ECO mode Lexus ES300 1995 Starting And Driving

STARTING AND DRIVING
11 5
BRAKE SYSTEM
The tandem master cylinder brake system is a hydraulic
system with two separate sub−systems. If either sub−system
should fail, the other will still work. However, the pedal will be
harder to press, and your stopping distance will be longer.
Also, the brake system warning light may come on.
CAUTION:
Do not rely on a single brake system. Have your brakes
fixed immediately.
Brake booster
The brake booster uses engine vacuum to power−assist the
brakes. If the engine should quit while you are driving, you can
bring the vehicle to a stop with normal pedal pressure. There
is enough reserve vacuum for one or two stops but no more!
CAUTION:

Do not pump the brake pedal if the engine stalls. Each
push on the pedal uses up your vacuum reserve.

Even if the power assist is completely lost, the brakes
will still work. But you will have to push the pedal hard
− much harder than normal. And your braking distance
will be longer.
Anti−lock brake system
The anti−lock brake system is designed to prevent
lock−up of the wheels during sudden braking or braking
on slippery road surfaces. This assists the driver in
controlling the vehicle under these circumstances.
The anti−lock brake system becomes operative after the
vehicle has accelerated to a speed in excess of approximately
10 km / h (6 mph). It stops operating when the vehicle
decelerates to a speed below approximately 5 km / h (3 mph).
You may hear a sound in the engine compartment for a few
seconds when the engine is started or just after the vehicle is
started. This means that the anti−lock brake system is in the
self check mode, and does not indicate a malfunction.
When the anti−lock brake system function is in action, you may
feel the brake pedal pulsating and hear a noise. In this
situation, to let the anti−lock brake system work for you, just
hold the brake pedal down more firmly. Do not pump the brake.
The brake pedal pulsation caused by the anti−lock brake
system may indicate hazardous road surface conditions.
Although the anti−lock brake system assists in providing
vehicles control, it is still important to drive with all due care,
because the anti−lock brake system cannot overcome the
laws of physics that act on your vehicle:

Braking capability is dependent on tire friction with the road
surface.