The 2024 Infiniti Q50 window sticker reads 23 mpg combined (20 city, 29 highway) for the 3L 6-cyl. NHTSA gives the 2015 Q50 5 stars overall, and a used 2023 asks about $25,950 today.
The Infiniti Q50 window sticker — build, options & years
The Infiniti Q50 ran from 2014–2026.
For year-by-year recalls, MPG and safety, see the full Infiniti Q50 VIN decoder.
What the Infiniti Q50 sticker says about fuel
EPA figures for the 2024 Q50:
The label also prints an estimated $3,350 a year in fuel at 15,000 miles, and 376 g/mi of CO₂. In its EPA class (Midsize Cars, 2024) the best Q50 version ranks #23 of 30 on combined MPG (the class best is 57 mpg).
How the Q50's sticker figure changed
Combined MPG by model year, 2014 to 2024:
Combined went from 27 mpg in 2014 to 23 in 2024; the best year on file is 2014 at 27 mpg.
Safety ratings printed on the label
NHTSA results for the 2015 Q50:
The weak spot is frontal crash: 4 stars against 5 overall. Against other models: safest cars ranking.
The Q50 sticker against its rivals
On combined MPG the Q50 (23 mpg, 2024) sits behind the Kia Stinger and Honda Clarity.
| Model | EPA year | Best combined | NHTSA overall |
|---|---|---|---|
| Infiniti Q50 | 2024 | 5★ | |
| Kia Stinger | 2023 | 5★ | |
| Maserati Ghibli | 2024 | — | |
| Honda Clarity | 2021 | — |
What a used Q50 sells for now
Median asking price by model year, from 101 live US listings:
| Model year | Median asking price | Sample |
|---|---|---|
| 2023 | 10 listings | |
| 2021 | 8 listings | |
| 2018 | 24 listings | |
| 2017 | 10 listings | |
| 2016 | 11 listings | |
| 2015 | 23 listings | |
| 2014 | 15 listings |
A 2023 Q50 asks a median $25,950 today, a 2014 about $10,500. Full breakdown on the Infiniti Q50 value page.
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Recalls, MPG and safety year by year: Infiniti Q50 VIN decoder.
Q50 window sticker — every model year
ForCar has built 36 Q50 window stickers from VINs so far, opened 80 times. The most requested model years are 2014, 2015 and 2018.
Any Q50 from 2014–2026: the VIN carries the model year, so there is no year to pick. Other Infiniti models: Infiniti window stickers.
Other Infiniti window stickers
| Model | Years covered | Class | Best EPA figure |
|---|---|---|---|
| Infiniti QX60 | Standard Sport Utility Vehicle 4WD | 26 mpg | |
| Infiniti QX80 | Standard Sport Utility Vehicle 4WD | 18 mpg | |
| Infiniti G37 | Subcompact Cars | 22 mpg | |
| Infiniti G35 | Compact Cars | 20 mpg | |
| Infiniti Q60 | Subcompact Cars | 25 mpg | |
| Infiniti QX50 | Small Station Wagons | 27 mpg |
Where to find the VIN on a Infiniti Q50
- WindshieldLower-left corner, driver's side, readable from outside without opening anything.
- Door jambOn the driver's door frame of every Q50, next to the tire-pressure and build-date plate.
- DocumentsRegistration, title and insurance card — on a Infiniti Q50 all three must show the same number.
Window sticker — frequently asked
What MPG does the Infiniti Q50 window sticker show?
The 2024 label shows up to 23 mpg combined, #23 of 30 in its EPA class (Midsize Cars). EPA puts the fuel bill at about $3,350 a year.
What safety rating is on the Infiniti Q50 sticker?
5 stars overall from NHTSA for the 2015 model, by test: frontal crash 4, side crash 5, rollover 5.
Does the Q50 sticker show better MPG than the Kia Stinger?
No: the most efficient 2024 Q50 reads 23 mpg combined, the 2023 Kia Stinger 25.
Which Infiniti Q50 years do people look up most?
2014, with 9 of the 36 Q50 window stickers built on ForCar, followed by 2015 and 2018.
What is a used Infiniti Q50 worth now?
A 2023 asks a median $25,950 and a 2014 about $10,500, across 101 live listings. More on the Infiniti Q50 value page.
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