this price range that offers such incredible performance. As of 2/12/2020, I'm still going strong with my QX70! It's a one-of-a-kind car that delivers great performance with regular maintenance. Even though it's an SUV, it can maneuver with precision. As of 2/16/22, my QX70 is still running smoothly and strong. The 327hp still surprises me on the open road with its speed and acceleration. I've encountered some minor mechanical issues with the gas lid and door locks, but they're nothing compared to the overall performance of this SUV.
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It's great to hear that you've owned three Infiniti cars! Two FX35s and one QX70, and none of them have ever needed to be taken to a shop. That's impressive!
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0-60 in 4.8 seconds. This is the first stat potential FX50 or V8 QX70 owners should consider. The car handles like it's velcroed to the road, especially in the rain. It's firmly pegged on the 'Sport' end of the SUV spectrum, and these unique finds benefit significantly from a more involved driver's hand. While clearly geared toward fuel economy, I've observed a surprising 19.5 MPG over three months' worth of mixed driving. The seven-speed's 'Drive Sport' mode is a must-engage when turning onto the twisties, but only full manumatic, keeping RPMs above 3k, unleashes the bionic cheetah within. This is my third Nissan-sourced V8, and it has a more Ferrari-esque take in terms of factory tuning for horsepower over torque. That said, you will feel the extra hundred foot-pounds of twist, compared to the 3.5 or 3.7 sixes, with any significant change in elevation. Despite a somewhat CX-yawn exterior, the 2014's enlarged grill (masking dual engine air intakes), 21' custom Enkei rims, and 5.0 side badges subtly communicate that this beast shares 370Z & GT-R DNA and would best be left to prowl far afield from the minivan-ified crossover herd. Three years on, the '14 QX70 5.0 continues to impress with its excellent build quality, decent fuel economy, and wonderful driving dynamics. Year Number Six & Remus, our '14 QX70 5.0 is heading south for the rest of his duty years: just shy of 100k miles & still a blast to drive. Very much looking forward to shaking of the WV mountain dust, indulging in a full detail, & embracing another +200k miles of Salt Life! Zero unexpected repairs, just the normal brakes/fluids/tires.
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I've owned/leased 3 FX35s and now a QX70. I absolutely love my car! It's powerful, fast, comfortable, spacious, and handles well in all weather, especially snow. Plus, it's a great looking car! I've made a few upgrades, like adding K&N air filters and running only synthetic oil, and I maintain my car like a racing team. Even at 50K miles, I still have the original tires and brakes, which is a testament to how well this car is built. It's a low-maintenance dream and I rarely need to visit the dealership. The only minor issue I've had with Infiniti cars is the paint job. At $55,000, I would expect a better paint job to be offered. However, when compared to other cars in the same price range, German cars do have significantly better paint jobs than Infiniti. Overall, I highly recommend this car to anyone looking for a reliable and stylish ride!
Additional sources
More sources of information about 2016 Infiniti Qx70 problems:
2016 INFINITI QX70 Problems | Kelley Blue Book
How reliable is the 2016 INFINITI QX70? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.
qx70 reliability : r/infiniti
Feb 4, 2023 ... research their transmission issues. I have a 2016 QX70, 103K miles. Kept up on majority of the preventative maintenance. 6 months ago I ...
2016 INFINITI QX70 Repair: Service and Maintenance Cost
Get 2016 INFINITI QX70 repair and maintenance costs, common problems, recalls, and more. Find certified INFINITI mechanics near you.
2nd gen fx35 common problems |
May 29, 2016 ... Home Forums > Infiniti QX70 FX Forums > ...> QX70 / FX Forum (2009-2017) >. 2nd gen fx35 common problems ... May 29, 2016 #1 · slim Member.
Other years of Infiniti Qx70
Are you having problems with your 2016 Infiniti Qx70?
Chris Durgan 2024-03-16
Hello! I recently had the pleasure of comparing a used QX70 to a QX50. While I was originally looking at 2015 models or earlier, I found that the QX70 was just too big for me. As someone who is 5'-4
Cullen Pacocha 2024-03-10
The car unfortunately has a dangerous blind spot at the driver's rear right side. Additionally, I had to replace the transmission at 74K miles, only 4K miles past the bumper-to-bumper warranty. I contacted Infiniti Consumer Affairs to see if they could offer any assistance, but unfortunately they declined. The transmission ended up costing me $2,500. To make matters worse, at 85K miles, the clear coat finish is wearing off in multiple areas and looks terrible. While I could bring it to a body shop and have the clear coat and all the paint sanded off and have the entire car repainted, that would cost me thousands of dollars. This was my first