2018 Mazda CX-9: recalls and complaints
NHTSA lists 2 recall campaigns for the 2018 Mazda CX-9. The newest campaign is 21V875000. NHTSA received the report on 12 Nov 2021. The NHTSA record gives the component Fuel System, Gasoline / Delivery / Fuel Pump. NHTSA has 128 complaints on file for this model year.
The NHTSA recall file shows no do-not-drive advisory and no park-outside advisory on these campaigns.
This page cannot show if a recall applies to one vehicle. The NHTSA VIN lookup shows the unrepaired recalls of one vehicle.
Remedy of the newest campaign, 21V875000, in the NHTSA record
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.
Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.
NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on . Complaint file through . Recall file through .
Since the last update
No tracked figure of this page changed in a data update. What the log tracks
Recall campaigns
2 campaigns, newest first. 128,892 units in total.
21V875000Received . 121,038 units.
Fuel System, Gasoline / Delivery / Fuel Pump
- Defect, in the NHTSA record
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.
- Consequence, in the NHTSA record
Fuel pump failure may cause an engine stall, increasing the risk of a crash.
- Remedy, in the NHTSA record
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.
Report filed by Mazda North American Operations. Manufacturer campaign number 5321K. Owner notification date in the NHTSA record: .
19V403000Received . 7,854 units.
Electrical System / Wiring
- Defect, in the NHTSA record
Mazda North American Operations (Mazda) is recalling certain 2018 CX-9 vehicles. The wiring harness may disrupt electrical communications and disable the passenger frontal air bag, turn signals, and/or engine starting system.
- Consequence, in the NHTSA record
The passenger frontal air bag may not deploy, increasing the risk of injury. Inoperable turn signals prevent the driver from signaling to other drivers, increasing the risk of crash.
- Remedy, in the NHTSA record
Mazda will notify owners, and dealers will repair the wiring harnesses, free of charge. The recall began July 26, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3419E.
Report filed by Mazda North American Operations. Manufacturer campaign number 3419E. Owner notification date in the NHTSA record: .
The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.
Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.
Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.
Complaints by component
128 complaints, 169 component mentions.
A complaint can name more than one component. Each component that a complaint names is one component mention. The figure per 1,000 component mentions shows how many of each 1,000 mentions name the component.
- 2018 Mazda CX-9
- All 2018 vehicles
| Component | 2018 CX-9 | All 2018 vehicles | CX-9, all years | Mentions |
|---|---|---|---|---|
| Engine | 449.7 | 162.1 | 194.3 | 76 |
| Unknown or Other | 112.4 | 100.9 | 65.3 | 19 |
| Electrical System | 88.8 | 120.7 | 46.3 | 15 |
| Power Train | 76.9 | 102.3 | 88.7 | 13 |
| Service Brakes | 65.1 | 82.1 | 224.8 | 11 |
| Fuel/Propulsion System | 29.6 | 47.4 | 19.6 | 5 |
| Forward Collision Avoidance | 23.7 | 45 | 13.6 | 4 |
| Back Over Prevention | 23.7 | 8.9 | 7.1 | 4 |
| Steering | 17.8 | 58.4 | 33.2 | 3 |
| Visibility/Wiper | 17.8 | 18.2 | 9.3 | 3 |
The table shows the 10 components with the most mentions, of 20.
- Complaints that report a crash
- 4
- Complaints that report a fire
- 1
- Injuries in the complaints
- 2
- Deaths in the complaints
- 0
- Date of the newest complaint
- 17 Sep 2026
These figures are the entries of the persons who sent the complaints.
Complaint: A report about a possible safety problem that a person sends to NHTSA. This site shows the number of complaints and not their text.
Investigations
The NHTSA investigation file has no investigation that names this model year.
Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.
Other model years
The number under each year is the number of recall campaigns.
A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.
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Official channels
- NHTSA VIN lookupNHTSA shows the unrepaired recalls of one vehicle from its VIN or its license plate.
- NHTSA: report a safety problemThe NHTSA form for a complaint about a vehicle, a tire, a child seat or equipment.
- NHTSA page of the 2018 Mazda CX-9The recalls, the complaints and the investigations that NHTSA shows for this model year.
Cite this page
Recall Register. 2018 Mazda CX-9: recalls and complaints. https://recallregister.com/vehicle/mazda/cx-9/2018/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through .
Sources
- Source
- NHTSA Office of Defects Investigation
- Licence
- US government work, public domain
- Recall file through
- 30 Sep 2026
- Complaint file through
- 30 Sep 2026
- First complaint in the file
- 1 Jan 1995
- Manufacturer in the recall file
- Mazda North American Operations
The NHTSA record is the authority. A complaint count is the number of different complaint numbers for the make, the model and the model year. How the register is made. Report an error.
Questions
- How many units are in the recall campaigns for the 2018 Mazda CX-9?
- 128,892 units in 2 campaigns. A campaign can name other models and model years, and its units include them.
- How many recall campaigns does the Mazda CX-9 have for all model years?
- NHTSA lists 13 recall campaigns for the Mazda CX-9, model years 2007 to 2023. 2 of them name the 2018 model year.
- Which component do the complaints about the 2018 Mazda CX-9 name most often?
- Engine: 76 of 169 component mentions, or 449.7 per 1,000. For all 2018 vehicles the figure is 162.1 per 1,000.
- Is an NHTSA investigation of the 2018 Mazda CX-9 open?
- The NHTSA investigation file has no investigation that names this model year.