2021 Mazda Mazda3
2021 model shown · Photo: DieselFordMondeo, CC BY 4.0

Compact cars · BP generation

2020 Mazda Mazda3: reliability, problems and cost to own

Smart buy Well above average

It scores 91 out of 100 for reliability compared with other compact cars. Over the next 5 years we expect it to cost about $10,958 to own, including $1,337 in repairs.

Early estimate: this rating uses our own sales estimate for the Mazda Mazda3.

Reliability

91/100

Well above average

Repairs, 5 years

$1,337

at 12,000 mi a year

Fuel, 5 years

$6,800

30 mpg, $3.40/gal

Price today

$12,534

$11,030 – $14,038, estimate

Recalls

2

on record

Owner complaints

32

filed with NHTSA

These are estimates, not guarantees. They come from public NHTSA complaint and recall data and EPA fuel economy, assuming 5 years of ownership and 12,000 miles a year. Change the assumptions or see how it works.

Where repair money is likely to go

Engine & cooling$496
Transmission & drivetrain$359
Driver-assist & stability$126
Steering$116
Electrical system$78
Body, glass & interior$49

Expected over 5 years, by area of the car.

Recalls

Check whether a specific car still has open recalls with its VIN at nhtsa.gov/recalls.

Before you buy

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Other years of the Mazda Mazda3

Of the years we rate, the 2020 scores best (91/100) and the 2021 worst (47/100).

YearReliability
2026Not rated yet
2025Not rated yet
202477/100
202373/100
202283/100
202147/100
202091/100
201952/100
201865/100
201788/100
201678/100
201586/100

Questions people ask

Is the 2020 Mazda Mazda3 a year to avoid?

No. It scores 91 out of 100, one of the more reliable compact cars of 2015–2024.

Is the 2020 Mazda Mazda3 reliable?

It scores 91 out of 100 against other compact cars from 2015 to 2024, which is well above average. Based on 32 owner complaints filed with NHTSA, we expect about $1,337 in repairs over the next 5 years at 12,000 miles a year.

How much does a 2020 Mazda Mazda3 cost to own?

About $10,958 over 5 years: $2,821 in lost value, $1,337 in repairs and $6,800 in fuel at $3.40 a gallon. A typical one sells for about $12,534 today.

What are the best years of the Mazda Mazda3?

Of the years we rate, the 2020 scores best (91/100) and the 2021 worst (47/100).

How many recalls does the 2020 Mazda Mazda3 have?

2 recalls on record with NHTSA.