2018 Buick Cascada Luxury Convertible exterior front view from GM Fleet

2018 Buick Cascada Luxury Convertible exterior rear view from GM Fleet

2018 Buick Cascada Luxury Convertible interior dash view from GM Fleet

2018 Buick Cascada Luxury Convertible interior seat view from GM Fleet

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  • MSRP1 Starting at
    21 city/29 hwy
    Max Seating:


After a day at the office, nothing is better than taking on the open road in the 2018 Buick Cascada. Its 1.6L 200-HP turbocharged 4-cylinder engine adds an extra spark to your everyday commute, while its sleek profile and luxurious interior offer head-turning comfort and style to your fleet.



  • Available advanced safety technologies include Forward Collision Alert and Lane Departure Warning
  • Bluetooth®3 connectivity and available OnStar® 4G LTE with built-in Wi-Fi® hotspot4 (3GB/3-month trial, whichever comes first)
  • 2 maintenance visits covered by Experience Buick Protection for 2 years or 24,000 miles5
  • Features, Specs, Trims and Dimensions to fit the needs of your fleet



Features based on Premium 1SP equipment group unless otherwise noted.



  • Air bags6: dual-stage frontal and knee for driver and front passenger, and seat-mounted side-impact for front seating positions with Passenger Sensing System
  • OnStar® Basic Plan7 for 5 years
  • OnStar® with 6-month trial of Guidance Plan8 (excludes Hands-Free Calling)
  • Available OnStar® 4G LTE with built-in Wi-Fi® hotspot4 (3GB/3-month trial, whichever comes first)
  • StabiliTrak® stability control system includes Traction Control
  • Automated, high-strength steel rollover pop-up bars, located behind rear seats


Safety features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Read the vehicle’s Owner’s Manual for important feature limitations and information.


Your safety is very important to us. If you want to determine whether or not there is a recall on your current vehicle or on a vehicle you are considering, visit safercar.gov or call (888) 327-4236.



  • 1.6L turbocharged SIDI DOHC 4-cylinder engine with Variable Valve Timing, offering 200 hp and 207 lb.-ft. of torque
  • 6-speed automatic transmission
  • 4-wheel antilock disc brakes, 17" front and 16" rear



  • Front Sport bucket seats, heated driver and front passenger, front and rear heat-reflective leather-appointed, driver and front passenger 1-lever rear Easy Entry system, rear split-folding with trunk pass-through/trunk release access
  • Driver Information Center with trip odometer, fuel range, average fuel economy, instantaneous fuel economy, average vehicle speed, tire pressure and remaining oil life
  • Dual-zone automatic climate control
  • Remote vehicle starter system, includes Remote Keyless Entry
  • Rear Vision Camera
  • Buick Infotainment System9 with Multi-touch display, navigation system10 with AM/FM stereo including SiriusXM®11 (3-month trial), single CD/DVD player and MP3 player with navigation, USB port12, radio data system (RDS), auxiliary input jack, and premium 7-speaker system
  • Bluetooth®3 for phone and music, personal cell phone connectivity3 to vehicle audio system, HMI
  • Driver Confidence Package — includes Forward Collision Alert, Lane Departure Warning, Front and Rear Park Assist, Rainsense™ wipers and automatic on/off headlamp control with tunnel detection



  • Outside heated, power-adjustable, manual-folding mirrors
  • P245/40R20 all-season, blackwall tires
  • Black, folding convertible top that is acoustically and thermally insulated
  • Articulating High Intensity Discharge (HID) Headlamps
  • Sport-Tuned Suspension with front HiPer Struts and rear Z-link for enhanced stability



Options available on certain models only. See Ordering Guide for details.

  • 20" diamond graphic twin-spoke bi-color finish wheels
  • Sweet Mokka and Malbec convertible top colors (requires specific interior/exterior color/trim combinations; see Order Guide for details)
  • Trim, interior, Jet Black or Jet Black/Light Neutral with Piano Black or Magic Black interior décor (see Order Guide for details)