Table 1 shows four common engine and engine cooling related problems of the 2019 Mazda CX-5. The number one most common problem is related to the engine and engine cooling (131 problems). The second most common problem is related to the engine oil leaking (three problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Engine Oil Leaking problems | |
| Car Stall problems | |
| Manifold/header/muffler/tail Pipe problems |
Cylinder head cracked. Leaking oil all over engine exhaust and everything below. Severe fire hazard. Read details...
This is a follow-up to my complaint 11754947, filed 8/5/2026 on the same vehicle. The defect has now been confirmed in writing by an authorized Mazda dealer. On 8/6/2026, san francisco Mazda (repair order 1085786) diagnosed the cylinder head as the source of the engine oil leak on my 2019 Cx-5 with Read details...
I was driving on the freeway about 65 miles per hour and the the car started to run rough and the dash lights went out. It felt like it wanted to stall so I kept my foot on the gas and brake and exited the freeway and drove the side streets home. The problem did not happen again so far. Read details...