What does ABS stand for? 

What has been recently added to vehicles to help drivers maintain control during unstable situations such as attempting to avoid a crash or during unfavorable weather conditions? 

What does the braking system use to reduce the speed of a vehicle?

CVT stands for ______________________.  

The key principle in a hydraulic system is that fluid is ___________________.   

What type of system uses sensors to detect tire slippage during acceleration?   

What type of system can stop a vehicle during a critical situation without the driver pushing on the brake pedal?   

Automatic transmissions generate a lot of heat. Which of the following is true?  

What combines the transmission and differential into one unit on front wheel drive vehicles?  

Many all-wheel drive (AWD) vehicles have a ___________ differential. This differential allows the torque to be split at different amounts between the front and back.  

Technician A says that most new vehicles have ABS. Technician B says that ABS minimizes wheel lockup (skidding) by using sensors at each wheel (or in the differential) to monitor wheel speed. Who is correct?

Technician A says that moisture and dirt do not harm brake fluid. Technician B says that moisture, dirt, and air are considered brake fluid contaminates. Who is correct?

Technician A says on vehicles that have disc and drum brakes, the drum brakes are always on the front of the vehicle. Technician B says that it is common to have drum brakes on all four wheels on new vehicles. Who is correct?

Technician A says that the master fluid reservoir is where the brake fluid is stored and checked. Technician B says that if you don’t have brake fluid, windshield washer fluid can be used as a substitute. Who is correct?

Technician A says that brake fluid never needs to be serviced. Technician B says that it is important to change brake fluid as recommended by the manufacturer to remove contaminates from the system. Who is correct?

Technician A says that rear-wheel drive vehicles usually get better traction than front-wheel drive vehicles. Technician B says that front-wheel drive vehicles get extremely good traction due to the weight of the engine and transaxle. Who is correct?

Technician A says that all-wheel drive vehicles are the same as four-wheel drive vehicles. Technician B says that front-wheel drive drivetrains are the most common on cars today. Who is correct?

Technician A says that automatic transmissions use a clutch and pressure plate to change from one gear ratio to another. Technician B says that most automatic transmissions use heavyweight gear oil for lubrication. Who is correct?

Technician A says that one benefit of a CVT over an automatic transmission is that it improves fuel economy. Technician B says that one benefit of a CVT over an automatic transmission is that it provides a smooth ride since there is no gear shifting hesitation or jolt.  Who is correct?