There is a concern that some water pumps are being replaced that are not faulty, due to signs of a very...
Mazda technical service bulletin 01-022-19-3657 for 2004-2020 Mazda MAZDA3, 2013-2020 Mazda CX-5 and 2003-2020 Mazda MAZDA6 and others.
- Bulletin number
- 01-022-19-3657
- Component
- Equipment adaptive/mobility
- Summary
- There is a concern that some water pumps are being replaced that are not faulty, due to signs of a very small coolant leak from the bleed hole. This Service Bulletin is to inform you about the water pump sealing mechanism and the criteria if replacement is necessary or not.
Vehicles covered
- Mazda MAZDA3 2004-2020 20132014201520162017201820192020
- Mazda CX-5 2013-2020 20132014201520162017201820192020
- Mazda MAZDA6 2003-2020 20132014201520162017201820192020
- Mazda CX-9 2016-2020 20162017201820192020
- Mazda CX-7 2007-2012 200720082009201020112012
- Mazda MAZDA5 2006-2015 20082009201020112012201320142015
- Mazda CX-30 2020 2020
- Mazda MX-5 2006-2020 20132014201520162017201820192020
- Mazda CX-3 2016-2020 20162017201820192020
- Mazda Miata 2004-2005 20042005
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