Review on 🚗 Dorman M630490 New Master Cylinder: Enhanced Performance and Durability for Your Vehicle by Mark Lowery

worked great on my Kia Sedona 2006.5. 252K .A) Raise vehicle, remove wheels1) Install ventilation stand MC2). Don't forget to reuse the existing gasket on the back of the old MC between the MC and the Powerbrake amp. Note: Apply a small amount of grease around each brake bleeder to prevent air from flowing through the threads. Note that this can be done with a homemade bottle 1/2 full with old brake fluid and 1/4 clear hose. best by using, opening and closing the system between pressure open, hold, close, release, pressure open, hold, etc. 4) When each wheel runs, clear liquid and no bubbles, then close and move on to the next wheel. Reset wheels, lower, clear area. take the car for a test drive around the block - worked out wonderfully. Note: Some people say that anti-lock brakes can cause problems. Take your time to apply the brake while you bleed. If the MC was full before takeoff, there should be very few bubbles and will likely be removed when the first wheel is on the rear passenger.