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2018 Mazda CX-5

Owner reports · Recalls · Investigations

More warning signs than most CX-5 years

Owner complaints for the 2018 Mazda CX-5 are substantially higher than the model-year median of 133.

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When problems were reported

Mileage at the reported incident

Limited mileage data: 83 of 348 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine. Review the 177 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

19 crash reports1 fire reports6 injury reports

Fuel System, Gasoline complaints

19 reports
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52,000 miles · Jun 3, 2024
Fuel System, Gasoline

The contact owns a 2018 Mazda CX5. The contact stated that after cold starts, the vehicle hesitated and jerked upon depression of the accelerator pedal. There was no warning light illuminated. The vehicle was taken to a dealer on numerous occasions. The contact was repeatedly informed that no fault was found with the vehicle. Th…

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The contact owns a 2018 Mazda CX5. The contact stated that after cold starts, the vehicle hesitated and jerked upon depression of the accelerator pedal. There was no warning light illuminated. The vehicle was taken to a dealer on numerous occasions. The contact was repeatedly informed that no fault was found with the vehicle. The dealer later performed a software update on the vehicle; however, the failure persisted. Upon investigation, the contact discovered NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) which was linked to the failure. The manufacturer was notified about the recall, but the contact was informed that the vehicle was not included in the recall. The vehicle was not repaired. The failure mileage was approximately 52,000.

NHTSA ODI #11592142

62,000 miles · May 21, 2024
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact stated that while driving at an undisclosed speed, the vehicle independently decelerated and lost motive power. The check engine warning light illuminated, and the vehicle stalled. The contact attempted to restart the vehicle; however, the vehicle failed to restart. The vehicle wa…

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The contact owns a 2018 Mazda CX-5. The contact stated that while driving at an undisclosed speed, the vehicle independently decelerated and lost motive power. The check engine warning light illuminated, and the vehicle stalled. The contact attempted to restart the vehicle; however, the vehicle failed to restart. The vehicle was towed to an independent mechanic and was diagnosed with fuel pump failure. The contact was informed that the fuel pump needed to be replaced. The vehicle was not repaired. The contact was advised to have the vehicle towed to the dealer. The vehicle was towed to the dealer where it was diagnosed with fuel pump failure and fuel pump rail failure. The contact was informed that the fuel pump and the fuel rail needed to be replaced. The vehicle was not repaired. The contact was informed of NHTSA Campaign Number: 21V875000 (Fuel system, Gasoline) however the VIN was not included in the recall. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 62,000.

NHTSA ODI #11589874

33,000 miles · Oct 24, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact stated that while in a parking lot, the vehicle failed to accelerate upon depression of the accelerator pedal. The fuel warning light was illuminated. The contact was able to drive the vehicle to the residence; however, the fuel gauge was fluctuating. The contact then received noti…

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The contact owns a 2018 Mazda CX-5. The contact stated that while in a parking lot, the vehicle failed to accelerate upon depression of the accelerator pedal. The fuel warning light was illuminated. The contact was able to drive the vehicle to the residence; however, the fuel gauge was fluctuating. The contact then received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part for the recall repair was unavailable. After months of calling the manufacturer, the contact was given an appointment and had the recall repair performed at the dealer. Upon return of the vehicle, the contact stated that the failure persisted. The contact was then informed by the dealer that two additional unknown parts were defective and were not covered under the recall. The contact repeatedly called the manufacturer for assistance and was informed that the vehicle was no longer under warranty and had to be repaired out of pocket. The vehicle had yet to be repaired. The failure mileage was 33,000.

NHTSA ODI #11490565

Mileage unknown · Sep 12, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline). The dealer had been notified about the recall and confirmed that parts were not yet available. The contact was initially informed that the parts would be available by springtime. The contact called b…

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The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline). The dealer had been notified about the recall and confirmed that parts were not yet available. The contact was initially informed that the parts would be available by springtime. The contact called back a few months later and was informed that the parts remained unavailable. The manufacturer had been notified of the recall. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure. Parts distribution disconnect.

NHTSA ODI #11484093

Mileage unknown · Jul 25, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of t…

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The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

NHTSA ODI #11475630

37,000 miles · Jul 13, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA campaign number 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The local dealer was contacted and confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reas…

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The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA campaign number 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The local dealer was contacted and confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated that the vehicle would not immediately start. Additionally, while driving at an undisclosed speed, the check engine warning light remained illuminated before the vehicle became inoperable. The failure mileage was 37,000. VIN tool confirms parts not available.

NHTSA ODI #11473660

17,000 miles · Jul 6, 2022
EngineFuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) in January of 2022 however, the part to do the recall repair was not yet available. The dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer h…

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The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) in January of 2022 however, the part to do the recall repair was not yet available. The dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that the engine was not stable while driving under 30 MPH. There was no warning light illuminated. The vehicle was taken to the dealer who stated that there was no failure and that the issue was normal. The manufacturer was notified of the failure and a case was opened. The contact stated that she had an arbitration hearing with the manufacturer. The manufacturer was contacted and confirmed that the parts were not available. The approximate failure mileage was 17,000. VIN tool confirms parts not available.

NHTSA ODI #11472546

Mileage unknown · Jun 3, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware …

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The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

NHTSA ODI #11467281

82,000 miles · May 27, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated while driving approximately 10-15 MPH, the vehicle started hesitating. There was no …

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The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated while driving approximately 10-15 MPH, the vehicle started hesitating. There was no warning light illuminated. The contact depressed the accelerator pedal and was able to continue driving. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and informed the contact that though the remedy parts were not yet available, they would put her name on the waiting list. The vehicle was not diagnosed or repaired. The failure mileage was approximately 82,000. VIN tool confirms parts not available.

NHTSA ODI #11466428

15,000 miles · May 23, 2022
Fuel System, Gasoline

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, the vehicle experienced rough idling with the check engine warning light…

Read full complaint

The contact owns a 2018 Mazda CX-5. The contact received notification of NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, the vehicle experienced rough idling with the check engine warning light illuminated. The dealer was made aware of the failure but confirmed that parts were not yet available. The dealer informed the contact that he needed to pay out-of-pocket for a diagnostic test. The vehicle was not diagnosed nor repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 15,000. VIN tool confirms parts not available.

NHTSA ODI #11465707

Official recalls

3

21V875000 · Fuel System, Gasoline:delivery:fuel Pump

Nov 12, 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.

Consequence & remedy

Consequence: Fuel pump failure may cause an engine stall, increasing the risk of a crash.

Remedy: 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.

19V497000 · Engine; Power Train:automatic Transmission:control Module (tcm/pcm/tecm)

Jun 27, 2019

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.

Consequence & remedy

Consequence: An unexpected stall increases the risk of a crash.

Remedy: 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.

Additional source detail variants (2)

Engine

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.

Consequence: An unexpected stall increases the risk of a crash.

Remedy: 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.

Power Train:automatic Transmission:control Module (tcm/pcm/tecm)

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.

Consequence: An unexpected stall increases the risk of a crash.

Remedy: 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.

18V426000 · Air Bags:side/window

Jun 25, 2018

Mazda North American Operations (Mazda) is recalling certain 2018 Mazda CX-5 vehicles. In the event of a side impact or rollover crash, the side curtain air bags may not properly unfold during deployment. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 226, "Ejection Mitigation."

Consequence & remedy

Consequence: If the air bags do not deploy properly in a crash, it can increase the risk of injury.

Remedy: Mazda will notify owners, and dealers will replace the curtain air bags, free of charge. The recall began July 31, 2018. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 2718F.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.

Go deeper into Mazda CX-5 problems