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Specifications Comparison: 2018 Buick LaCrosse vs 2020 Chevrolet Impala

Researched By The AutoPadre Staff

Gas Mileage

2018 Buick LaCrosse

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
Avenir3.6L V6FWD213025.5
Avenir3.6L V6AWD202924.5
Essence2.5L I4FWD213025.5
Essence2.5L I4FWD213025.5
2.5L I4FWD253530
Preferred2.5L I4FWD213025.5
Preferred2.5L I4FWD213025.5
Premium3.6L V6AWD202924.5
Premium2.5L I4FWD213025.5
Premium2.5L I4FWD213025.5
2.5L I4FWD253530

2020 Chevrolet Impala

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
LT w/ 1LT3.6L V6FWD192823.5
Premier w/ 2LZ3.6L V6FWD192823.5
LT3.6L V6FWD192823.5
Premier3.6L V6FWD192823.5

2018 Buick LaCrosse

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
Avenir3.6L V6FWD11.08.09.0
Avenir3.6L V6AWD12.08.010.0
Essence2.5L I4FWD11.08.09.0
Essence2.5L I4FWD11.08.09.0
2.5L I4FWD9.07.08.0
Preferred2.5L I4FWD11.08.09.0
Preferred2.5L I4FWD11.08.09.0
Premium3.6L V6AWD12.08.010.0
Premium2.5L I4FWD11.08.09.0
Premium2.5L I4FWD11.08.09.0
2.5L I4FWD9.07.08.0

2020 Chevrolet Impala

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
LT w/ 1LT3.6L V6FWD12.08.010.0
Premier w/ 2LZ3.6L V6FWD12.08.010.0
LT3.6L V6FWD12.08.010.0
Premier3.6L V6FWD12.08.010.0

Go to the Buick LaCrosse Gas Mileage Data or the Chevrolet Impala Gas Mileage Data.

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