I'm not a mechanic / technician but the power brake booster is between the
brake fluid reservoir and the firewall on your 2001 Ford Explorer
( located in the engine compartment on the drivers side )
I née to know to
Between the brake fluid reservoir and the firewall
Directly behind the Master cylinder, physically attached to the firewall.
The 2001 Ford Explorer rear parking brake is separate from the rear disc brake that stop the vehicle. The rear rotors have a small drum in the inboard side.
it is located on the firewall under the brake booster
The Vacuum line usually connects to the brake booster , or atleast it does in my Ford explorer
is that even a full question?
It's at the top of the brake pedal lever, near connector to the vacuum booster.
In the engine compartment , on the drivers side , between the brake master cylinder and the firewall
check brake light switch on brake pedal maybe getting bad
There are five steps on how to adjust the parking brake in a 2001 Ford Explorer. Some of the step-by-step instructions are park the vehicle on a flat surface, place the wheel blocks under both front tires, and disengage the parking brake.
it is hissing because there is a vacume leak in the brake booster it will require a new brake booster