Brake Module (ABS) leak Mazda 3s 2007

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Mazda3s 2007 / CX-5 GT 2014
Hi!,
On one year ago I have an issue with a loose (Rear Right) brake line, so I got air in the system; I tight the line and I felt sponge the brake pedal. With the use, I saw some breake liquid on the booster I suppose was the master cylinder, today I planned to change the master brake, and I see no leak inside the booster and inspect more and I note I got leak in the brake module (ABS).. My questions are:

1. I see the P/N is 3m512m110ja and when I google it, I only found in europe, so my question is if the PN 6N612C405CA is compatible with my Mazda 3 2007
2. When I find the part, how hard is change it?, do I need a special procedure?


Thanks by any advice!



Edwin
 
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2014 Mazda3 S GT auto, 2008 MX5 6-speed
Do you have a dealership, nearby? The parts department person should be able to tell you if a manufacturer's part number is compatible with your car.
 
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Mazda3s 2007 / CX-5 GT 2014
Thanks,
I will try, but because I import my Mazda from USA the local dealer doesnt know / care this vehicles.