Used 2019 INFINITIQ50 3.0t Luxe V6 RWD
- Exterior Color
- Black Obsidian
- Interior Color
- Wheat
- Odometer
- 112,635 miles
- Body/Seating
- Sedan/5 seats
- Transmission
- 7-Speed Automatic with Overdrive
- Drivetrain
- RWD
- Engine
- 3.0L V6
- VIN
- JN1EV7AP8KM543803
- Stock Number
- KM543803A
INFINITI
Q50
Highlighted Features
- Automatic temperature control
- Power moonroof
- Wireless phone connectivity
- Front dual zone A/C
- Rain sensing wipers
- Speed sensitive wipers
- Auto-dimming rearview mirror
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
- Fully automatic headlights
- Security system
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Included Packages & Accessories
- Essential Package (3.0t LUXE)
- 6 Speakers
- AM/FM radio: SiriusXM
- CD player
- Radio data system
- Radio: AM/FM/HD/CD w/MP3 Playback Capability
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear window defroster
- 60/40 Split-Folding Rear Seats
- Power driver seat
- Power steering
- Power windows
- Remote Engine Start
- Remote keyless entry
- Steering wheel mounted audio controls
- Four wheel independent suspension
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Anti-whiplash front head restraints
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Rear anti-roll bar
- Power moonroof
- Brake assist
- Electronic Stability Control
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- Panic alarm
- Security system
- Speed control
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Splash Guards
- Turn signal indicator mirrors
- Auto-dimming Rear-View mirror
- Compass
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Garage door transmitter: HomeLink
- Heated Steering Wheel
- Illuminated entry
- INFINITI InTouch Navigation System
- Leather Shift Knob
- Leather steering wheel
- Literature Kit
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Driver Seat Power Lumbar
- Front Bucket Seats
- Front Center Armrest
- Heated Front Seats
- Leatherette Seating Surfaces
- Power passenger seat
- Passenger door bin
- 18" x 7.5" Aluminum Alloy Wheels
- Alloy wheels
- Rain sensing wipers
- Speed-Sensitive Wipers
- Variably intermittent wipers
- ASK ABOUT OUR IN HOME DELIVERY AND VIRTUAL TRADE IN EVALUATION
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 225/50VR18.0
- Power steering
- Rear anti-roll bar
- Rear tires: 225/50VR18.0
- Speed-sensing steering
- Wheel size: 18"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Diversity antenna
- Primary LCD size: 8.0"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 3
- Speaker type: INFINITI Studio on Wheels by Bose
- Speakers: 6
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Leather shift knob
- Leather steering wheel
- Manual driver lumbar support
- Max seating capacity: 5
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Compressor: twin turbo
- Cylinder configuration: V-6
- Drive type: rear-wheel
- Engine liters: 3.0
- Engine location: front
- Fuel economy city: 20mpg
- Fuel economy combined: 23mpg
- Fuel economy highway: 29mpg
- Fuel tank capacity: 20.0gal.
- Horsepower: 300hp @ 6,400RPM
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Premium Unleaded
- Torque: 295 lb.-ft. @ 1,500RPM
- Transmission: 7 speed automatic
- Variable valve control
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Rear cargo: trunk
- Tailpipe finisher: chrome
- Turn signal indicator mirrors
- Compression ratio: 10.30 to 1
- Curb weight: 1,691kg (3,727lbs)
- Engine bore x stroke: 86.0mm x 86.0mm (3.39" x 3.39")
- Engine displacement: 3.0 L
- Engine horsepower: 300hp @ 6,400RPM
- Engine torque: 295 lb.-ft. @ 1,500RPM
- Exterior body width: 1,824mm (71.8")
- Exterior height: 1,443mm (56.8")
- Exterior length: 4,816mm (189.6")
- Front headroom: 1,003mm (39.5")
- Front hiproom: 1,351mm (53.2")
- Front legroom: 1,130mm (44.5")
- Front shoulder room: 1,440mm (56.7")
- GVWR: 2,259kg (4,980lbs)
- Interior cargo volume: 382 L (13 cu.ft.)
- Interior maximum cargo volume: 382 L (13 cu.ft.)
- Passenger volume: 2,832L (100.0 cu.ft.)
- Rear headroom: 935mm (36.8")
- Rear hiproom: 1,334mm (52.5")
- Rear legroom: 892mm (35.1")
- Rear shoulder room: 1,425mm (56.1")
- Turning radius: 5.6m (18.3')
- Wheelbase: 2,850mm (112.2")
- Compass
- Delay-off headlights
- Display: analog
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Speed sensitive wipers
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Anti-whiplash front head restraints
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Predictive Forward Collision Warning w/FEB mitigation
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
Experience refined performance and luxury in this 2019 INFINITI Q50 3.0t LUXE with 112,635 miles, now available at Principle Volvo Cars San Antonio. This sleek sport sedan brings turbocharged V6 power, confident handling, and a driver-focused cockpit together in one stylish packageideal for commuting across San Antonio, weekend drives through the Texas Hill Country, or anyone seeking a premium sedan at a smart value. If youve been searching for a used INFINITI Q50 in San Antonio, TX, this LUXE trim delivers the upscale feel and athletic edge the Q50 is known for.
Unlike many pre-owned vehicles, this Q50 was acquired via trade rather than the auction, giving us firsthand knowledge of its history and care. Prior to being offered for sale, it completed a full inspection by a Volvo and ASE Certified Technician, ensuring it meets high standards for safety, reliability, and road-ready confidence. That extra level of scrutiny means you can shop for your next luxury sedan with peace of mind, knowing it has been carefully evaluated by certified professionals before hitting our lot.
Visit Principle Volvo Cars San Antonio at 1326 NE Interstate 410 Loop, San Antonio, TX 78209, conveniently located just 5 minutes from the San Antonio International Airportperfect for local shoppers and out-of-town buyers alike. Call us today at 210.384.1129 to schedule a test drive or get personalized details. At Principle Auto, our purpose is simple: to help people move through life in a sustainable way, and wed love to help you find the right vehicle to fit your journey.
Unlike many pre-owned vehicles, this Q50 was acquired via trade rather than the auction, giving us firsthand knowledge of its history and care. Prior to being offered for sale, it completed a full inspection by a Volvo and ASE Certified Technician, ensuring it meets high standards for safety, reliability, and road-ready confidence. That extra level of scrutiny means you can shop for your next luxury sedan with peace of mind, knowing it has been carefully evaluated by certified professionals before hitting our lot.
Visit Principle Volvo Cars San Antonio at 1326 NE Interstate 410 Loop, San Antonio, TX 78209, conveniently located just 5 minutes from the San Antonio International Airportperfect for local shoppers and out-of-town buyers alike. Call us today at 210.384.1129 to schedule a test drive or get personalized details. At Principle Auto, our purpose is simple: to help people move through life in a sustainable way, and wed love to help you find the right vehicle to fit your journey.
KBB.com Consumer Reviews

Overall4.5Out of 5
- 5.0
Hard to find
By Rand | on Saturday, September 11, 2021
Started internet researching cars we were interested in; BMW 5 series, and Mercedes C300. We took. Few local models out for a drive. One Friday evening my wife came across this Q50S with low mileage, one owner, and no accidents for sale at a local dealership. First thing she said is I found a car for YOU! I have never seen one before. We started researching the Infiniti Q50S and found it appeared to be a somewhat rare vehicle. That Saturday morning we went to the dealer and took the car out for a drive, well 3 hours later we were 90% sure we wanted it, but we decided to sleep on the decision. Sunday morning we went back for another drive. after a short drive we decided we had to have it. Cashed out on the car, and every since we have not regretted purchasing HER car. I have never regretted buying this car.… - 4.0
6 month update:
By Carlos | on Sunday, May 07, 2023
Have now had this car for 6 months. Have had plenty of long trips and short ones. My overall verdict is that this is a great car. In 2020 they added apple carplay and android auto. Carplay definitely refreshes the car and makes it very enjoyable. Furthermore, mine is a Silver Sport. Adds 16 speaker bose, and akebono brakes. The speakers sound amazing! The engine is fun and the drive is typically smooth. I personally think this is great for long trips. However, much like any other vehicle this one is not perfect. I find that the steering is a bit too light for my taste. Additionally I wish that they could add more spaces to place your phone and keys as the only places are the sides of your doors, the center console, and the cupholders. Space is fine otherwise however. This changed for 2021 but for customers looking for an older model, Infiniti does not give BOSE standard to the lower trim models. You are left with a standard 6 speaker. I think that should be considered a crime. For customers looking for a platform to modify, this vehicle has a LOT of potential. I have not yet but might consider later down the line. One major important thing to note is that currently there have been no issues or anything breaking down. At this time I am only at 40k mi. I love this car… - 5.0
A wolf in sheep's clothing
By Walter | on Monday, February 08, 2021
Incredible acceleration, great quality, lowest used-certified luxury car price. Much faster than my V6 Camaro. Nice interior.…
Based on 96 consumer ratings for 2014–2025 models. | Privacy
Picture may not represent actual vehicle. Price varies based on Trim Levels and Options. See Dealer for in-stock inventory and actual selling price. Dealer added options extra, including tint. All prices plus tax, title & license with approved credit. MSRP includes delivery, processing, and handling fees. Dealer doc fee of $225 not included in the price. Prices may be different outside of each advertised period and do not necessarily reflect cash price at any other time. Inventory is subject to prior sale. We are not responsible for typographical, technical, or misprint errors. Please contact us directly via phone or email to verify all information.
Customers With DisabilitiesWebsite Accessibility:At Principle Auto, we take website accessibility seriously. If for some reason you are having trouble with our website, we are available during normal working hours to assist at (210) 824-3214Adaptive Driving Devices:Principle Auto is committed to providing Adaptive Driving Devices for our customers with disabilities who wish to test drive a car. Principle Auto will use good faith efforts to satisfy requests for particular vehicles to test drive, as soon as reasonably practical, but we will require advance notice for such vehicles depending on the type of vehicle requested and the location. The foregoing timeframes and availability are subject to delays beyond Principle Auto's reasonable control.For customer service inquiries relating to customers with disabilities, please call the main number for the dealership.
- We're here to help: 210-426-3714
- Collision Center: 210-477-3132





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