Worst 2018 Mazda Mazda6 Problems
Top 3 most-reported issues with average mileage at failure.
Engine Problems
Transmission / Drivetrain
Electrical Faults
Check the actual VIN — every car is different.
This page shows the model year's reputation. The VIN tells you about this specific car — accidents, title issues, odometer rollbacks. Full report just $4.99 (vs. Carfax $44.99).
All Problems by Category
Every NHTSA complaint category for the 2018 Mazda Mazda6.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 29 | — | 1 | 25,800 mi | |
| Transmission / Drivetrain | 9 | — | — | 7,150 mi | |
| Electrical Faults | 4 | — | 1 | — | |
| Brakes | 4 | — | — | — | |
| Fuel System | 3 | — | — | — | |
| Gasoline Fuel System | 2 | — | — | — | |
| Body Structure | 2 | — | — | — | |
| Suspension Failures | 2 | — | — | — | |
| Wipers & Visibility | 2 | — | — | — | |
| Backup Camera | 1 | — | — | — | |
| Other Equipment | 1 | — | — | — | |
| Equipment:Electrical:Radio/Tape Deck/Cd Etc. | 1 | — | — | — | |
| Fuel Pump | 1 | — | — | — | |
| Seat Belt Issues | 1 | 1 | — | — | |
| Wheel Issues | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2018 Mazda Mazda6. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recalls for 2018 Mazda Mazda6
2 NHTSA recall campaigns affecting ~383,258 vehicles.
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.
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.
Other Mazda Mazda6 Years
2018 Mazda Mazda6 — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2018 Mazda Mazda6 reliable?
What are common problems with the 2018 Mazda Mazda6?
At what mileage do problems start on the 2018 Mazda Mazda6?
How safe is the 2018 Mazda Mazda6?
Does the 2018 Mazda Mazda6 have any recalls?
Should I buy a 2018 Mazda Mazda6?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Mazda Mazda6 reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2018 Mazda Mazda6
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
Check Any VIN — $4.99