2023 Mazda CX-5 Engine Problems
- Complaints
- 10about this part
- Share
- 15%of 67 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 10 complaints about the engine of the 2023 Mazda CX-5, 15% of the 67 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“When my car starts up, engine rpm is around 1500 or above 1000. If I would switch to reverse, the car sudden jerks back stronger and quicker than I expected even though my foot isn’t on the accelerator pedal and have pressed the brake lightly.”
NHTSA complaint #11762062, filed 2026-09“Summary of Events: Purchase Date: 05/27/2023 Coolant Warning: In January 2025, I received a coolant temperature warning (code P0126) indicating insufficient coolant temperature. Repairs: I brought the vehicle in for repairs on 02/15/2025 for thermostat and related parts. The repairs were completed by 02/17/2025. New Warning: On 03/18/2025, I received a high coolant temperature warning. Upon inspection, coolant was nearly empty, and I found coolant contamination in the engine bay. …”
NHTSA complaint #11654904, filed 2025-04“Engine light came on. Immediately brought to dealer. Always serviced at dealership. One previous occurance of illuminated light reading major engine malfunction. Pulled car to side of road, called dealership who advised turn off and back on. Didn't tell me about ALL the problems that Mazda was aware of. Now I'm told my new car with 22k miles has a blown engine. No notification from Mazda about a known problem. Asked when buying the car if there were any major problems with this car. Mazda apparently lies.”
NHTSA complaint #11635586, filed 2025-01“I love this car, but it has a bad habit, the vehicle accelerates on its own. If you take your foot off the gas, the car will intermittently lurch, almost jump forward. I’ve learned to deal with this by simply keeping a strong push on the break, but it is definitely is an issue. Another issue I’m having is the back lift gate. I’ve been told that the sensors are on each side of the gate and perhaps when drying the vehicle, I touch them😳 they run along each side of the liftgate fully visible. …”
NHTSA complaint #11586116, filed 2024-04“The Low Oil Warning Light comes on between oil changes. I think this is the 3-4th time. I will have to add 1 quart of oil to the car after 3000-4000 miles. I only have about 33,000 miles on this vehichle and do the oil changes myself. I checked for leaks at the oil filter and oil drain plug. No indication of oil leaking or I would see it on the floor of my garage. What component or system failed or malfunctioned, and is it available for inspection upon request? Engine using excessive amounts of oil. It could be available for inspection How was your safety or the safety of others put at risk? …”
NHTSA complaint #11633979, filed 2025-01Related service bulletins
- 11037018Sep 4, 2026This Service Alert supersedes the previously issued service alert listed below. The changes are noted in Red text. SA-038/26 06/15/26 DESCRIPTION Some customers may complain…
- 11037006Aug 6, 2026Some vehicle may exhibit the CHECK ENGINE light on with DTC P0524 (Engine oil pressure control system: Oil pressure decrease) and no abnormal engine noise. This may be caused by…
- 11034448Jul 1, 2026This Service Alert supersedes the previously issued SAs listed below. The changes are noted in Red text. SA-017/25 12/16/25, 09/08/25, 07/14/25, 05/15/25 and 03/21/25 DESCRIPTION…
- 11034447Jun 19, 2026This SA supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-061/25 12/17/25 DESCRIPTION If you encounter any type of electrical concern (e.g…
- 11032103Apr 21, 2026This Service Alert supersedes the previously issued SA listed below: The changes are noted in Red. SA-011/24 02/12/24, 06/06/24, 07/29/24 DESCRIPTION Mazda has developed factory…
- 11032101Apr 16, 2026This Service Alert supersedes the previously issued M-Tip(s) listed below. The changes are noted in Red text. MT-002/19 09/30/19 and 12/19/19 DESCRIPTION If an engine assembly is…
- 11030636Mar 11, 2026This Service Alert supersedes the previously issued SA(s) and TSB(s) listed below: The changes are noted in Red. SA-035/24 05/31/24 DESCRIPTION There is a concern that some water…
- 11030701Mar 5, 2026Subject: TSB 01-001/26 Warranty and Parts Kit Update INCLUDES: Warranty Extension Program - Special Service Program (SSP) D8 Check Engine Light ON with DTC P0126:00, 2018-2025…
- 11030700Mar 5, 2026Subject: TSB 01-001/26 Warranty and Parts Kit Update INCLUDES: Warranty Extension Program - Special Service Program (SSP) D8 Check Engine Light ON with DTC P0126:00, 2018-2025…
- 11030598Mar 4, 2026Some customers may experience a check engine light ON with DTC P0126:00 (Thermostat stuck open) and one or more of the following symptoms: Engine takes longer to warm up. Engine…
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 7 | 24% |
| 2024 | 7 | 15% |
| 2023 | 10 | 15% |
| 2022 | 13 | 20% |
| 2021 | 80 | 54% |
| 2020 | 17 | 16% |
| 2019 | 132 | 49% |
| 2018 | 180 | 51% |
| 2017 | 16 | 11% |
| 2016 | 39 | 8% |
| 2015 | 14 | 11% |
| 2014 | 39 | 10% |
| 2013 | 42 | 22% |
Other parts of the 2023 Mazda CX-5
12 complaintsExterior lighting
11 complaintsOther or unknown
11 complaintsElectrical system
9 complaintsVisibility (wipers, defrost, mirrors)
8 complaintsForward collision avoidance
6 complaintsLane departure
5 complaintsVehicle speed control
4 complaintsTransmission and drivetrain
3 complaintsEngine cooling
2 complaintsFuel system
2 complaintsSeat belts
2 complaints
← All problems reported for the 2023 Mazda CX-5
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology