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How do you test a parking brake? - ANSWER -Put the truck in
drive with the
parking break engaged, ease on the gas pedal, and see if the
parking break
holds the truck
back.
how many leaf springs have to be missing for the truck to be put
out of service?
- ANSWER -more
than 1/4
what should be some things you check when you aproach your
vehicle for a pretrip inspection? - ANSWER -Look for damage,
vehicle leaning to one side,fresh fluids (oil, coolant, grease, or
fuel), and check around the vehicle for hazards.
what should you do if oil pressure is low, dropping, or
fluctuating? - ANSWER -
, stop
immediatley
how do you test a service break? - ANSWER -Go about 5
mph, push break
pedal firmly, if it pulls to one side or the other or has a delay,
that can mean
trouble.
how far ahead should you be looking - ANSWER -12-15 sec
when you signal: - ANSWER --signal early way
before turn
-signal
continuously
-cancel signal once turn is
complete
perception distance + reaction distance + braking distance = -
ANSWER -Total
stopping
distance
the average driver has a reaction time of what? - ANSWER -3/4-
1 sec
at 55mph, your vehicle will travel a minimum of what? -
ANSWER -419ft