If your brake pedal is stiff and it stalls when you apply the brakes it sounds like the diaphram in you brake booster may be ruptured. The brake system is composed of the disk brakes in the front end andor rear of the vehicle that connects.
Start Stop Technology It Shuts Down Car Engines To Save Gas
Car stalls when braking. If you notice your vehicle stalling when you slow down and stop park the car in a safe place and book a mechanic to perform an inspection as soon as possible. A vacuum leak anywhere in the engines intake manifold system will cause rough running and stalling and will be most problematic as the engine returns to idle. Your torque converter has a lock up feature to improve gas mileageif you stop very suddenly sometimes you can beat the computer and bring the car to a stop with the converter locked which will stall the enginenormally the converter unlocks as you brake to a stop allowing the engine to idle. When a car engine stalls the cars accessories also fail as they draw power from the engine. That means your power steering assist and the power assist for your brakes fail. One way the car stalls is if there is a leak in the brake booster either by a blockage of the vacuum hose or.
When your car stalls it means the engine has died which can be a really frustrating and even scary experience. It is unsafe to continue driving under this condition and could result in further damage to your vehicle. Youll still be able to steer your car if it was moving when the engine cut out but it will be much much more difficult for you to do so. If your engine stalls while driving your power steering will be the first thing you notice is not functioning properly any longer. This will be followed by the power brakes and the brake pedal will no longer be responsive underfoot. 274 0 0 0.
When you stall it usually means youre procrastinating on doing your homework. Your vehicles brake system. In fact your car engine can even stop running while youre driving. Why does a car stall when you brake. Do what steve said and pull the vacuum line to the booster and cap it off and see if it still stalls. If it doesnt stall then its time for a new booster.
When power steering dies the wheel can still move but it is much harder to do.