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World Of EVEditorial

Infiniti Q50

HybridGasMidsize Cars

The Infiniti Q50 has been sold in the US from 2014 to 2024, in 11 model years covered here. The 2024 line-up has 4 trims with 22–23 MPG combined.

Model years

2018 Q50 trims (8)

Q50 Hybrid

Hybrid

Rear-Wheel Drive · Automatic (S7) · Compact Cars

MPG combined
29
City / highway
27 / 32
Engine
3.5L 6-cyl
Fuel
Premium
Annual fuel cost
$2,850
Tailpipe CO₂
308 g/mi

Q50 Hybrid AWD

Hybrid

All-Wheel Drive · Automatic (S7) · Compact Cars

MPG combined
28
City / highway
26 / 30
Engine
3.5L 6-cyl
Fuel
Premium
Annual fuel cost
$2,950
Tailpipe CO₂
321 g/mi

Q50

Gas

Rear-Wheel Drive · Automatic (S7) · Midsize Cars

MPG combined
23
City / highway
20 / 29
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$3,550
Tailpipe CO₂
387 g/mi

Q50

Gas

Rear-Wheel Drive · Automatic (S7) · Midsize Cars

MPG combined
25
City / highway
23 / 30
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$3,300
Tailpipe CO₂
349 g/mi

Q50 AWD

Gas

All-Wheel Drive · Automatic (S7) · Midsize Cars

MPG combined
22
City / highway
19 / 27
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$3,750
Tailpipe CO₂
408 g/mi

Q50 AWD

Gas

All-Wheel Drive · Automatic (S7) · Midsize Cars

MPG combined
24
City / highway
22 / 28
Engine
2.0L 4-cyl turbo
Fuel
Premium
Annual fuel cost
$3,400
Tailpipe CO₂
368 g/mi

Q50 Red Sport

Gas

Rear-Wheel Drive · Automatic (S7) · Midsize Cars

MPG combined
22
City / highway
20 / 26
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$3,750
Tailpipe CO₂
404 g/mi

Q50 Red Sport AWD

Gas

All-Wheel Drive · Automatic (S7) · Midsize Cars

MPG combined
22
City / highway
19 / 26
Engine
3.0L 6-cyl turbo
Fuel
Premium
Annual fuel cost
$3,750
Tailpipe CO₂
405 g/mi

Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.