Model year guide

2018 Mazda Mazda3

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2018 Mazda Mazda3 is worth — from official NHTSA and EPA data. 18 on record.

2018 Mazda Mazda3 — representative photo
Representative photo · via Wikimedia Commons

2018 Mazda Mazda3 at a glance

Safety recalls4
Owner complaints107
Typical price$17,615

Free: specs, open recalls for that exact car, build sheet and fair price.

2018 Mazda Mazda3 recalls 4

Visibility:windshield Wiper/washer NHTSA Campaign #19V272000 · 04/04/2019

Mazda North American Operations (Mazda) is recalling certain 2016-2018 Mazda3 vehicles. A defective windshield wiper relay may cause the windshield wipers to become inoperative, reducing the driver's visibility.

Fix: Mazda will notify owners, and dealers will replace the front body control module with a new module which uses an improved wiper relay design, free of charge. The recall began May 7, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 321…

Engine And Engine Cooling:exhaust System NHTSA Campaign #17V745000 · 21/11/2017

Mazda North American Operations (Mazda) is recalling certain 2018 Mazda3 vehicles, equipped with an incorrect exhaust valve spring. The incorrect exhaust valve spring may fail while driving, potentially causing an engine stall.

Fix: Mazda will notify owners, and dealers will inspect the engines and replace any incorrect exhaust valve springs, free of charge. The recall is expected to begin January 20, 2018. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1717K.

Fuel System, Gasoline:delivery:fuel Pump NHTSA Campaign #21V875000 · 12/11/2021

Mazda North American Operations (Mazda) is recalling certain 2018 Mazda3, Mazda6, 2019 CX-3, 2018-2019 MX-5, CX-5, CX-9, and 2019-2020 Mazda2 vehicles. The impeller inside the low-pressure fuel pump may crack and deform, potentially causing the fuel pump to fail.

Fix: Dealers will replace the fuel pumps, free of charge. Owner notification letters were mailed July 18, 2022. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 5321K.

Back Over Prevention: Sensing System: Camera NHTSA Campaign #23V487000 · 14/07/2023

Mazda North American Operations (Mazda) is recalling certain 2014-2018 Mazda3 and 2016-2021 CX-3 vehicles. The rearview camera image may not display properly by showing a flickering or distorted image.

Fix: Dealers will inspect and replace the rearview camera, as necessary. In addition, dealers will install a wiring harness fastening seal. All repairs will be performed free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 13, 2023. Final owner le…

Source: U.S. NHTSA. A recall applies to a model year, but only a VIN check shows whether a specific car has had the repair done.

2018 Mazda Mazda3 common problems

The most-reported problem areas from 107 owner complaints filed with NHTSA — and what to check before you buy.

Visibility/wiper
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Back Over Prevention
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Fuel System
Sniff for fuel odor, check for leaks, hard starts or stalling, and confirm the fuel gauge reads correctly.

What's a 2018 Mazda Mazda3 worth?

Low
$13,995
Typical price
$17,615
High
$20,990

From 13 comparable 2018 Mazda Mazda3 listings.

2018 Mazda Mazda3 trims & engines on record

Trims
Touring · Sport · Grand Touring
Engines
2.5L 4-cyl 184 hp · 2.0L 4-cyl 155 hp

2018 Mazda Mazda3 vehicles on record

Other Mazda Mazda3 model years

2018 Mazda Mazda3 — frequently asked questions

Does the 2018 Mazda Mazda3 have any safety recalls?

Yes — NHTSA lists 4 safety recalls for the 2018 Mazda Mazda3. Recall repairs are free at any franchised dealer. Whether a specific car still has one open depends on its VIN.

What are the most common problems with the 2018 Mazda Mazda3?

Based on 107 owner complaints filed with NHTSA, the most-reported problem areas are visibility/wiper, electrical system, power train.

How much is a 2018 Mazda Mazda3 worth?

Comparable 2018 Mazda Mazda3 listings run roughly $13,995–$20,990, typically around $17,615 (from 13 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.