When Inspecting and Servicing Front Wheel Bearings  on Front-Wheel-Drive Cars

question 23

Multiple Choice

When inspecting and servicing front wheel bearings  on front-wheel-drive cars:

• A) When the steering knuckle contains two tapered  roller bearings, the torque on the drive axle nut d oes not affect bearing endplay.
• B) Some front wheel bearings mounted in the  steering knuckle contain two tapered roller bearings  with a split inner race.
• C) Some one-piece front wheel bearing hubs are  bolted to the front strut.
• D) In a one-piece front wheel bearing hub, the outer  end of the drive axle is splined to the outer b earing race.

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Definitions:

Phagocytosis

The process by which a cell engulfs and digests solid particles to destroy them, gather information, or feed on them.

Electrical Signals

Electrical signals are impulses generated by the movement of ions across cell membranes, commonly found in nerve and muscle cells, facilitating communication within the body.

Neurotransmitters

Chemical messengers that transmit signals across a synapse from one neuron to another.

Paracrines

Signaling molecules released by cells that affect other nearby cells.