2020 Buick Regal TourX

Wagon Premium
Buick Regal TourX 2020
24MPG Combined
1 Trim
← 2019 2020
Updated February 27, 2026

Get the full picture on the 2020 Buick Regal TourX. As a Wagon, it achieves 24 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.

2020 Buick Regal TourX Specifications

SpecValue
Combined MPG24 combined MPG
City MPG21
Highway MPG29
Body StyleWagon
Fuel TypePremium
DriveAWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2020 Buick Regal TourX costs approximately $2,450 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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