Are Infinitis expensive to maintain?
Infinitis tend to have slightly below average maintenance and repair costs at $638 per year on average, according to RepairPal. This is $14 cheaper than the average repair cost across all brands.
How Infiniti compares with other automakers
Infiniti tends to have lower average annual maintenance and repair costs than some other luxury brands, such as Land Rover or BMW.
| Make | Average annual maintenance and repair costs |
|---|---|
| Infiniti | $638 |
| BMW | $968 |
| Honda | $428 |
| Land Rover | $1,174 |
| Lexus | $551 |
| Mercedes-Benz | $908 |
| Nissan | $500 |
| Toyota | $441 |
Infiniti maintenance and repair costs by model
Your estimated costs may go up or down depending on the Infiniti model you purchase. For instance, Infiniti’s QX80 model tends to have the most expensive average annual costs.
| Infiniti model | Average annual maintenance and repair cost |
|---|---|
| Q50 | $648 |
| QX60 | $639 |
| QX80 | $718 |
» MORE: Average car maintenance costs
Infiniti maintenance schedule and costs
All new Infiniti vehicles come with Infiniti Premium Care, which provides free maintenance coverage for up to three years or a designated number of miles. This plan covers regular maintenance like oil changes and tire rotations.
Infiniti maintenance schedule
Following your Infiniti’s maintenance schedule is key to maintaining its longevity and avoiding unnecessary repairs. Each Infiniti model’s maintenance schedule will typically vary, so it’s best to check your owner’s manual for the most accurate information.
Example: 2024 Infiniti QX60
The table below shows selected maintenance items for a 2024 Infiniti QX60.
| Service | Standard schedule |
|---|---|
| Oil and filter change | Every 10,000 miles or 12 months, whichever comes first |
| Tire rotation | Every 10,000 miles or 12 months, whichever comes first |
| Replace in-cabin microfilter | Every 15,000 miles or 18 months, whichever comes first |
| Inspect brake lines, cables, pads and rotors | Every 20,000 miles or 24 months, whichever comes first |
| Multipoint inspection | Every 20,000 miles or 24 months, whichever comes first |
| Replace brake fluid | Every 20,000 miles or 24 months, whichever comes first |
| Replace air cleaner filter | Every 30,000 miles or 36 months, whichever comes first |
| Replace key battery | Every 30,000 miles or 36 months, whichever comes first |
| Replace automatic transmission fluid | Every 90,000 miles or 108 months, whichever comes first |
| Replace spark plugs | Every 105,000 miles or 126 months, whichever comes first |
| Replace engine coolant | Every 105,000 miles or 126 months, whichever comes first |
Infiniti maintenance costs
Maintenance costs are fairly easy to predict since you know what services your vehicle will need and when it will need them. You can ask your preferred mechanic for their prices on routine services, and plan for those costs over the course of your recommended maintenance schedule.
Example: Infiniti QX60
We’ve included estimates for common maintenance services for an Infiniti QX60 to give you an idea of what maintenance may cost you.
| Service | Average cost |
|---|---|
| Tire rotation | $49 to $72 |
| Oil and filter change | $145 to $173 |
| Spark plug replacement | $680 to $919 |
Scheduled maintenance for severe driving conditions
According to Infiniti, you’ll need to follow a more frequent maintenance schedule if you drive in severe conditions. These conditions typically include:
- Driving in extreme hot or cold temperatures
- Towing heavy loads
- Driving in dusty, muddy or sandy areas
- Making frequent short trips of less than five miles
- Driving in stop-and-go traffic
A maintenance schedule for severe driving conditions typically includes more frequent checks and replacements of key components, such as more frequent oil changes. It’s best to consult your owner’s manual for specific instructions.
Infiniti repair costs
All new Infiniti vehicles come with 4 years/60,000 miles of bumper-to-bumper coverage and 6 years/70,000 miles of powertrain coverage. Manufacturer warranties generally cover repairs and replacements due to manufacturing defects, but they don’t cover repairs due to neglect or misuse. Once your manufacturer’s warranty ends, you’ll need to pay for repair costs out of pocket unless you have an extended warranty.
Luckily, Infinitis don’t tend to have too many major repairs.
“Infinitis are known for having strong powertrain systems,” said Amelia Nolan, a mechanic with experience working on Infiniti vehicles. “Since this is the case, you’re unlikely to have major repairs and can expect the bulk of your repair costs to fund more general maintenance.”
Example: Infiniti QX60
Repair estimates will generally change based on any vehicle’s make and model. We collected cost estimates for select services for an Infiniti QX60.
| Service | Cost estimate |
|---|---|
| Air conditioning condenser replacement | $1,198 to $1,417 |
| Mass airflow sensor replacement | $391 to $426 |
| Oil pump replacement | $1,715 to $2,358 |
| Oil pan gasket replacement | $307 to $406 |
| Thermostat replacement | $574 to $675 |
Consumer repair experience
Some ConsumerAffairs reviewers have reported issues with their Infinitis. For instance, James, a reviewer from Florida, said that their QX60’s annual maintenance and repair costs increased significantly once it hit 100,000 miles.
“As I drive this for my job[, ]I make sure to do recommended maintenance all of the time,” James said. “Almost to the day it hit [100,000] miles[, ] [it] has been one thing after another. New battery, new fuel pump, front sonar sensor stopped working, [plugs], brakes, tires, and now the engine fan shroud is going bad.”
Mikhail, a reviewer from New York, said that they regretted their Infiniti purchase.
“This car came defective; burning 1 quart of oil per 100 [miles],” Mikhail said. “Local Infiniti dealer has stated that this car is already out of manufacturer warranty. [...] Same dealer calculated parts and labor [at] [$11,200] for [an] engine replacement. Three local repair shops refused to fix [the] Infiniti engine as well[, ] saying [the] engine is very problematic.”
How can an extended warranty help?
You can potentially keep your car on the road longer and avoid repair bills by purchasing an extended warranty, also known as a vehicle service contract. These plans have their pros and cons, but they can be worth considering if you expect to need an above-average amount of repairs down the road.
You can get an extended warranty from either Infiniti or third-party auto warranty providers.
Infiniti extended warranties
Infiniti’s extended warranty, called Elite Extended Protection, offers exclusionary coverage for up to eight years or 120,000 miles. It also comes with emergency roadside assistance, trip interruption benefits, towing coverage and alternate transportation coverage.
Infiniti prepaid maintenance plans
Infiniti also offers three prepaid maintenance plans, which can be purchased at any time:
- Basic plans: Include services like oil changes and tire rotations
- Basic+Plus plans: Cover the same services as the Basic plans, plus tire road hazard protection
- Oil Change Only plans: Cover oil changes for the plan’s term or mileage
Third-party extended warranties
Third-party extended warranty companies may offer cheaper extended warranties than Infiniti, but it’s best to collect quotes and compare coverage before purchasing any extended warranty plan.
FAQ
Are Infiniti vehicles reliable?
Infiniti vehicles tend to have mixed reliability. RepairPal gives Infiniti an above-average reliability score of 3.5 out of 5 stars, ranking it No. 16 out of 32 car brands. J.D. Power gives Infiniti a below-average reliability score of 233 problems per 100 vehicles (PP100), which is worse than the study average of 204 PP100. Infiniti ranked No. 22 out of 28 car brands in J.D. Power’s study.
What is better, Lexus or Infiniti?
Whether Lexus or Infiniti is better for you depends on your budget and what you’re looking for in a car. For instance, if you’re concerned with vehicle dependability, Lexus has consistently outperformed Infiniti in J.D. Power’s U.S. Vehicle Dependability Study, earning the top spot four years in a row.
What problems are Infinitis known for?
According to RepairPal, the most frequently reported malfunction in Infiniti vehicles involves the crankshaft angle sensor. When this sensor fails, it can cause a sudden loss of engine power. Infiniti has acknowledged the issue and issued a recall for select models. Another commonly reported issue is an abnormal noise from the timing chain area, which may require camshaft sprocket replacement to resolve.
Article sources
ConsumerAffairs writers primarily rely on government data, industry experts and original research from other reputable publications to inform their work. Specific sources for this article include:
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- RepairPal, “Infiniti Repair & Maintenance Costs.” Accessed April 10, 2026.
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- RepairPal, “Toyota Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Lexus Repair & Maintenance Costs.” Accessed April 10, 2026.
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- RepairPal, “Land Rover Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Infiniti FX35 Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Infiniti G25 Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Infiniti Q50 Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Infiniti QX60 Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Infiniti QX80 Repair & Maintenance Costs.” Accessed April 10, 2026.
- RepairPal, “Infiniti QX60 Tire Rotation Cost.” Accessed April 10, 2026.
- RepairPal, “Infiniti QX60 Oil Change Cost.” Accessed April 10, 2026.
- RepairPal, “Infiniti QX60 Spark Plug Replacement Cost.” Accessed April 10, 2026.
