If your 2nd generation 2016, 2017, 2018, 2019, 2020 and 2021 Mazda CX-9 SUV equipped with the Skyactiv-G turbocharged 2.5L I4 engine hasn’t been running well recently, you may need to clean or change the manifold absolute pressure (MAP) sensor. Check out the DIY tutorial for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2016-2021 Mazda CX-9 MAP Sensor Replacement Guide
