Best and Worst Infiniti QX80 Years: What to Buy & Avoid

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David Lawrence

As you’re considering purchasing an Infiniti QX80, you’re probably wondering which model years to target and which to avoid. You’re not alone – reliability is a top concern for many car buyers. The good news is that some QX80 models stand out for their impressive reliability ratings and minimal complaints. But others are plagued by issues, from faulty brakes to electrical problems. Want to know which years to prioritize and which to steer clear of?

Infiniti QX80 Best And Worst Years

Key Takeaways

  • The 2016, 2021, and 2022 Infiniti QX80 models are top picks for their reliability and minimal complaints.
  • The 2014 and 2019 models are considered the worst years due to excessive issues reported, including braking and electrical problems.
  • The 2021 and 2022 models are recommended for their excellent performance and high predicted reliability ratings.
  • The 2015 model is also a reliable option, offering a strong V8 engine and comfortable ride quality.
  • Avoid buying a used Infiniti QX80 from 2014 and 2015 model years to minimize the risk of costly repairs.

Most Reliable Years for The Infiniti QX80

When shopping for a used Infiniti QX80, you’re likely looking for a model that will provide you with years of reliable service.

The good news is that several model years stand out for their reliability. The 2016, 2021, and 2022 Infiniti QX80 models are top picks, with minimal complaints and excellent performance.

The 2015 model is also a reliable option, offering a strong V8 engine and comfortable ride quality.

These models have high predicted reliability ratings, making them a great choice for a used luxury SUV. Consider these model years for a reliable Infiniti QX80 that will meet your needs.

Are Infiniti QX80s Generally Reliable?

You’re likely wondering if the Infiniti QX80 is a reliable luxury SUV.

According to reliability scorecards, the QX80 scores 3.5 out of 5, ranking first among luxury full-size SUVs, with above-average dependability and lower maintenance costs.

Its reliability ratings indicate an average annual maintenance cost of $718, which is below the luxury average.

Reliability Scorecard

With its impressive 3.5 out of 5 reliability score, the Infiniti QX80 stands out as a dependable option in the luxury full-size SUV segment, placing first out of 19 models in its class. You can expect lower maintenance costs, with an average annual expense of $718, which is below the luxury vehicle average.

Category Infiniti QX80
Reliability Score 3.5/5
Maintenance Cost $718/year
Unexpected Repairs 0.7/year
Severe Repairs 8% chance
Ranking 1st out of 19 luxury full-size SUVs

Reliability Ratings

The Infiniti QX80’s reliability ratings are a tribute to its dependability, earning it a solid 3.5 out of 5 score and top ranking among 19 luxury full-size SUVs.

You can expect above-average dependability and lower maintenance costs, with an average annual cost of $718.

  • The QX80 has 0.7 unexpected repairs per year, on par with the luxury average.
  • It has an 8% chance of severe repairs, below the luxury average.

Recommended model years include 2016, 2021, and 2022 for their reliability and high predicted reliability ratings.

Avoid 2014 and 2019 models due to excessive issues reported, including engine stalling and electrical component failures.

Which Infiniti QX80 Years Are the Least Reliable?

Certain model years of the Infiniti QX80 have garnered more complaints and issues than others, making them less reliable than their counterparts.

If you’re considering buying an Infiniti QX80, you’ll want to avoid the 2015 and 2019 models, which are considered the worst Infiniti QX80 years.

These QX80 years to avoid have been plagued by issues with their braking system, including problems with the service brake and rear end.

You may also experience electrical issues, which can be frustrating and costly to repair.

Steer clear of these Infiniti QX80 model years to guarantee a smoother ownership experience.

Common Infiniti QX80 Problems to Look Out For

You’ve got a good understanding of what to expect from an Infiniti QX80, having learned which model years to avoid.

Now, it’s essential to be aware of common issues that can arise in this large luxury SUV.

Be on the lookout for:

  • Timing chain problems that can lead to engine damage
  • Exhaust manifold cracks causing ticking noises and reduced fuel economy
  • Transmission shudder at low speeds, detracting from the smooth ride
  • Air suspension failures, resulting in a sagging rear end and compressor issues

These problems can impact your ownership experience, so it’s vital to keep an eye out for them when buying a used model or considering which years to buy.

Infiniti QX80 Maintenance and Repair Costs

You’ll want to factor in the Infiniti QX80’s maintenance and repair costs when calculating the overall expense of owning this luxury SUV.

As you keep track of fuel economy costs, stick to a regular maintenance schedule to avoid common repair issues like timing chain troubles and air suspension problems.

Fuel Economy Costs

In terms of fuel economy, the Infiniti QX80 falls short, with an average of 15 miles per gallon that can lead to high fuel costs.

As an owner, you’ll feel the pinch of the QX80’s V-8 engine, which is notorious for its thirstiness.

  • The QX80’s fuel economy is significantly lower than the average for luxury SUVs, making it a more expensive option in the long run.
  • Real-world fuel economy is often below EPA estimates, leading to higher maintenance costs for you.
  • With an estimated annual fuel cost of $3,500, the QX80 is one of the most expensive luxury SUVs to own and operate.
  • Proper maintenance, including regular oil changes and filter replacements, can help improve fuel efficiency and reduce costs.

Maintenance Schedule

While fuel economy costs can be a significant expense for Infiniti QX80 owners, regular maintenance is key to mitigating these costs and ensuring the overall health of the vehicle.

You can expect an average annual maintenance cost of $718, which is below the luxury average. Sticking to the recommended maintenance schedule, including oil changes every 5,000-7,500 miles, tire rotations every 5,000-8,000 miles, and brake pad replacements every 30,000-50,000 miles, will help prevent unexpected repairs.

With 0.7 unexpected repairs per year, you have a relatively low chance of severe repairs, at just 8%.

Common Repair Issues

About 8% of Infiniti QX80 owners experience severe repairs each year, which can be costly and time-consuming.

As a QX80 owner, you’ll want to be aware of the common repair issues that can arise. Several mechanical and electrical components can malfunction, leading to significant issues.

  • Faulty oxygen sensors, which can cause poor engine performance and decreased fuel efficiency
  • Issues with the standard V-8 engine, such as oil leaks and overheating
  • Problems with the vehicle’s electrical system, including faulty wipers and dimming headlights
  • Transmission problems, which can lead to slipping or hesitation when shifting gears

The Cost of Owning an Infiniti QX80

Your wallet will take a hit when you own an Infiniti QX80, but just how much?

Over 10 years, the total cost of ownership can exceed $100,000, factoring in depreciation, maintenance, and insurance.

Annually, you’ll pay around $718 for maintenance, below the luxury vehicle average. Insurance costs will add up to $2,594 per year.

While these expenses seem steep, consider that buying a 2-year-old used QX80 can save you $35,548 compared to buying new.

Weigh these costs carefully to guarantee this luxury vehicle fits your budget for years to come.

Infiniti QX80 Depreciation Overview

The Infiniti QX80’s depreciation curve is steep, with a predicted 58% loss in value over the first five years of ownership.

This means you’ll lose a significant chunk of your investment in just a few years.

  • After 5 years, your QX80’s resale value will be around $38,267, a significant drop from its initial sale price.
  • If you buy a used QX80 that’s 2 years old, you can save a whopping $35,548 compared to buying new.
  • The total cost of depreciation over 3 years of ownership will be around $17,427.
  • The QX80’s depreciation chart shows a steady decline in value over the next 10 years, making it essential to weigh this when buying or selling your luxury car.

Buying an Infiniti QX80 New Vs Used

Purchasing an Infiniti QX80 requires careful consideration of whether to buy new or used, as this decision can significantly impact your wallet.

If you opt for a used model, you could save a substantial amount – $35,548, to be exact, if you buy a 2-year-old QX80. You’ll still get a relatively new vehicle with plenty of life left, and your total depreciation cost over 3 years would be $17,427.

Look for models between 2 and 4 years old for the best balance of savings and remaining useful life. You can find a one-owner used car sale near me, getting the best deal on your luxury car.

INFINITI QX80 Insurance Costs

As you consider owning an INFINITI QX80, you’ll want to factor in the average annual insurance cost of $2,594, which can add up to $12,970 over five years.

However, you can lower this expense by shopping around for quotes and taking advantage of discounts, such as multi-car or good student discounts.

Insurance Premium Factors

Several factors influence your Infiniti QX80 insurance costs, and understanding these factors is crucial to getting the best coverage at an affordable rate.

As you research the best QX80 years and browse through best car listings, consider the following factors that affect your insurance premium:

  • Your age, driving history, and credit score, which impact your risk profile
  • The QX80’s value, which is higher for newer models and those with low mileage
  • The level of coverage you choose, including liability, collision, and comprehensive
  • Where you live, as urban areas tend to have higher insurance rates than rural areas

Average Annual Cost

Your Infiniti QX80 insurance costs will vary depending on the factors mentioned earlier, but on average, you can expect to pay around $1,800 to $2,500 per year for insurance premiums.

This average annual cost is relatively high compared to other luxury SUVs.

If you’re in the market for a used QX80, CoPilot is an excellent place to start your search. They well search the inventories of top dealerships to find the best deals on QX80 years that are worth your time.

You can also check out “Best Used Cars Near Me” or “Sale Near Me Used” to find a good deal on a QX80 that’s not one of the worst models.

Lowering Insurance Expenses

Now that you have a better understanding of the average annual cost of insuring your Infiniti QX80, it’s time to investigate ways to lower those expenses.

You can save money on insurance by making smart purchasing decisions.

  • Shop around for quotes to find the best rate for your QX80, whether you’re buying a Sedan for Sale Near, Suv for Sale Near, or Wagon for Sale Near.
  • Consider bundling your insurance policies to get a discount.
  • Take advantage of low-mileage discounts if you don’t drive your QX80 frequently.
  • Improve your credit score, as insurance companies often offer lower rates to well-qualified buyers.

The Best Model Years to Buy an INFINITI QX80

When shopping for a used INFINITI QX80, you’ll get the best bang for your buck with the 2023 model year, which retains 92% of its useful life and can be had for an average price of 67% of its original sticker.

The 2022 and 2020 models are also attractive years, with the 2022 model featuring a standard V8 engine.

Buying a 2-year-old QX80 can save you $35,548 compared to buying new.

With a reliability rating of 3.5 out of 5.0, the QX80 is an excellent luxury full-size SUV for sale near you, making it a great option for car shopping.

INFINITI QX80 Depreciation Rankings

The INFINITI QX80 holds its value remarkably well, with a 5-year resale value of $38,267, which represents a 58% depreciation from its original price.

If you buy a used INFINITI QX80 that’s 2 years old, you could save $35,548 compared to buying new.

The 2023 INFINITI QX80 is the top pick for the best model year value for the QX80, with an average price of 67% of the original price and 92% of the vehicle’s useful life remaining.

The INFINITI QX80 ranks 1st out of 19 luxury full-size SUVs in reliability, with above-average dependability and lower maintenance cost, averaging $718 annually.

Considering a used car purchase, you can find a great deal on a Sale Near Me for a reliable luxury SUV like the INFINITI QX80.

Infiniti QX80 Years to Avoid

How much of a gamble are you willing to take on a used Infiniti QX80?

If you’re looking for a good deal on a sale near me, you’ll want to avoid the worst years of this model.

The 2015 and 2016 Infiniti QX80 models are considered the worst years, with numerous reports of transmission issues and faulty sensors.

These problems can lead to costly repairs, making them models to avoid.

Don’t get stuck with a lemon; do your research and get help finding the best deal on a used Infiniti.

Avoid these troublesome models and opt for a reliable one from the list of the best years instead.

Best Years to Buy Infiniti QX80

You’re in luck if you’re shopping for a used Infiniti QX80, as several model years stand out for their reliability and performance.

The 2021 and 2022 models are recommended for their minimal complaints, excellent performance, and high predicted reliability ratings, making them ideal choices for those looking for a reliable Infiniti QX80.

The 2016 model is also a reliable option, with a reliability rating of 3.5 out of 5.0 and ranking 1st out of 19 luxury full-size SUVs.

The 2023 model is the top pick for the best model year value, with an average price of 67% of the original price and 92% of the vehicle’s useful life remaining.

Buying a used Infiniti QX80 from the 2015 model year or newer can provide a relatively new model with plenty of useful life remaining, saving up to $35,548 compared to buying new.

About the author
David Lawrence
David grew up among mechanics and off-road enthusiasts, gaining deep knowledge in car mods, off-roading techniques, and automotive engineering, making him a trusted 4x4 expert.