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Model year record

2018 Mazda Mazda6 recalls & problems

The 2018 Mazda Mazda6 has 2 safety recalls and 58 owner complaints on file with NHTSA. The most-reported problem area is engine (32 complaints).

Recalls2safety recalls
Complaints58filed by owners
Crashes · fires1 · 1reported in complaints
NHTSA overall5 ★crash-test stars
2018 Mazda Mazda6 in an NHTSA crash test
NHTSA crash test

Safety recalls

Fuel system, gasolineNov 12, 2021

Delivery › Fuel pump

Recall 21V875000121,038 vehicles

Problem
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.
Risk
Fuel pump failure may cause an engine stall, increasing the risk of a crash.
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.
Power trainJun 27, 2019

Automatic transmission › Control module (tcm/pcm/tecm)

Recall 19V497000262,220 vehicles

Problem
Mazda North American Operations (Mazda) is recalling certain 2018-2019 CX-5, Mazda6, and 2019 Mazda3 vehicles. A software error in the powertrain control module (PCM) may cause the engine to stall.
Risk
An unexpected stall increases the risk of a crash.
Fix
Mazda will notify owners, and dealers will reprogram the PCM software, free of charge. The recall began August 20, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3719F.

Components: Power train › Automatic transmission › Control module (tcm/pcm/tecm); Engine

Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.

Crash test ratings

2018 Mazda Mazda6 4 DR FWD

Overall★★★★★
Frontal crash★★★★★
Side crash★★★★★
Rollover★★★★★
Rollover risk10.3%

Forward collision warning: Optional · Lane departure warning: Optional

2018 Mazda Mazda6 NHTSA side crash test
NHTSA side barrier crash test
2018 Mazda Mazda6 NHTSA side pole crash test
NHTSA side pole crash test

NHTSA 5-Star Safety Ratings (New Car Assessment Program). Ratings are comparable only between vehicles of similar size and weight, and ratings from 2011 on use tougher tests than earlier years. Photos: NHTSA.

What owners report

Problem areaComplaintsCrashesFiresInjuriesTypical mileage*
Engine320107,200 mi
Unknown or other9010—
Power train90008,600 mi
Electrical system4010—
Service brakes4000—
Fuel/propulsion system4000—
Suspension3000—
Fuel system, gasolineDelivery › Fuel pump300049,000 mi
EquipmentElectrical › Radio/tape deck/cd etc.2000—
Visibility/wiper2000—
Wheels2000—
StructureBody2000—

*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.

Recent owner complaints

Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.