The 2018 Buick Enclave Avenir fwd is a premium midsize SUV that combines luxury and practicality, making it an excellent choice for families and individuals alike. Under the hood, this vehicle is powered by a robust 3.6L V6 engine, delivering an impressive 310 horsepower, ensuring a smooth and responsive driving experience. Inside, the Enclave Avenir is designed for comfort and convenience, featuring ventilated and heated seats for both front and rear passengers, as well as a heated steering wheel for those chilly days. The perforated leather-appointed seat trim adds a touch of elegance to the spacious interior, enhanced by a front power sliding moonroof that brings in natural light. Safety is a top priority in the Enclave, equipped with advanced features including Forward Collision Warning and Low-Speed Forward Automatic Braking, along with Lane Keep Assist and Rear Cross Traffic Alert. These systems work together to provide peace of mind on the road. Entertainment options abound, with a primary touchscreen display and Bluetooth wireless audio streaming system that pairs with the premium Bose speakers for an immersive auditory experience. Additionally, the Active Noise Cancellation feature ensures a quiet cabin, making every journey enjoyable. This vehicle offers a perfect blend of luxury, safety, and advanced technology, ideal for today's discerning driver.
Used 2018 BuickEnclave Avenir
- Odometer
- 71,851 miles
- Body/Seating
- SUV/7 seats
- Seats
- 7 seats
- Fuel Economy
- 18/26 MPG City/Hwy
- Transmission
- Automatic
- Engine
- 3.6L V-6 gasoline direct injection, DOHC, VVT variable valve control, regular unleaded, engine with
- VIN
- 5GAERDKW1JJ242846
- Stock Number
- U242846
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
Included Packages & Accessories
- "3.6L V6 SIDI VVT Engine
- 9-Speed Automatic Transmission
- 3.49 Axle Ratio
- 6
- 160 lbs (2
- 800 Kgs) GVWR
- P255/55R20 AS BW Tires
- 20"" Aluminum Wheels with Premium Pearl Nickel Finish
- 7-Passenger Seating
- Perforated Leather-Appointed Seat Trim
- Buick Infotainment System AM/FM Stereo with Navigation
- Front Power Sliding Moonroof
- Memory Package
- Power Driver Lumbar Control Seat Adjuster
- Front Bucket Seats
- 3rd Row 60/40 Power Fold Split-Bench
- Power Passenger Lumbar Control Seat Adjuster
- Avenir Package
- Wheels and Front Door Badging
- Outside Heated Power-Adjustable Mirrors
- Wireless Charging
- Heated Driver and Front Passenger Seats
- Heated 2nd Row Outboard Seats
- 120-Volt Power Outlet
- Ventilated Driver and Front Passenger Seats
- Power Tilt and Telescopic Steering Column
- SiriusXM Satellite Radio
- HD Radio
- Bose Performance-Enhanced Premium 10-Speaker Syst
- Heated Steering Wheel"
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Audio memory
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and Buick connected services capable
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Steering wheel memory
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 255/55SR20.0
- Power steering
- Rear anti-roll bar
- Rear tires: 255/55SR20.0
- Speed-sensing steering
- Wheel size: 20"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Premium audio system: Buick Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 10
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- 3rd row seats: split-bench
- Front center armrest
- Front seats: bucket
- Heated front seats
- Heated rear seats
- Leather steering wheel
- Leather upholstery
- Max seating capacity: 7
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seats: bucket
- Rear seats Folding position: fold forward seatback
- Ventilated front seats
- Compressor: Not Available
- Cylinder configuration: V-6
- Drive type: front-wheel
- Engine liters: 3.6
- Engine location: front
- Fuel economy city: 18mpg
- Fuel economy combined: 21mpg
- Fuel economy highway: 26mpg
- Fuel tank capacity: 19.0gal.
- Horsepower: 310hp @ 6,800RPM
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Regular Unleaded
- Torque: 266 lb.-ft. @ 2,800RPM
- Transmission: 9 speed automatic
- Variable intake manifold
- Variable valve control
- Ground clearance (min): 196mm (7.7")
- Auto-dimming door mirrors
- Bumpers: body-color
- Cargo: power liftgate
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Spoiler
- Tailpipe finisher: chrome
- Turn signal indicator mirrors
- Two-tone paint
- 3rd row headroom: 955mm (37.6")
- 3rd row hiproom: 1,232mm (48.5")
- 3rd row legroom: 851mm (33.5")
- 3rd row shoulder room: 1,455mm (57.3")
- Compression ratio: 11.50 to 1
- Curb weight: 2,027kg (4,469lbs)
- Engine bore x stroke: 94.0mm x 85.6mm (3.70" x 3.37")
- Engine displacement: 3.6 L
- Engine horsepower: 310hp @ 6,800RPM
- Engine torque: 266 lb.-ft. @ 2,800RPM
- Exterior body width: 2,002mm (78.8")
- Exterior height: 1,768mm (69.6")
- Exterior length: 5,189mm (204.3")
- Front headroom: 1,041mm (41.0")
- Front hiproom: 1,501mm (59.1")
- Front legroom: 1,046mm (41.2")
- Front shoulder room: 1,585mm (62.4")
- GVWR: 2,800kg (6,173lbs)
- Interior cargo volume: 668 L (24 cu.ft.)
- Interior maximum cargo volume: 2,764 L (98 cu.ft.)
- Passenger volume: 4,361L (154.0 cu.ft.)
- Rear headroom: 1,013mm (39.9")
- Rear hiproom: 1,466mm (57.7")
- Rear legroom: 988mm (38.9")
- Rear shoulder room: 1,567mm (61.7")
- Turning radius: 5.9m (19.5')
- Wheelbase: 3,071mm (120.9")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: Surround Vision yes
- Exterior parking camera right
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Front and Rear Park Assist front and rear
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- 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
- Rear collision: Rear Cross Traffic Alert warning
- Security system
- Tracker system: OnStar Guidance
- Traction control
Dealer Notes
The 2018 Buick Enclave Avenir fwd is a premium midsize SUV that combines luxury and practicality, making it an excellent choice for families and individuals alike. Under the hood, this vehicle is powered by a robust 3.6L V6 engine, delivering an impressive 310 horsepower, ensuring a smooth and responsive driving experience. Inside, the Enclave Avenir is designed for comfort and convenience, featuring ventilated and heated seats for both front and rear passengers, as well as a heated steering wheel for those chilly days. The perforated leather-appointed seat trim adds a touch of elegance to the spacious interior, enhanced by a front power sliding moonroof that brings in natural light. Safety is a top priority in the Enclave, equipped with advanced features including Forward Collision Warning and Low-Speed Forward Automatic Braking, along with Lane Keep Assist and Rear Cross Traffic Alert. These systems work together to provide peace of mind on the road. Entertainment options abound, with a primary touchscreen display and Bluetooth wireless audio streaming system that pairs with the premium Bose speakers for an immersive auditory experience. Additionally, the Active Noise Cancellation feature ensures a quiet cabin, making every journey enjoyable. This vehicle offers a perfect blend of luxury, safety, and advanced technology, ideal for today's discerning driver.
KBB.com Consumer Reviews

- 5.0
2020 Buick Encave
By Bren | on 3/16/2026 6:20:46 PM
l have never kept a car this long, going on 6 years. But l have had no problem so far, has a great ride, looks great, and l see no point in buying another car. l had never kept a car for more than 4 years before, so see no point in buying another car.… - 5.0
Amazing
By Flossie | on 6/10/2025 1:11:48 PM
Bought this car and It was just what I was looking for.… - 4.0
Good
By 2020 62000 miles | on 2/24/2025 4:22:17 PM
Good no problem v-6 engine interior is good, and never been accident alway in garage red in color 62000 miles…
* Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability, fitness for a particular purpose, title or non-infringement. All vehicles are subject to prior sale. Price does not include applicable tax, title, and license. Not responsible for typographical errors.
**The arrival timeline is an estimate. It may vary due to circumstances beyond Subaru’s or the retailer’s control.
- Price
- $19,981
- Doc Fee
- $225
- Sterling Price
- $20,206
- We're here to help: 979-846-5555
- We're here to help: 979-846-5555







