How common are engine oil leaks on the 2019 Mazda CX-5?
Engine oil leaks are reported as a common issue, with the 2019 CX-5 showing the highest engine-complaint count in the 2019–2026 range. Symptoms include oil spots under the vehicle, burning-oil smell, low oil level, and possible engine warning light. If ignored, significant oil loss can lead to engine damage. A pre-purchase inspection should check the engine bay and undercarriage for oil residue and verify service and oil-consumption history.