2023 Infiniti QX60 — Full Specifications
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The 2023 Infiniti QX60 is an SUV powered by a 3.5L 6-cyl premium gasoline engine. Its most fuel-efficient configuration returns around 28 mpg (UK) / 23 mpg (US EPA) combined, with 26–28 mpg (UK) across all configurations. Owners often keep a Infiniti QX60 workshop manual to hand for servicing and repairs.
Compared with the 2022 Infiniti QX60: Fuel economy is essentially unchanged at around 28 mpg (UK) combined. The engine line-up listed by EPA is unchanged. It carries the same 5★ overall NHTSA rating.
Full Specifications
| Engine | 3.5L 6-cyl |
|---|---|
| Transmission | Automatic (S9) |
| Fuel Type | Premium Gasoline |
| Powertrain | Conventional |
| Drive | Front-Wheel Drive |
| Body Style | SUV |
| Length | 5034 mm |
| Width | 1960 mm |
| Height | 1770 mm |
| Fuel Economy (UK) | 28 combined / 25 urban / 31 extra-urban mpg |
| Fuel Economy (US EPA) | 23 combined / 21 city / 26 highway mpg |
| CO₂ Emissions | 240 g/km |
| EPA Greenhouse Gas Score | 5 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $3,550 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 2 configurations for the 2023 Infiniti QX60, all with the 3.5L 6-cyl engine. Combined fuel economy ranges from 22 to 23 mpg (US), or 26 to 28 mpg (UK), depending on engine, transmission and drive. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 3.5L 6-cyl | Automatic (S9) | All-Wheel Drive | 26 | 22 (20/25) | 252 | $3,750 |
| 3.5L 6-cyl | Automatic (S9) | Front-Wheel Drive | 28 | 23 (21/26) | 240 | $3,550 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
Owner Essentials for the 2023 Infiniti QX60
Running Costs: 2023 Infiniti QX60
Covering around 8,000 miles a year in a 2023 Infiniti QX60 at 28 mpg combined, expect roughly 1,299 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $3,550 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Planning a road trip? Grab a road trip packing list. Only need this car occasionally? See our buy vs rent comparison.
2023 Infiniti QX60 Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 3 safety recall campaigns that include the 2023 Infiniti QX60 (as of 6 October 2026). Most affected areas: Seats (2), Exterior lighting (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Exterior lighting — campaign 23V814000, reported 4 December 2023. Risk: Incorrectly adjusted headlights can reduce visibility, increasing the risk of a crash.
- Seats — campaign 23V268000, reported 13 April 2023. Risk: An unsecured seat with broken welds may not properly restrain an occupant during a crash, increasing the risk of injury.
- Seats — campaign 23V108000, reported 21 February 2023. Risk: A seat that becomes stuck or fails to lock in a secured position may not properly restrain the occupant during a crash, increasing their risk of injury.
Owners have filed 27 complaints with NHTSA about the 2023 Infiniti QX60. The most-reported areas are Unspecified (8), Electrical system (7), Engine (5). Complaints include 1 reported fire, 4 reported injuries. That is close to the median of 28 complaints across the 12 Infiniti QX60 model years in our data.
Used-buyer checklist for the 2023 Infiniti QX60
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Seats (2 recall campaigns) — Check seat adjusters, head restraints and seat-mounted sensors work, and confirm seat recalls were completed.
- Lighting (1 recall campaign) — Check every exterior light works and look for moisture inside the lamp housings.
- Electrical system (7 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Engine (5 owner complaints) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
How It Compares
How does the Infiniti QX60 compare to similar SUVs? SUVs in our database average around 27 mpg (UK) combined — this model sits close to that average, within 1 mpg. Its 240 g/km CO₂ figure is 13 g/km lower than the 253 g/km average for SUVs on this site. This comparison is based on 1824 SUVs in our dataset.
Infiniti models in our database average about 26 mpg (UK) combined on their most efficient configuration; the 2023 Infiniti QX60's 28 mpg is 2 mpg above that make average. Its 240 g/km CO₂ figure is 23 g/km lower than the 263 g/km Infiniti average.
Of the 12 Infiniti QX60 model years we cover, the 2023 ranks 3rd for combined fuel economy on its best configuration (28 mpg UK combined, against a high of 29 mpg). See every Infiniti QX60 year side by side.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2023 Infiniti QX60
Frequently Asked Questions
What engine does the 2023 Infiniti QX60 have?
It's fitted with a 3.5L 6-cyl premium gasoline engine, paired with a automatic (s9) transmission.
What is the fuel economy of the 2023 Infiniti QX60?
The most efficient configuration returns around 28 mpg (UK) combined, or 23 mpg on the US EPA cycle. Across all configurations the UK combined figure runs from 26 to 28 mpg.
How much does the 2023 Infiniti QX60 cost to fuel per year?
The US EPA estimates about $3,550 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Does the 2023 Infiniti QX60 have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 4 stars for frontal crash protection.
Does the 2023 Infiniti QX60 have any recalls?
NHTSA lists 3 safety recall campaigns that include the 2023 Infiniti QX60 (as of 6 October 2026). Most affected areas: Seats (2), Exterior lighting (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2023 Infiniti QX60?
Among the 27 owner complaints filed with NHTSA, the most-reported areas are Unspecified (8 complaints), Electrical system (7 complaints), Engine (5 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
Is the Infiniti QX60's fuel economy good for an SUV?
Yes — it returns around 28 mpg (UK) combined, against a same-body-style average of roughly 27 mpg among the SUVs we track.