2016 Mazda Mazda3
2016 model shown · Photo: DestinationFearFan, CC BY-SA 4.0

Compact cars · BM generation

2018 Mazda Mazda3: reliability, problems and cost to own

Good choice Above average

It scores 65 out of 100 for reliability compared with other compact cars. Over the next 5 years we expect it to cost about $10,519 to own, including $1,742 in repairs.

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

Reliability

65/100

Above average

Repairs, 5 years

$1,742

at 12,000 mi a year

Fuel, 5 years

$6,375

32 mpg, $3.40/gal

Price today

$10,670

$9,389 – $11,950, estimate

Recalls

4

on record

Owner complaints

110

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$743
Transmission & drivetrain$395
Electrical system$162
Driver-assist & stability$130
Steering$100
Body, glass & interior$78

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 2018 Mazda Mazda3 a year to avoid?

No. It scores 65 out of 100, one of the more reliable compact cars of 2015–2024.

Is the 2018 Mazda Mazda3 reliable?

It scores 65 out of 100 against other compact cars from 2015 to 2024, which is above average. Based on 110 owner complaints filed with NHTSA, we expect about $1,742 in repairs over the next 5 years at 12,000 miles a year.

How much does a 2018 Mazda Mazda3 cost to own?

About $10,519 over 5 years: $2,402 in lost value, $1,742 in repairs and $6,375 in fuel at $3.40 a gallon. A typical one sells for about $10,670 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 2018 Mazda Mazda3 have?

4 recalls on record with NHTSA.