The brakes operated on all four wheels via a hydraulic control mechanism.
The brakes vary in design, but essentially operate as described above.
They were also available with manual transmission & a foot operated emergency brake.
The brake that operates with most of us doesn't operate with them.
In addition the transmission brake was removed-the parking brake now operated on the back wheels.
The brakes operate automatically if the cable snaps.
Braking was on the rear wheels only controlled by a hand lever with a foot pedal operated transmission brake.
On the early cars the brakes operated on the rear wheels only but, from 1924, four wheel brakes were used.
The brakes, controlled via oil pressure, operated on all four wheels.
He turned to warn it, but its brakes operated smoothly under the control of a competent chauffeur.