Skip to main content
Skip to Filters
265 listings
  • New Listing
    • 14,787 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 23 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to OR*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Gainesville, FL / 2,434 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/29 Highway)

    Listing Information:

    VIN: 3PCAJ5BA7PF118532
    Stock: 27353382
    Certified Pre-Owned: No

    • 16,453 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 22 City / 28 Hwy MPG
    • Trucks Plus USA (128 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Yakima, WA / 128 miles away from Portland, OR

    CARFAX One-Owner. Slate Gray 2023 INFINITI QX50 Sensory I4 CVT AWD 4D Sport Utility QX50 Sensory, 4D Sport Utility, I4, CVT, AWD, Slate Gray, Navigati...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    25 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: 3PCAJ5EB1PF109703
    Stock: 2309703P
    Certified Pre-Owned: No
    Listed since: 10-01-2024

    • 79,375 miles
    • No accidents, 5 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to OR*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Sterling, VA / 2,327 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR9HM415963
    Stock: 27275875
    Certified Pre-Owned: No

  • Selling or trading in?

    Know what your car is worth while you shop for your next vehicle.

    See my car’s value
    • 119,034 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to OR*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hillside, IL / 1,744 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR6HM403186
    Stock: 26717848
    Certified Pre-Owned: No

  • New Listing
    $18,990
    fair price
    $339 above market
    • 62,503 miles
    • No accidents, 3 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Salt Lake City, UT / 640 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR7HM403049
    Stock: 2003782870
    Certified Pre-Owned: No
    Listed since: 06-18-2025

  • New Listing
    • 61,329 miles
    • No accidents, 2 owners, personal use only
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to OR*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Jacksonville, FL / 2,446 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR1HM404987
    Stock: 27260648
    Certified Pre-Owned: No

    • 21,481 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 23 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from AZ to OR*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Gilbert, AZ / 1,027 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/29 Highway)

    Listing Information:

    VIN: 3PCAJ5BA1PF122401
    Stock: 27479109
    Certified Pre-Owned: No

  • New Listing
    • 84,751 miles
    • No accidents, 1 owner, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 1,827 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RP3HM385888
    Stock: 2003576171
    Certified Pre-Owned: No
    Listed since: 03-13-2025

    • 37,844 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Charlotte, NC / 2,289 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR2HM411639
    Stock: 2003782900
    Certified Pre-Owned: No
    Listed since: 05-31-2025

    • 62,615 miles
    • No accidents, 3 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from OK to OR*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tulsa, OK / 1,541 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RP5HM381647
    Stock: 26831569
    Certified Pre-Owned: No

  • New Listing
    • 61,135 miles
    • No accidents, 4 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to OR*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 2,498 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RP6HM386534
    Stock: 27407522
    Certified Pre-Owned: No

  • New Listing
    • 78,988 miles
    • No accidents, 3 owners, personal use only
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TN to OR*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Franklin, TN / 1,974 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR4HM407947
    Stock: 26484125
    Certified Pre-Owned: No

  • New Listing
    • 21,670 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 22 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to OR*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pleasanton, CA / 544 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    25 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: 3PCAJ5FB3PF122872
    Stock: 27237542
    Certified Pre-Owned: No

  • New Listing
    • 43,883 miles
    • No accidents, 3 owners, corporate fleet vehicle
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Birmingham, AL / 2,065 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RP7HM387014
    Stock: 2003826639
    Certified Pre-Owned: No
    Listed since: 06-17-2025

    • 53,789 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dallas, TX / 1,634 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR2HM410829
    Stock: 2003788740
    Certified Pre-Owned: No
    Listed since: 06-05-2025

    • 60,864 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to OR*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Garland, TX / 1,636 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RP3HM383381
    Stock: 27205247
    Certified Pre-Owned: No

  • New Listing
    • 66,817 miles
    • No accidents, 3 owners, personal use
    • 5 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from OK to OR*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tulsa, OK / 1,541 miles away from Portland, OR

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR8HM406865
    Stock: 27475463
    Certified Pre-Owned: No

  • New Listing
    • 55,386 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,634 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR5HM400232
    Stock: 2003821424
    Certified Pre-Owned: No
    Listed since: 06-14-2025

    • 89,852 miles
    • Insurance loss reported, 2 owners, personal use only
    • 5 Seats, 17 City / 24 Hwy MPG
    • HK Auto Sales (6 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Portland, OR / 6 miles away from Portland, OR

    2017 Infiniti QX50 Rebuilt Title Excellent Condition & Priced to Sell!Looking for a luxury SUV at an affordable price? This 2017 Infiniti QX50 offers ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RP2HM384036
    Stock: 384036
    Certified Pre-Owned: No
    Listed since: 04-03-2025

  • New Listing
    $15,990
    fair price
    $521 above market
    • 96,787 miles
    • 5 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Phoenix, AZ / 1,003 miles away from Portland, OR

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: JN1BJ0RR2HM416257
    Stock: 2003660680
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • Stock photo**
    • 20,525 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 22 City / 28 Hwy MPG
    • INFINITI Of Bellevue (145 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bellevue, WA / 145 miles away from Portland, OR

    FULLY LOADED SENSORY Multipoint Inspected and Serviced by Certified Technician, Clean Carfax, Local Trade, 16 Speakers, 4-Wheel Disc Brakes, Air Condi...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    25 Combined MPG (22 City/28 Highway)

    Listing Information:

    VIN: 3PCAJ5EB1PF110804
    Stock: 250007A
    Certified Pre-Owned: Yes
    Listed since: 06-13-2025

Showing 190 - 210 out of 265 listings

Consumer Reviews for the INFINITI QX50

Read recent reviews for the INFINITI QX50
Overall Consumer Rating
3.3 out of 5 stars26 Reviews
Write a vehicle reviewSee all 26 reviews
  • 5 star
    (35%)
  • 4 star
    (15%)
  • 3 star
    (12%)
  • 2 star
    (19%)
  • 1 star
    (19%)
5 out of 5 stars

I am loving this car!

MZJ, 01/13/2020
2020 INFINITI QX50 LUXE 4dr SUV AWD (2.0L 4cyl Turbo CVT)
This car was not even on my radar. I thought it was too small for my 6'7" husband, but the salesperson told me it had been redesigned and that the inside had more room! Indeed it did! We tried over a dozen cars from luxury to large SUV's. This 2020 QX 50 places more items on it's sleek dashboard and leaves more leg and shoulder room in the cabin of the vehicle. The power seats have … so many adjustments that my husband has as much headroom as in did in our late model Mercedes 450! The seats are comfy, the technology is sweet, it has Apple Play, blind spot warning, lane warnings and the engine has pep!! I was used to a 8 cylinder Jeep and Benz and this sweet ride is just as smooth and much easier on the wallet for gas! It looks small on the outside but don't let that fool you! The back space is very big and the back seats have a 60/40 split! Infiniti gives you road service and live traffic for four years. I have had no buyers remorse and each time I drive the car I am happier than the time before!
Report abuse

Used 2023 INFINITI QX50 in Portland, OR Values

Estimated values
2023 INFINITI QX50 LUXE 4dr SUV (2.0L 4cyl Turbo CVT) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$20,828$21,736$22,758
Clean$20,593$21,474$22,466
Average$20,202$21,037$21,978
Rough$19,693$20,469$21,344

The average list price of a used 2023 INFINITI QX50 in Portland, Oregon is $23,119. The average mileage on a used INFINITI QX50 2023 for sale in Portland, Oregon is 57,613. Based on the average mileage of 57,613 for used 2023 INFINITI QX50 for sale in Portland, OR and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used INFINITI QX50 2023 in Portland, Oregon to be $20,202.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius200 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Body Type

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.