SOS Mechanic Certification: Brakes – Key Concepts
and Procedures – Questions & Solutions
Save
Practice questions for this set
Learn 1 /7 Study using Learn
Excessive clearance between the shoes and drum.
Choose an answer
What type of wheel bearings do most
What is the key input for the ABS
1 1995 & newer vehicles use on non- 2
control module?
drive wheels?
What is the most likely cause of finding
What could cause excessive pedal
3 gear lube inside both rear brake drums 4
travel during brake application?
on a rear wheel drive vehicle?
Don't know?
Terms in this set (77)
What type of wheel bearings do most Sealed non-serviceable
1995 & newer vehicles use on non-
drive wheels?
, What should happen to the brake Drop slightly and remain firm
pedal when testing a vacuum power
brake booster?
What is the length of the primary shoe Smaller and goes towards the front of the car
lining when installing brake shoe
linings that are not the same length?
What does a cracked or torn vacuum A hard pedal feel requiring very high pedal effort to
diaphragm in a brake power booster stop
cause?
What is the most likely cause of A plugged axle
finding gear lube inside both rear
brake drums on a rear wheel drive
vehicle?
What incorrect service procedure can Master cylinder push rod adjusted too long
cause brake lock-up?
How should an ABS system be Pump the brake pedal at least 25 times with the
depressurized? ignition off
What is the most likely cause of Technician used the parking brake to adjust shoes
dragging rear brakes after new linings and the cable is stuck
are installed?
What should be used when turning A dampening strap
brake drums to reduce chatter?
Which drum brake measurement is Run-out
NOT necessary?
In a 3-channel system, which wheels Both rear wheels
are on the same circuit?
What should be used to test an ABS AC volts on a digital multimeter
wheel speed signal?
and Procedures – Questions & Solutions
Save
Practice questions for this set
Learn 1 /7 Study using Learn
Excessive clearance between the shoes and drum.
Choose an answer
What type of wheel bearings do most
What is the key input for the ABS
1 1995 & newer vehicles use on non- 2
control module?
drive wheels?
What is the most likely cause of finding
What could cause excessive pedal
3 gear lube inside both rear brake drums 4
travel during brake application?
on a rear wheel drive vehicle?
Don't know?
Terms in this set (77)
What type of wheel bearings do most Sealed non-serviceable
1995 & newer vehicles use on non-
drive wheels?
, What should happen to the brake Drop slightly and remain firm
pedal when testing a vacuum power
brake booster?
What is the length of the primary shoe Smaller and goes towards the front of the car
lining when installing brake shoe
linings that are not the same length?
What does a cracked or torn vacuum A hard pedal feel requiring very high pedal effort to
diaphragm in a brake power booster stop
cause?
What is the most likely cause of A plugged axle
finding gear lube inside both rear
brake drums on a rear wheel drive
vehicle?
What incorrect service procedure can Master cylinder push rod adjusted too long
cause brake lock-up?
How should an ABS system be Pump the brake pedal at least 25 times with the
depressurized? ignition off
What is the most likely cause of Technician used the parking brake to adjust shoes
dragging rear brakes after new linings and the cable is stuck
are installed?
What should be used when turning A dampening strap
brake drums to reduce chatter?
Which drum brake measurement is Run-out
NOT necessary?
In a 3-channel system, which wheels Both rear wheels
are on the same circuit?
What should be used to test an ABS AC volts on a digital multimeter
wheel speed signal?
