310T Exam – Questions With Complete Solutions
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Terms in this set (20)
When a starter is dismantled, it is D. Worn armature bushings.
observed that the armature has made
contact with the field windings. What
is the cause?
A. Open armature winding.
B. Open field winding.
C. Worn commutator bar.
D. Worn armature bushings.
What is observed during a road test to A. Boost and fuel pressures.
verify low power on a diesel engine?
A. Boost and fuel pressures.
B. Boost and crankcase pressures.
C. Fuel pressure and exhaust
temperature.
D. Fuel temperature and exhaust back
pressure.
, An engine is losing coolant, but there D. Drain the oil, pressurize the cooling system, then
is no external leakage. What is done? check for coolant leaks at the drain plug.
A. Pressurize the oil system, then
check for oil in the cooling system.
B. Pressurize the fuel system, then
check for signs of fuel in the coolant.
C. Run engine to operating
temperature, then check exhaust
manifold for poor cylinder
performance with a heat thermometer.
D. Drain the oil, pressurize the cooling
system, then check for coolant leaks
at the drain plug.
The oil pressure fluctuates on a diesel D. Check engine oil level, then manually check oil
engine. What is done? pressure.
A. Check engine oil level, then test
engine oil sensor.
B. Check engine oil level, then test oil
pump and inlet assembly.
C. Check engine oil level, then send
oil sample for analysis.
D. Check engine oil level, then
manually check oil pressure.
A vehicle is difficult to get out of gear. D. Insufficient clutch linkage free play.
What is the cause?
A. Warped clutch disks.
B. Worn pilot bearing.
C. Out-of-adjustment clutch brake.
D. Insufficient clutch linkage free
play.
Save Groups
Terms in this set (20)
When a starter is dismantled, it is D. Worn armature bushings.
observed that the armature has made
contact with the field windings. What
is the cause?
A. Open armature winding.
B. Open field winding.
C. Worn commutator bar.
D. Worn armature bushings.
What is observed during a road test to A. Boost and fuel pressures.
verify low power on a diesel engine?
A. Boost and fuel pressures.
B. Boost and crankcase pressures.
C. Fuel pressure and exhaust
temperature.
D. Fuel temperature and exhaust back
pressure.
, An engine is losing coolant, but there D. Drain the oil, pressurize the cooling system, then
is no external leakage. What is done? check for coolant leaks at the drain plug.
A. Pressurize the oil system, then
check for oil in the cooling system.
B. Pressurize the fuel system, then
check for signs of fuel in the coolant.
C. Run engine to operating
temperature, then check exhaust
manifold for poor cylinder
performance with a heat thermometer.
D. Drain the oil, pressurize the cooling
system, then check for coolant leaks
at the drain plug.
The oil pressure fluctuates on a diesel D. Check engine oil level, then manually check oil
engine. What is done? pressure.
A. Check engine oil level, then test
engine oil sensor.
B. Check engine oil level, then test oil
pump and inlet assembly.
C. Check engine oil level, then send
oil sample for analysis.
D. Check engine oil level, then
manually check oil pressure.
A vehicle is difficult to get out of gear. D. Insufficient clutch linkage free play.
What is the cause?
A. Warped clutch disks.
B. Worn pilot bearing.
C. Out-of-adjustment clutch brake.
D. Insufficient clutch linkage free
play.
