WorksheetsAutomatic Transmssion Fluid, Filtration & Cooling
Total questions: 25
Worksheet time: 13mins
Which is NOT a function of Automatic transmission fluid.
Cleans
Promotes aeration
Cools
Transfers motion
Lubricates
Miscibility means two bottles of Dexron III from different manufactures can be mixed without a problem.
True
False
A major feature to the specialize reusable gasket is the metal bolt hole insert that prevents over tightening of the oil pan.
True
False
If a fluid is considered backwards compatible that means older fluid can be put into a newer vehicle.
True
False
Universal fluid is always better to use than recommended or approved fluid because it cost less.
True
False
Brown or black transmission fluid is always bad and means an overhaul needs to be performed.
True
False
Varnish build up is prevented by using which additive?
Anti-Oxidation
Corrosion inhibitors
Miscibility
Friction modifiers
Oil Coolers are:
Designed to keep the oil at the proper temperature.
Often built into the radiator.
Can be externally mounted in front of the radiator.
All of these answers are correct.
When replacing radiator rubber transmission cooler hose fuel line can be used as replacement hose as long as the inside diameter is the right size.
True
False
Fluid viscosity is:
a measurement of cleaning agent.
the ability of the fluid to flow.
a force rating
an additive that prevents rust.
Fluid level that is too low could cause slippage, no movement, delayed engagement & transmission failure.
True
False
The main reason a transmission would be over full would be because of a leak in forward clutch pack sealing ring.
True
False
The optimal oil pan fluid temperature is:
175 - 200 degrees Fahrenheit
150 - 165 degrees Fahrenheit
250- 275 degrees Fahrenheit
Above 300 degrees Fahrenheit
Fluid that looks like a strawberry milk shake is caused by:
Engine oil
Brake Fluid
Engine Coolant
Old age
Which is NOT a reason for the transmission fluid level being low.
Improperly filled
Internal clutch pack leak
External leak
Human error
Anti-Foaming agent is added to automatic transmission fluid so the foaming action can clean better by scrubbing the internal parts.
True
False
The type of friction modifier that is added to the fluid will have nothing to do with the shift quality or feel and everything to do with shift timing.
True
False
One of the most important factors when checking the fluid condition is:
Smell
Color
Viscosity
Miscibility
Fluid operating temperature affects fluid life.
True
False
When checking the fluid level of an automatic transmission. Choose the INCORRECT statement.
The vehicle should always be level.
The fluid has to be 200- 210 degrees Fahrenheit
A scan tool maybe needed.
There may not be a dip stick.
When an external cooler is used in conjunction with an internal cooler it should be connected to the feed line into the radiator cooler.
True
False
Fluid level that is too high can cause aeration, erratic shifts and external leaks.
True
Fasle
Primary transmission fluid filters:
Are located in the valve body
Are located in the oil cooler line
Are located in the oil pan
Are located in the transmission housing passageway
Primary transmission filters: (Choose multiple answers)
Can be a depth filtration design
Can be a surface filtration design
Can filter up to 10 microns
Can be connected in a bypass mode
Secondary transmission filters: (Choose multiple answers)
Can be a bypass design
Can be full flow inline with the oil cooler line
Can be located in the valve body
Can be located in the oil pan
