Safety Score
89
Safe
Recalls
0
Complaints
50
NCAP Stars
—
Recalls (0)
No recalls found for the 2017 Mazda Cx-9.
Owner Complaints (showing up to 50)
| Date | Component | Crash | Injuries | Summary |
|---|---|---|---|---|
| 2025-12-11 | STEERING | No | 0 | The car was jump start due to a bad battery it cold and the light was left on. Right after the jump start a check engin… |
| 2025-09-16 | ENGINE | No | 0 | I took our vehicle into Mazda due to a coolant leak that could not be located. It had my wife stranded due to the vehic… |
| 2025-06-29 | BACK OVER PREVENTION: SENSING SYSTEM: CAMERA | No | 0 | My infotainment screen goes black 10-12 times a year, and therefore I lose access to my backup cameras. I have to turn … |
| 2025-02-19 | POWER TRAIN | No | 0 | I was driving the vehicle on the highway when the vehicle started to overheat, lights started blinking, the car was smo… |
| 2025-01-16 | ENGINE | No | 0 | Vehicle experienced coolant leak also oil leak from rear of engine. Broken cylinder head due to turbo too close to head |
| 2024-11-12 | POWER TRAIN | No | 0 | Coolant leak cylinder head. It was running and i could smell coolant on the minifalda and it shout down. |
| 2024-08-30 | ENGINE | No | 0 | My 2017 Mazda Cx9 was stalling and jerking while driving almost causing an accident but glad I was able to drive it hom… |
| 2024-08-29 | ENGINE | No | 0 | The 2.5l turbo engine mounts are not manufactured strong enough to handle daily driving and torque under the weight of … |
| 2024-08-28 | ENGINE | No | 0 | My 2017 Mazda CX9 Signature Edition started leaking coolant from the engine near the firewall. I had a Mazda dealer inv… |
| 2024-07-10 | ENGINE | No | 0 | July 10, 2024, antifreeze leaking from my engine leaking on garage floor. Yes, my safety was put at risk. July 12, 2024… |
| 2024-07-10 | ENGINE | No | 0 | My Mazda 2017 CX 9 apparently had a coolant leak. When we had our oil changed, we were told it looked like it was leaki… |
| 2024-07-06 | FUEL/PROPULSION SYSTEM | No | 0 | This is the second time my car mazda -2017 had problem with fuel pump. I only saw recall for 2019 Mazda CX-9 in interne… |
| 2024-06-24 | ENGINE | No | 0 | I noticed my 2017 CX-9 Touring was leaking coolant. It wasn't much but then checked the reservoir which is nearly empty… |
| 2024-06-17 | ENGINE | No | 0 | This vehicle has been diagnosed as having the Cylinder Head Crack issue referenced in Mazda TSB 01-013/21. The car has… |
| 2024-06-15 | UNKNOWN OR OTHER | No | 0 | SUNROOF EXPLODED. NOTHING HIT THE CAR JUST SPONTANEOUS EXPLOSION WHILE DRIVING. SOUNDED LIKE A GUN SHOT IT WAS SO LOUD. |
| 2024-06-03 | ENGINE | No | 0 | Engine head cracked and is still on car as of now. If engine overheats, engine can seize. The leak has been reproduce… |
| 2024-05-29 | ENGINE | No | 0 | I took my vehicle into the dealership service center to have maintenance and repairs done. I notified them to a coolan… |
| 2024-05-27 | ENGINE | No | 0 | My car has never had any issues but began burning through coolant. After analyzing myself and then bringing to a mechan… |
| 2024-05-16 | ENGINE | No | 0 | There was a coolant leak on my Mazda CX9 Signature with a 2.5T engine, and when driving the engine temperature started … |
| 2023-12-24 | ENGINE | No | 0 | My car started leaking coolant around [XXX]. It did not gave me any alert the car was heating up. My eldest brother was… |
| 2023-12-15 | ENGINE | No | 0 | Known issue in these CX-9’s. Had the issue fixed once with a brand new, Mazda, “redesigned engine.” 14 months and 30000… |
| 2023-11-21 | ENGINE | No | 0 | On 11/21/23 Mazda dealership informed that coolant leak in my Mazda CX-9 had ruined the engine. Research on the coola… |
| 2023-11-10 | ENGINE | No | 0 | 2017 Mazda CX-9 with crack in engine with coolant leaking out. Informed by mechanic that coolant was leaking out from t… |
| 2023-11-08 | ENGINE | No | 0 | Leak from cylinder head caused by overheating. Reported a coolant leak prior to diagnosis. Car now shows an over heat c… |
| 2023-10-14 | ENGINE | No | 0 | My car gave me a warning that it was overheating... and gave me a warning to pull to the side of the road because of sa… |
| 2023-10-11 | ENGINE | No | 0 | I was driving to work with my daughter and my engine overheated out of nowhere and caused us to almost be rear ended |
| 2023-10-04 | ENGINE | No | 0 | coolant leaks from cracked cylinder head which cause the car to overheat and have the engine stalled on the highway. |
| 2023-09-25 | FUEL/PROPULSION SYSTEM | No | 0 | While driving in normal, operating conditions, the engine cut off and had to pull off to the side of the road. After ch… |
| 2023-08-04 | ENGINE | No | 0 | I experienced coolant leaking from the cylinder head. Mazda is quoting me over $7700 for the repairs. There was a TSB r… |
| 2023-08-01 | ENGINE | No | 0 | August 1, 2023, I discovered the coolant reservoir for my CX9 was empty, had to tow the car to the Mazda dealership, a… |
| 2023-07-18 | UNKNOWN OR OTHER | No | 0 | I was driving on the highway and noticed my car engine temp was way too high. pulled off to the side and found out it l… |
| 2023-07-11 | ENGINE | No | 0 | Engine cylinder cracked causing overheating and need for a total engine replacement. Service technician said that crac… |
| 2023-05-10 | ENGINE | No | 0 | Engine leaking coolant due to a cracked cylinder head. 55,000 miles on car. No indications of a problem other than od… |
| 2023-04-19 | ENGINE | No | 0 | Driving home the car said 26 miles to E. while in gear going down the road it popped engine system malfunction and the … |
| 2023-03-30 | ENGINE | No | 0 | Coolant Leak at Cylinder head. There is a known TBS01-013/21 They refused to pay for any of the cost to replace the en… |
| 2023-03-23 | ENGINE | No | 0 | Known engineering flaw that causes cylinder head to crack and leak coolant. Mazda will not do a recall even though nume… |
| 2023-03-17 | ENGINE | No | 0 | While driving, my engine suddenly and dramatically lost power while a temperature warning appeared. I barely made it to… |
| 2023-02-24 | ELECTRICAL SYSTEM | No | 0 | My vehicle has several issues related to a water pump failure in which the check engine light did not remain on. The ve… |
| 2022-12-17 | ENGINE | No | 0 | Recently had my car into the local Madza dealer for oil change and break inspection. Soon after the oil change it star… |
| 2022-12-16 | ENGINE | No | 0 | Coolant leak from a cracked cylinder head that mazda is aware of and released a TSB about. Refusing to extend warranty … |
| 2022-11-18 | ENGINE | No | 0 | Coolant leak. Cracked cylinder head in a stud hole of the exhaust manifold. 70,000 miles Seems to be a problem with m… |
| 2022-10-24 | ENGINE | No | 0 | The first sign of an issue was an oil pressure indicator on the dashboard, but upon inspection, the oil levels seemed c… |
| 2022-10-14 | ENGINE | No | 0 | This problem has been documented and know by Mazda for awhile. They are aware that their 2.5 Turbo liter engine has the… |
| 2022-09-23 | ENGINE | No | 0 | Vehicle has only 50k miles and developed a coolant leak which was caused by a crack in the cylinder head. No check engi… |
| 2022-06-14 | ENGINE | No | 0 | What component or system failed or malfunctioned, and is it available for inspection upon request? Cylinder head has cr… |
| 2022-05-18 | ENGINE | No | 0 | Technician noticed coolant leak around turbo during routine maintenance. Sometimes after long drives we would smell hot… |
| 2022-04-12 | SUSPENSION | No | 0 | I purchased this vehicle with 19K miles on July 31, 2020. I noticed on April 12, 2022, that there was a knocking noise … |
| 2022-03-03 | FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING | No | 0 | On several occasions, the system would activate the panic braking while driving at low speeds in a few different situat… |
| 2022-01-19 | ENGINE | No | 0 | Engine has serious manufacturing defects and a recall should recalled. The engine has casting issues which cause intern… |
| 2021-12-26 | FUEL/PROPULSION SYSTEM | No | 0 | Driving Eastbound on I470 Wheeling WVA going uphill toward Exit 10 Cabela Rd the car lost power and could not get off t… |