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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.

About this comparison →

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

What owners actually said

348 reports
Mileage unknown · Feb 21, 2024
Unknown Or Other

Touch screen malfunctions, causing actions to take place without being touched. The phone randomly hangs up or randomly calls people. The GPS moves the cursor away from the car making it impossible to follow directions. The radio will go to full volume. The screen will change settings randomly. This is very distracting and dange…

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Touch screen malfunctions, causing actions to take place without being touched. The phone randomly hangs up or randomly calls people. The GPS moves the cursor away from the car making it impossible to follow directions. The radio will go to full volume. The screen will change settings randomly. This is very distracting and dangerous, makes drivers more likely to get in an accident. The touch screen itself is rarely used and has never been damaged. This problem has been reported on many Mazda forums and there has been a recall for the touch screen for the years up to 2017, but the 2018 models have the same screens and are also experiencing "ghost touching". Dealers are charging $1200 to replace. Later models also need to be recalled.

NHTSA ODI #11573227

Mileage unknown · Feb 13, 2024
Engine

Cracked cylinder head oil drips onto exhaust manifold smoke gets into cabin and could cause fire on exhaust manifold car was purchased used 5/22 and with 46732 miles and now has 74000 in 2/24 it is now at central Maine Chrysler jeep where we purchased it having repairs done under extend warrantee that we bought with the car.we …

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Cracked cylinder head oil drips onto exhaust manifold smoke gets into cabin and could cause fire on exhaust manifold car was purchased used 5/22 and with 46732 miles and now has 74000 in 2/24 it is now at central Maine Chrysler jeep where we purchased it having repairs done under extend warrantee that we bought with the car.we spoke with the service department at a mazda dealer and they said it is very common i feel that mazda should recall it passengers should not have to breath oil fumes or risk being in a car fire we are lucky to have purchased the warrantee but without it the repairs would be to cost prohibitive for the average person thanks

NHTSA ODI #11571695

Mileage unknown · Feb 11, 2024
EngineUnknown Or Other

Transmission is continuously jerking at lower and higher speeds While driving in traffic or in parking lot areas

NHTSA ODI #11571283

Mileage unknown · Feb 10, 2024
Engine

vehicle stalls with three warnings showing at high speeds (over 55 mph) Errors dashboard: 1. Smart brake system malfunction 2. Forward smart brake system malfunction 3. Front radar sensor system malfunction

NHTSA ODI #11571138

Mileage unknown · Feb 7, 2024
EngineFuel/propulsion SystemPower Train

Vehicle engine has stalled multiple times at low speeds. Vehicle will not restart immediately. In order to get vehicle to restart, gas must be revved while pressing start button to get engine to restart. It appears as if fuel is not being delivered to engine. Electrical components remain functional. Vehicle was inspected by deal…

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Vehicle engine has stalled multiple times at low speeds. Vehicle will not restart immediately. In order to get vehicle to restart, gas must be revved while pressing start button to get engine to restart. It appears as if fuel is not being delivered to engine. Electrical components remain functional. Vehicle was inspected by dealer and issue could not be recreated. No issues were found. No warning lights displayed or codes found upon inspection. No symptoms of problem; occurrence is sporadic. It has caused traffic and safety hazards due to stalling in roadways.

NHTSA ODI #11570662

Mileage unknown · Jan 17, 2024
Engine

-cylinder head cracked resulting in leaking and burning oil from rear of cylinder head by exhaust manifold. Car has since been repaired by Mazda, but pictures are available from the incident. -Car was unsafe to drive due to leaking oil all over road (Environmental risks and hazard to others), black smoke and burning smell circul…

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-cylinder head cracked resulting in leaking and burning oil from rear of cylinder head by exhaust manifold. Car has since been repaired by Mazda, but pictures are available from the incident. -Car was unsafe to drive due to leaking oil all over road (Environmental risks and hazard to others), black smoke and burning smell circulated into cabin via AC (health risks to passengers). Prolonged driving in this condition would have resulted in loss of oil and further damage to the car and others. -Car was towed to independent service center then subsequently towed to Mazda dealership -Mazda dealership inspected and confirmed that it was a manufactured defect that they have seen with other cars. Mazda has a Technical Service Bulletin (TSB) issued as well. -No warning lamps appeared prior to observed smoke and leak, though it was noticed that the car did jerk slightly at times when stopped at a traffic light

NHTSA ODI #11566164

92,000 miles · Jan 12, 2024
Visibility

The contact owns a 2018 Mazda CX-5. The contact stated that while driving at approximately 75 MPH, the sunroof glass shattered without impact. The contact stated that the glass shards fell onto her; however, no injuries were sustained. The vehicle was not taken to an independent mechanic or the dealer. The vehicle was not repair…

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The contact owns a 2018 Mazda CX-5. The contact stated that while driving at approximately 75 MPH, the sunroof glass shattered without impact. The contact stated that the glass shards fell onto her; however, no injuries were sustained. The vehicle was not taken to an independent mechanic or the dealer. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 92,000.

NHTSA ODI #11565085

Mileage unknown · Jan 10, 2024
Engine

Cylinder crack. Recently got a oil change and driving to work couple days after and smelled oil burning into my cab and smoke coming from underneath my hood. Got to work and opened my hood and noticed large amount of oil on belly and leaking oil from my cylinder. I got this vehicle thru a dealership and when contacted, they st…

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Cylinder crack. Recently got a oil change and driving to work couple days after and smelled oil burning into my cab and smoke coming from underneath my hood. Got to work and opened my hood and noticed large amount of oil on belly and leaking oil from my cylinder. I got this vehicle thru a dealership and when contacted, they stated if I pay $7,500 I could get a trade in!!! After numerous searching, I've found a lot of owners with the 2018 Mazda CX-5 are having the same issue with cylinder heads and no corrective actions. Now I have to pay Mazda (after their defective parts) for their mistakes

NHTSA ODI #11564755

Mileage unknown · Jan 6, 2024
Unknown Or Other

Ghost Screen, a very well know issue for Mazda. The screen change on its own, no way to fix it. Mazda recalled all their 2014-16 screen, and the 2017-18 are affected by same issue but they are not taking responsibility for it. Dealership wants to replace the screen, that's over $1,000 repair. Please make Mazda earn their mistake…

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Ghost Screen, a very well know issue for Mazda. The screen change on its own, no way to fix it. Mazda recalled all their 2014-16 screen, and the 2017-18 are affected by same issue but they are not taking responsibility for it. Dealership wants to replace the screen, that's over $1,000 repair. Please make Mazda earn their mistake.

NHTSA ODI #11563903

Mileage unknown · Dec 30, 2023
Unknown Or Other

The radio (aka infotainment system) goes crazy sometimes- changing radio stations, fliipping around to different settings, stations, etc, all on its own- like it's possessed. this causes a distraction to the driver and is unsafe. its also really upsetting for this to happen on a card i've only had 3 years.

NHTSA ODI #11562768

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