Score 80/80 on SOS Mechanic Certification-
Brakes Exam with correct Answers | instant pdf
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When inspecting brake fluid levels, a technician observes low fluid levels. which of
the following should be done first? - SELECTED ANSWER 👀 Inspect disc brake
pads for excessive wear
Which of the following is true about most properly functioning anti-lock brake
systems? - SELECTED ANSWER 👀 The brakes may lock up at speeds less than 10
miles per hour
Which of the following is true about bleeding brake lines on most ABS equipped
vehicles? - SELECTED ANSWER 👀 Most ABS brake lines can be bled like a
conventional (non-ABS) system. However, caution must be taken because of the
extreme pressure.
Most anti-lock brake systems require the removal of the pressure modulator fuse
when: - SELECTED ANSWER 👀 a "spaced-saver" spare tire is being used and
mismatched tires are being installed
What does a load sensing proportioning valve do? - SELECTED ANSWER 👀 It
increases the hydraulic pressure during braking at the rear wheel cylinders when
the vehicle is loaded
The brakes of a car squeal each time they are applied, which of the following is
the LEAST likely source of the noise? - SELECTED ANSWER 👀 Glazed brake pads
, Which of the following is a true statement about proportioning valves? -
SELECTED ANSWER 👀 They provide better braking balance during hard stops
A properly functioning load sensing proportioning valve will: - SELECTED ANSWER
👀 cause an increase in the hydraulic pressure during braking at the rear wheel
cylinders when the vehicle is loaded.
Why don't disc brake system usually need adjustment? - SELECTED ANSWER 👀 A
certain amount of pressure is maintained by the metering valve
The front brakes of a car equipped with disc brakes in the front and drum brakes
in the rear, grab quickly as light pressure is applied to the brake pedal, which of
the following could be the cause of the problem? - SELECTED ANSWER 👀
Defective metering valve
The brake warning light on the dash stays on all the time, which of the following
could be the cause of the problem? - SELECTED ANSWER 👀 A problem in the
hydraulic circuit
Which of the following would be the LEAST likely cause for an intermittent
problem in an ABS system? - SELECTED ANSWER 👀 Open wheel sensor circuit
The brake lights on a car do not light when the brake pedal is depressed, which of
the following is the LEAST likely cause of the problem? - SELECTED ANSWER 👀 A
burned out bulb.
Brakes Exam with correct Answers | instant pdf
download
When inspecting brake fluid levels, a technician observes low fluid levels. which of
the following should be done first? - SELECTED ANSWER 👀 Inspect disc brake
pads for excessive wear
Which of the following is true about most properly functioning anti-lock brake
systems? - SELECTED ANSWER 👀 The brakes may lock up at speeds less than 10
miles per hour
Which of the following is true about bleeding brake lines on most ABS equipped
vehicles? - SELECTED ANSWER 👀 Most ABS brake lines can be bled like a
conventional (non-ABS) system. However, caution must be taken because of the
extreme pressure.
Most anti-lock brake systems require the removal of the pressure modulator fuse
when: - SELECTED ANSWER 👀 a "spaced-saver" spare tire is being used and
mismatched tires are being installed
What does a load sensing proportioning valve do? - SELECTED ANSWER 👀 It
increases the hydraulic pressure during braking at the rear wheel cylinders when
the vehicle is loaded
The brakes of a car squeal each time they are applied, which of the following is
the LEAST likely source of the noise? - SELECTED ANSWER 👀 Glazed brake pads
, Which of the following is a true statement about proportioning valves? -
SELECTED ANSWER 👀 They provide better braking balance during hard stops
A properly functioning load sensing proportioning valve will: - SELECTED ANSWER
👀 cause an increase in the hydraulic pressure during braking at the rear wheel
cylinders when the vehicle is loaded.
Why don't disc brake system usually need adjustment? - SELECTED ANSWER 👀 A
certain amount of pressure is maintained by the metering valve
The front brakes of a car equipped with disc brakes in the front and drum brakes
in the rear, grab quickly as light pressure is applied to the brake pedal, which of
the following could be the cause of the problem? - SELECTED ANSWER 👀
Defective metering valve
The brake warning light on the dash stays on all the time, which of the following
could be the cause of the problem? - SELECTED ANSWER 👀 A problem in the
hydraulic circuit
Which of the following would be the LEAST likely cause for an intermittent
problem in an ABS system? - SELECTED ANSWER 👀 Open wheel sensor circuit
The brake lights on a car do not light when the brake pedal is depressed, which of
the following is the LEAST likely cause of the problem? - SELECTED ANSWER 👀 A
burned out bulb.
