Auto Mechatronics Final Test 1

Figure below shows one of the factors to make wheel alignment (Wheel Alignment). These factors are:

• Camber

• King Pin Inclination

• Caster

• Toe Angle (Toe In / Toe Out)

What is the main reason that causes the vehicle tends to the side when the brakes applied

• Master cylinder is leaking

• Brake fluid is exhausted.

• Adjusted the brake lining on the back is not the same.

• Mix brake fluid

Indicate below, which is a good compilation of information in the report?

• By arrangement

• In order of importance

• In order of pages

• As appropriate form of presentation graphics

What unit to measure power?

• Ohm

• Ampere

• Watt

• Volt

Choose the CORRECT statement which show basic process of Proactive Customer Contact.

• Preparation > Confirm satisfaction > Introduction > Closing

• Preparation > Introduction > Service reminder & appointment > Closing

• Preparation > Introduction > Confirm satisfaction > Closing

• Preparation > Service reminder & appointment > introduction > Closing

How ECU plays a role with the functioning of the ABS system?

• Provide direction so that the wheel stops immediately

• Receiving cues that can function immediately brake when the brake pedal pressed

• Receiving referrals so brake used immediately and lock all wheels

• Provide appropriate referrals to the wheel so that the wheels are not locked continuously during brake used

What is the role of the alternator after engine starts?

• To reset the magnetic field of the rotor

• To control the starter motor

• To reduce engine knocking

• To recharge the battery

What is the meaning of the MHEV?

• Mild Hybrid Electric Vehicle

• Multi Hybrid Electric Vehicle

• Moderate Hybrid Electric Vehicle

• Minimum Hybrid Electric Vehicle

Which of the following is a key maintenance practice for extending the lifespan of a 12v lead-acid battery?

• Overcharging it regularly to keep it at maximum capacity

• Discharging it completely before recharging

• Checking and topping off the electrolyte levels periodically

• Storing it in a cold environment to prevent overheating

How does regenerative braking differ from traditional friction braking?

• Regenerative braking converts kinetic energy into electrical energy, while friction braking converts kinetic energy into heat

• Regenerative braking uses hydraulic pressure, while friction braking uses electric motors

• Regenerative braking is only used at high speeds, while friction braking is used at low speeds

• Regenerative braking requires no maintenance, while friction braking does.