WorksheetsAutomotive Tech I Final
Total questions: 50
Worksheet time: 25mins
What are these parts called?
Combustion crusher
Piston and connecting rod
Crankshaft
Camshaft
Which of the following is NOT a component of the internal combustion engine?
Spark plug
Carburetor
Crankshaft
Drum Brakes
What does ABS stand for in automotive terminology?
Anti-Brake System
Automatic Braking System
Anti-lock Braking System
Advanced Braking Solution
It's safe to add water to the windshield washer fluid reservoir in freezing temperatures.
True
False
Which type of motor oil is recommended for most modern vehicles?
Synthetic blend
Conventional
Full synthetic
Recycled
What does PSI stand for in the context of tire pressure?
Pressure Safety Index
Pounds per Square Inch
Positioning Stability Indicator
People Stress Index
Which of the following is a common cause of engine overheating?
Low coolant level
Faulty thermostat
Bad or broken water pump
All of these are correct
What is the function of a catalytic converter?
Converts harmful gases into less harmful emissions
Increases Cadillac's power
Regulates engine temperature
Filters out particulate matter from exhaust
Which of the following is a symptom of worn brake pads?
Squeaking noise
Increased stopping distance
Vibration in the steering wheel
All of the above
What type of fluid is typically used in power steering systems?
Brake fluid
Transmission fluid
Power steering fluid
Engine coolant
What is this part called?
Fuel filter
Cabin air filter
Radiator
Pressure cooler
What are these and what do they do?
Sparkolators and they make my car super loud
Spark plugs and they ignite the combustion in the engine
Fuel stoppers, and they stop the fuel from flowing so my car turns off when I want
V-TEC bro!
What is the purpose of the cabin air filter in a car?
Regulating engine temperature
Filtering air entering the passenger compartment
Controlling fuel mixture
Improving tire traction
Which type of fuel is commonly used in diesel engines?
Gasoline
Diesel
Ethanol
Propane
What is the primary function of the transmission in a vehicle?
Regulating engine temperature
Converting mechanical energy into electrical energy
Changing gears to transfer power from the engine to the wheels
Filtering exhaust gases
What would be a good use of this tool?
Unscrewing a small nut or bolt.
Prying two parts that are stuck together apart
To hammer something down until it fits
Cleaning out the mud from a truck tire
What does the acronym "TPMS" stand for in automotive terminology?
Tire Pressure Monitoring System
Transmission Power Management System
Turbocharged Performance Monitoring System
Throttle Position Monitoring System
Which fluid is used in an automatic transmission?
Brake fluid
Automatic Transmission fluid
Engine coolant
Power steering fluid
What should you do if your car's temperature gauge indicates it's overheating?
Continue driving to your destination and let the engine cool down naturally
Turn off the engine and wait for it to cool down, then check the coolant level
Increase your speed to improve airflow to the engine
Check the coolant level immediately
Which of the following is NOT a recommended method for improving fuel efficiency?
Keeping tires properly inflated
Using cruise control on highways
Idling the engine for extended periods
Avoiding aggressive driving behavior
What should you do if you notice a leak under your car?
Ignore it, as it's likely just condensation from the air conditioner
Have it inspected by a mechanic as soon as possible
Pour more oil or coolant to stop the leak temporarily
Park the car in direct sunlight to evaporate the leak
Which of the following is NOT a common cause of engine overheating?
Low coolant level
Faulty thermostat
Overinflated tires
Broken water pump
Regularly waxing a car can protect its paint from UV damage.
True
False
What is this called?
Brake rotor
Brake drum
Brake pads
Break dancing
What is the recommended interval for changing engine oil in most vehicles?
Every 5,000 miles
Every 10,000 miles
Every 20,000 miles
Only when the oil appears dirty
What is the best tool for checking the voltage in your car's battery?
Digital Multimeter
Hydrometer
Battery Checker
Battery jump box
What should you do if your car's steering feels loose or unresponsive?
Increase your speed to stabilize the steering
Check for issues with steering fluid or linkage
Adjust your driving style to compensate
Ignore the issue as it might resolve itself
What is the name of this tool?
Wrench
Closed End Wrench
Combination Wrench
Open end Wrench
What is the purpose of the fuel filter in a car's engine?
To regulate tire pressure
To filter impurities from the fuel
To control engine temperature
To adjust fuel mixture
Which of the following is a common symptom of a failing fuel pump?
Squealing noise when accelerating
Engine misfires or stalls
Loss of power steering
Dashboard warning light
Which of the following is NOT a recommended method for extending the life of your car's battery?
Keeping the battery terminals clean and corrosion-free
Regularly checking and topping up electrolyte levels
Allowing the battery to fully discharge before recharging
Avoiding excessive idling
What is the purpose of the timing belt in a car's engine?
To regulate tire pressure
To synchronize the rotation of the crankshaft and camshaft
To control engine temperature
To adjust fuel mixture
What should you do if your car's brakes feel spongy or soft?
Increase your speed to improve braking performance
Replace the brake fluid or bleed the brake system of air
Have the brake pads replaced
Ignore it, as it's a common issue in older cars
Engine coolant should be checked and topped up only when the engine is hot.
True
False
Which of the following is a common symptom of a failing water pump?
Engine overheating
Brake Noise
Loss of power steering
Dashboard warning light
Regularly rotating tires can help prolong their lifespan.
True
False
What is the purpose of the alternator in a vehicle?
To regulate tire pressure
To recharge the battery
To control engine temperature
To adjust fuel mixture
A car battery typically needs to be replaced every 3-5 years.
True
False
It's recommended to change the engine oil every 20,000 miles.
True
False
What is the primary purpose of a turbocharger in an engine?
To increase fuel efficiency by reducing engine size
To reduce emissions by controlling exhaust flow
To increase engine power by forcing more air into the combustion chamber
To cool the engine by circulating extra air
What are these called?
Break slabs
Brake Pads
Brake shoes
Brake spacers
What is the name of this piece of equipment?
Car lifter
Car holder
Two post, above ground lift
Big Blue
What do you normally use to remove spark plugs from an engine?
Spark plug socket
Impact Socket
Screwdriver
A Hammer
What are these tools called used for safely lifting and holding a vehicle securely?
Boards made of wood
Jack and jack stands
Car lifty and the holdy boys
Hydrorollerllift
If I force more air into an engine with a turbocharger or a supercharger, what else do I need to add more of?
People
Fuel
Air pressure in the tires
Engine oil
What is the main purpose of engine oil in a car?
To cool the tires
To lubricate engine components
To power the headlights
To clean the windshield
Which component is responsible for starting the engine when you turn the key?
Fuel injector
Radiator
Starter motor
Alternator
What should you check if your car's headlights are dim or flickering?
Windshield wipers
Battery and alternator
Tire pressure
Brake pads
What should you do if your car's temperature gauge moves into the red zone while driving?
Turn on the heater and pull over safely
Ignore the warning
Continue driving at the same speed
Increase the air conditioning
Which of the following is a sign that your car's battery may need to be replaced?
Tires are worn
Brakes feel spongy
Engine cranks slowly
Steering is stiff
