2020 Mazda 3

Compact · gas

Fuel economy
7.6L/100 km1
30.9 mpg (US gallons)
CO₂ 178 g/km · 286 g/mi2
NRCan
Fuel cost
NRCan · StatCan
Power
hp
NHTSA
Crash rating
5of 5 ★5
2 recall campaigns · US data6
NHTSA
Kerb weight
kg
NHTSA
Warranty
yr
Mazda

8 figures for this car, from NRCan, NHTSA and EPA; sign in free to read them.

How much to run it7.6 L/100 km ·
Combined
7.6 L/100 km1NRCan
NRCan rating, combined · configuration Mazda3 4-Door
In US gallons
30.9 mpgNRCan
the same NRCan rating, converted
Tailpipe CO₂
178 g/km2NRCan286 g/mi
tailpipe rating, driven as rated on the test cycle · 286 g/mi
Fuel, per year
NRCan · StatCan
How it performs
Power
hpNHTSA
Engine
NRCan
How safe5 of 5 ★ · 2 recalls
Crash rating
★★★★★5NHTSA
NHTSA 5-Star Safety Ratings — a US rating, carried with its publisher named · as of
Frontal · side · rollover
NHTSA
Recall campaigns
26NHTSA
NHTSA recall register (US) · as of
Complaints per 10,000 built
NHTSA
How big
Kerb weight
kgNHTSA
Class
CompactNRCan
the publisher's own vehicle class
Ownership
Warranty
yrMazda
On the road in New York
NY DMV

Notes and sources

  1. Fuel economy: Natural Resources Canada's combined rating for the Mazda3 4-Door, 7.6 L/100 km (30.9 mpg, US gallons). The NRCan file is dated 2026-09-15, the Last-Modified sent by the server with nrcan_2015-2024.csv.↩
  2. CO₂: NRCan's tailpipe rating for the car driven as rated on the test cycle — 178 g/km, or 286 g/mi.↩
  3. Crash rating: NHTSA's overall rating for the 2020 3. NHTSA is the US regulator; its rating is carried here with its publisher named. NHTSA data as of .↩
  4. Recall campaigns: NHTSA's count for this nameplate (3), as of — a US register. Each is repaired free of charge by dealers.↩
  5. This car is measured on the petrol scale: litres per 100 km, the tailpipe CO₂ rating and horsepower. MPGe and charge-weighted CO₂ are electric-scale quantities and do not apply to it.↩
  6. Price: no free, resellable source publishes a price for any 2020 car sold in Canada, so none is shown for any car in this market.↩

Sources: NRCan · NHTSA · EPA — about these sources →