Used 2018 INFINITIQ50 3.0t Sport
- Exterior Color
- Black Obsidian
- Interior Color
- Graphite
- Odometer
- 99,882 miles
- Body/Seating
- Sedan/5 seats
- Fuel Economy
- 19/27 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- AWD
- Engine
- 6
- VIN
- JN1EV7AR6JM439441
- Stock Number
- JM43944B
Highlighted Features
- Leather upholstery
- Automatic temperature control
- Power moonroof
- Wireless phone connectivity
- Front dual zone A/C
- Rain sensing wipers
- Speed sensitive wipers
- Auto-dimming rearview mirror
- Memory seat
- Perimeter/approach lights
THE LESTER GLENN EXPERIENCE - OUR PROMISE TO YOU

Since 1956
The Lester Glenn name has been associated with a dedication to customer service since 1956. Our team at Lester Glenn Mazda looks forward to the opportunity to serve you and your family. We promise to provide an up-front, transparent, quick and easy purchasing experience. And with complimentary shuttle service when your vehicle is in for service, the Lester Glenn Experience doesn't just stop when you make your vehicle purchase. From getting ready to buy, to signing on the dotted line, to visiting us for routine maintenance, the team at Lester Glenn Mazda is here to provide you with an unprecedented automotive experience. That's the Lester Glenn Experience.
The Experience
Included Packages & Accessories
- 4-Wheel Disc Brakes
- 7-Speed A/T
- A/C
- ABS
- Adjustable Steering Wheel
- All Wheel Drive
- Aluminum Wheels
- AM/FM Stereo
- Auto-Dimming Rearview Mirror
- Automatic Headlights
- Auxiliary Audio Input
- Back-Up Camera
- Bluetooth
- Brake Actuated Limited Slip Differential
- Brake Assist
- Bucket Seats
- CD Player
- Child Safety Locks
- Climate Control
- Cruise Control
- Daytime Running Lights
- Driver Adjustable Lumbar
- Driver Air Bag
- Driver Illuminated Vanity Mirror
- Driver Vanity Mirror
- Engine Immobilizer
- Floor Mats
- Fog Lamps
- Front Head Air Bag
- Front Side Air Bag
- Gasoline Fuel
- Heated Mirrors
- Heated Seats
- Heated Steering Wheel
- Integrated Turn Signal Mirrors
- Intermittent Wipers
- Keyless Entry
- Keyless Start
- Leather Seats
- Leather Steering Wheel
- Mirror Memory
- MP3 Player
- Multi-Zone A/C
- Navigation System
- Pass-Through Rear Seat
- Passenger Air Bag
- Passenger Illuminated Visor Mirror
- Passenger Vanity Mirror
- Power Door Locks
- Power Driver Seat
- Power Mirror(s)
- Power Passenger Seat
- Power Steering
- Power Windows
- Rain Sensing Wipers
- Rear Defrost
- Rear Head Air Bag
- Remote Start
- Remote Trunk Release
- Requires Subscription
- Satellite Radio
- Seat Memory
- Security System
- Stability Control
- Steering Wheel Audio Controls
- Sunroof / Moonroof
- Telematics
- Tire Pressure Monitor
- Tires - Front Performance
- Tires - Rear Performance
- Traction Control
- Transmission w/Dual Shift Mode
- Trip Computer
- Turbo/Supercharged
- Universal Garage Door Opener
- V6 Cylinder Engine
- Variable Speed Intermittent Wipers
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
- Memory seat
- 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
- Steering wheel memory
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 245/40WR19.0
- Power steering
- Rear anti-roll bar
- Rear tires: 245/40WR19.0
- Speed-sensing steering
- Wheel size: 19"
- 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
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Leather shift knob
- Leather steering wheel
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Sport steering wheel
- Compressor: twin turbo
- Cylinder configuration: V-6
- Drive type: all-wheel
- Engine liters: 3.0
- Engine location: front
- Fuel economy city: 19mpg
- Fuel economy combined: 22mpg
- Fuel economy highway: 27mpg
- 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. @ 1,600RPM
- Transmission: 7 speed automatic
- Variable valve control
- Auto-dimming door mirrors
- 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: 1,782kg (3,929lbs)
- 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. @ 1,600RPM
- Exterior body width: 1,824mm (71.8")
- Exterior height: 1,453mm (57.2")
- 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: 2,340kg (5,159lbs)
- 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: 5.7m (18.7')
- 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
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
Black Obsidian exterior and Graphite interior, 3.0t SPORT trim. Heated Leather Seats, NAV, Sunroof, All Wheel Drive, Turbo, Back-Up Camera, [P05] ESSENTIAL PACKAGE (3.0T SPORT), [L93] ALL WEATHER PACKAGE (L93), Alloy Wheels.
KEY FEATURES INCLUDE
Leather Seats, Turbocharged. INFINITI 3.0t SPORT with Black Obsidian exterior and Graphite interior features a V6 Cylinder Engine with 300 HP at 6400 RPM*.
OPTION PACKAGES
ESSENTIAL PACKAGE (3.0T SPORT) Heated Front Seats, 60/40 Split-Folding Rear Seats, center armrest pass-thru, Remote Engine Start, INFINITI InTouch Navigation System, lane guidance and 3-D building graphics, INFINITI InTouch Services including 6 months of safety, security and convenience services, SiriusXM Traffic including real-time traffic information (4 years free service), voice recognition for navigation functions, including 1 shot voice destination entry, Heated Steering Wheel, ALL WEATHER PACKAGE (L93) All-Season Floor Mats, Trunk Protector.
EXPERTS REPORT
Edmunds.coms review says The Q50 is a highly competent luxury sedan thats enjoyable to drive. It exhibits good manners in typical driving and a natural sporting demeanor..
SERVICE COMPLETED
Service Work completed on this INFINITI Q50 included: Complete Multi-Point Inspection, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories.
MORE ABOUT US
EXPERIENCE THE WAY CAR BUYING SHOULD BE. EXPERIENCE LESTER GLENN! Lester Glenn Chrysler Dodge Jeep RAM FIAT offers complimentary loaner vehicles and shuttle service while your vehicle is in for service with every pre-owned vehicle purchase! Call now for more details: (732) 240-8832. *Some Connected Services - INCLUDING Remote Start - May Require Subscription*
Pricing listed on this vehicle is subject to change and does not include any taxes or fees. Vehicle subject to availability. Though every effort has been made to ensure accurate information is displayed, we recommend confirming availability and details prior to visit.
KBB.com Consumer Reviews

- 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.…
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