2020 Mercedes-Benz Glc300 4matic

Compact SUV Premium
Mercedes-Benz Glc300 4matic 2020
24MPG Combined
1 Trim
← 2019 2020 2021 →
Updated February 27, 2026

The 2020 Mercedes-Benz Glc300 4matic Compact SUV provides 24 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2020 Mercedes-Benz Glc300 4matic Specifications

SpecValue
Combined MPG24 combined MPG
City MPG21
Highway MPG28
Body StyleCompact SUV
Fuel TypePremium
Drive4WD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2020 Mercedes-Benz Glc300 4matic costs approximately $2,450 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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