Prepare for the Automotive Service Technician Period 1 exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Name two common driveline types.

Power is moved from the transmission to the wheels through specific driveline layouts, and the two most common ones are Hotchkiss drive and halfshaft drive. Hotchkiss drive uses a solid rear axle with a differential mounted to the axle and drive shafts that connect to the wheels—this setup is simple and rugged, and has been widely used in older rear-wheel-drive designs. Halfshaft drive uses independent axles with constant-velocity joints, allowing each wheel to move independently as the suspension travels, which improves ride quality and handling on many modern vehicles. The other terms aren’t standard driveline layouts: belt and chain describe ways power can be transmitted to other components (like accessories or timing), not a primary driveline to the wheels; CV joint and tripod refer to types of joints within a driveline rather than overall driveline configurations; ladder and tubular aren’t recognized driveline layouts.

Power is moved from the transmission to the wheels through specific driveline layouts, and the two most common ones are Hotchkiss drive and halfshaft drive. Hotchkiss drive uses a solid rear axle with a differential mounted to the axle and drive shafts that connect to the wheels—this setup is simple and rugged, and has been widely used in older rear-wheel-drive designs. Halfshaft drive uses independent axles with constant-velocity joints, allowing each wheel to move independently as the suspension travels, which improves ride quality and handling on many modern vehicles.

The other terms aren’t standard driveline layouts: belt and chain describe ways power can be transmitted to other components (like accessories or timing), not a primary driveline to the wheels; CV joint and tripod refer to types of joints within a driveline rather than overall driveline configurations; ladder and tubular aren’t recognized driveline layouts.